From: Luke Saunders Date: Wed, 5 Mar 2008 15:07:16 +0000 (+0000) Subject: version repaired X-Git-Tag: v1.001002~27 X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=96f2cd20f63bc86d418fee7b6e0275a45e83e165;p=dbsrgits%2FDBIx-Class-Fixtures.git version repaired --- diff --git a/Changes b/Changes index 47a8328..7f6e38c 100644 --- a/Changes +++ b/Changes @@ -1,5 +1,8 @@ Revision history for DBIx-Class-Fixtures +1.001000 +- Added includes functionality + 1.000001 - Added missing deps diff --git a/MANIFEST b/MANIFEST index 7590f02..9cc86ad 100644 --- a/MANIFEST +++ b/MANIFEST @@ -26,6 +26,7 @@ t/04-dump-fetch.t t/05-dump-rules.t t/06-dump-date.t t/07-dump-all.t +t/07-dump-includes.t t/12-populate-basic.t t/13populate-two-dbs.t t/lib/DBICTest.pm @@ -49,3 +50,4 @@ t/var/configs/quantity.json t/var/configs/rules.json t/var/configs/sample.json t/var/configs/simple.json +t/var/configs/includes.json diff --git a/META.yml b/META.yml new file mode 100644 index 0000000..b2b99d0 --- /dev/null +++ b/META.yml @@ -0,0 +1,45 @@ +--- +abstract: ~ +author: + - Luke Saunders +build_requires: + Test::More: 0.7 +distribution_type: module +generated_by: Module::Install version 0.68 +license: perl +meta-spec: + url: http://module-build.sourceforge.net/META-spec-v1.3.html + version: 1.3 +name: DBIx-Class-Fixtures +no_index: + directory: + - inc + - t +provides: + DBIx::Class::Fixtures: + file: lib/DBIx/Class/Fixtures.pm + version: 1.000001 + DBIx::Class::Fixtures::Schema: + file: lib/DBIx/Class/Fixtures/Schema.pm + DBIx::Class::Fixtures::SchemaVersioned: + file: lib/DBIx/Class/Fixtures/SchemaVersioned.pm + version: 0 + DBIx::Class::Fixtures::Versioned: + file: lib/DBIx/Class/Fixtures/Versioned.pm +requires: + Class::Accessor::Grouped: 0.06 + Config::Any: 0.08 + DBIx::Class: 0.08 + DBIx::Class::Schema::Loader: 0.04004 + Data::Dump::Streamer: 2.05 + Data::Visitor: 0.15 + DateTime: 0.41 + DateTime::Format::MySQL: 0.04 + File::Copy::Recursive: 0.35 + File::Slurp: 999.13 + Hash::Merge: 0.1 + JSON::Syck: 0.26 + Path::Class: 0.16 + perl: 5.6.1 +tests: t/*.t +version: 1.000001 diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..b2663df --- /dev/null +++ b/Makefile @@ -0,0 +1,824 @@ +# This Makefile is for the DBIx::Class::Fixtures extension to perl. +# +# It was generated automatically by MakeMaker version +# 6.30_01 (Revision: Revision: 4535 ) from the contents of +# Makefile.PL. Don't edit this file, edit Makefile.PL instead. +# +# ANY CHANGES MADE HERE WILL BE LOST! +# +# MakeMaker ARGV: () +# +# MakeMaker Parameters: + +# AUTHOR => q[Luke Saunders ] +# DIR => [] +# DISTNAME => q[DBIx-Class-Fixtures] +# NAME => q[DBIx::Class::Fixtures] +# NO_META => q[1] +# PL_FILES => { } +# PREREQ_PM => { Data::Dump::Streamer=>q[2.05], Class::Accessor::Grouped=>q[0.06], DateTime::Format::MySQL=>q[0.04], DateTime=>q[0.41], Hash::Merge=>q[0.1], Data::Visitor=>q[0.15], JSON::Syck=>q[0.26], Test::More=>q[0.7], Path::Class=>q[0.16], File::Copy::Recursive=>q[0.35], Config::Any=>q[0.08], DBIx::Class=>q[0.08], DBIx::Class::Schema::Loader=>q[0.04004], File::Slurp=>q[999.13] } +# VERSION => q[1.000001] +# dist => { PREOP=>q[$(PERL) -I. "-MModule::Install::Admin" -e "dist_preop(q($(DISTVNAME)))"] } +# test => { TESTS=>q[t/*.t] } + +# --- MakeMaker post_initialize section: + + +# --- MakeMaker const_config section: + +# These definitions are from config.sh (via /usr/lib/perl/5.8/Config.pm) + +# They may have been overridden via Makefile.PL or on the command line +AR = ar +CC = cc +CCCDLFLAGS = -fPIC +CCDLFLAGS = -Wl,-E +DLEXT = so +DLSRC = dl_dlopen.xs +LD = cc +LDDLFLAGS = -shared -L/usr/local/lib +LDFLAGS = -L/usr/local/lib +LIBC = /lib/libc-2.5.so +LIB_EXT = .a +OBJ_EXT = .o +OSNAME = linux +OSVERS = 2.6.15.7 +RANLIB = : +SITELIBEXP = /usr/local/share/perl/5.8.8 +SITEARCHEXP = /usr/local/lib/perl/5.8.8 +SO = so +EXE_EXT = +FULL_AR = /usr/bin/ar +VENDORARCHEXP = /usr/lib/perl5 +VENDORLIBEXP = /usr/share/perl5 + + +# --- MakeMaker constants section: +AR_STATIC_ARGS = cr +DIRFILESEP = / +DFSEP = $(DIRFILESEP) +NAME = DBIx::Class::Fixtures +NAME_SYM = DBIx_Class_Fixtures +VERSION = 1.000001 +VERSION_MACRO = VERSION +VERSION_SYM = 1_000001 +DEFINE_VERSION = -D$(VERSION_MACRO)=\"$(VERSION)\" +XS_VERSION = 1.000001 +XS_VERSION_MACRO = XS_VERSION +XS_DEFINE_VERSION = -D$(XS_VERSION_MACRO)=\"$(XS_VERSION)\" +INST_ARCHLIB = blib/arch +INST_SCRIPT = blib/script +INST_BIN = blib/bin +INST_LIB = blib/lib +INST_MAN1DIR = blib/man1 +INST_MAN3DIR = blib/man3 +MAN1EXT = 1p +MAN3EXT = 3pm +INSTALLDIRS = site +DESTDIR = +PREFIX = /usr +PERLPREFIX = $(PREFIX) +SITEPREFIX = $(PREFIX)/local +VENDORPREFIX = $(PREFIX) +INSTALLPRIVLIB = $(PERLPREFIX)/share/perl/5.8 +DESTINSTALLPRIVLIB = $(DESTDIR)$(INSTALLPRIVLIB) +INSTALLSITELIB = $(SITEPREFIX)/share/perl/5.8.8 +DESTINSTALLSITELIB = $(DESTDIR)$(INSTALLSITELIB) +INSTALLVENDORLIB = $(VENDORPREFIX)/share/perl5 +DESTINSTALLVENDORLIB = $(DESTDIR)$(INSTALLVENDORLIB) +INSTALLARCHLIB = $(PERLPREFIX)/lib/perl/5.8 +DESTINSTALLARCHLIB = $(DESTDIR)$(INSTALLARCHLIB) +INSTALLSITEARCH = $(SITEPREFIX)/lib/perl/5.8.8 +DESTINSTALLSITEARCH = $(DESTDIR)$(INSTALLSITEARCH) +INSTALLVENDORARCH = $(VENDORPREFIX)/lib/perl5 +DESTINSTALLVENDORARCH = $(DESTDIR)$(INSTALLVENDORARCH) +INSTALLBIN = $(PERLPREFIX)/bin +DESTINSTALLBIN = $(DESTDIR)$(INSTALLBIN) +INSTALLSITEBIN = $(SITEPREFIX)/bin +DESTINSTALLSITEBIN = $(DESTDIR)$(INSTALLSITEBIN) +INSTALLVENDORBIN = $(VENDORPREFIX)/bin +DESTINSTALLVENDORBIN = $(DESTDIR)$(INSTALLVENDORBIN) +INSTALLSCRIPT = $(PERLPREFIX)/bin +DESTINSTALLSCRIPT = $(DESTDIR)$(INSTALLSCRIPT) +INSTALLSITESCRIPT = $(SITEPREFIX)/bin +DESTINSTALLSITESCRIPT = $(DESTDIR)$(INSTALLSITESCRIPT) +INSTALLVENDORSCRIPT = $(VENDORPREFIX)/bin +DESTINSTALLVENDORSCRIPT = $(DESTDIR)$(INSTALLVENDORSCRIPT) +INSTALLMAN1DIR = $(PERLPREFIX)/share/man/man1 +DESTINSTALLMAN1DIR = $(DESTDIR)$(INSTALLMAN1DIR) +INSTALLSITEMAN1DIR = $(SITEPREFIX)/man/man1 +DESTINSTALLSITEMAN1DIR = $(DESTDIR)$(INSTALLSITEMAN1DIR) +INSTALLVENDORMAN1DIR = $(VENDORPREFIX)/share/man/man1 +DESTINSTALLVENDORMAN1DIR = $(DESTDIR)$(INSTALLVENDORMAN1DIR) +INSTALLMAN3DIR = $(PERLPREFIX)/share/man/man3 +DESTINSTALLMAN3DIR = $(DESTDIR)$(INSTALLMAN3DIR) +INSTALLSITEMAN3DIR = $(SITEPREFIX)/man/man3 +DESTINSTALLSITEMAN3DIR = $(DESTDIR)$(INSTALLSITEMAN3DIR) +INSTALLVENDORMAN3DIR = $(VENDORPREFIX)/share/man/man3 +DESTINSTALLVENDORMAN3DIR = $(DESTDIR)$(INSTALLVENDORMAN3DIR) +PERL_LIB = +PERL_ARCHLIB = /usr/lib/perl/5.8 +LIBPERL_A = libperl.a +FIRST_MAKEFILE = Makefile +MAKEFILE_OLD = Makefile.old +MAKE_APERL_FILE = Makefile.aperl +PERLMAINCC = $(CC) +PERL_INC = /usr/lib/perl/5.8/CORE +PERL = /usr/bin/perl "-Iinc" +FULLPERL = /usr/bin/perl "-Iinc" +ABSPERL = $(PERL) +PERLRUN = $(PERL) +FULLPERLRUN = $(FULLPERL) +ABSPERLRUN = $(ABSPERL) +PERLRUNINST = $(PERLRUN) "-I$(INST_ARCHLIB)" "-Iinc" "-I$(INST_LIB)" +FULLPERLRUNINST = $(FULLPERLRUN) "-I$(INST_ARCHLIB)" "-Iinc" "-I$(INST_LIB)" +ABSPERLRUNINST = $(ABSPERLRUN) "-I$(INST_ARCHLIB)" "-Iinc" "-I$(INST_LIB)" +PERL_CORE = 0 +PERM_RW = 644 +PERM_RWX = 755 + +MAKEMAKER = /usr/share/perl/5.8/ExtUtils/MakeMaker.pm +MM_VERSION = 6.30_01 +MM_REVISION = Revision: 4535 + +# FULLEXT = Pathname for extension directory (eg Foo/Bar/Oracle). +# BASEEXT = Basename part of FULLEXT. May be just equal FULLEXT. (eg Oracle) +# PARENT_NAME = NAME without BASEEXT and no trailing :: (eg Foo::Bar) +# DLBASE = Basename part of dynamic library. May be just equal BASEEXT. +FULLEXT = DBIx/Class/Fixtures +BASEEXT = Fixtures +PARENT_NAME = DBIx::Class +DLBASE = $(BASEEXT) +VERSION_FROM = +OBJECT = +LDFROM = $(OBJECT) +LINKTYPE = dynamic +BOOTDEP = + +# Handy lists of source code files: +XS_FILES = +C_FILES = +O_FILES = +H_FILES = +MAN1PODS = +MAN3PODS = lib/DBIx/Class/Fixtures.pm \ + lib/DBIx/Class/Fixtures/Versioned.pm + +# Where is the Config information that we are using/depend on +CONFIGDEP = $(PERL_ARCHLIB)$(DFSEP)Config.pm $(PERL_INC)$(DFSEP)config.h + +# Where to build things +INST_LIBDIR = $(INST_LIB)/DBIx/Class +INST_ARCHLIBDIR = $(INST_ARCHLIB)/DBIx/Class + +INST_AUTODIR = $(INST_LIB)/auto/$(FULLEXT) +INST_ARCHAUTODIR = $(INST_ARCHLIB)/auto/$(FULLEXT) + +INST_STATIC = +INST_DYNAMIC = +INST_BOOT = + +# Extra linker info +EXPORT_LIST = +PERL_ARCHIVE = +PERL_ARCHIVE_AFTER = + + +TO_INST_PM = lib/DBIx/Class/Fixtures.pm \ + lib/DBIx/Class/Fixtures/Schema.pm \ + lib/DBIx/Class/Fixtures/SchemaVersioned.pm \ + lib/DBIx/Class/Fixtures/Versioned.pm + +PM_TO_BLIB = lib/DBIx/Class/Fixtures/Schema.pm \ + blib/lib/DBIx/Class/Fixtures/Schema.pm \ + lib/DBIx/Class/Fixtures/SchemaVersioned.pm \ + blib/lib/DBIx/Class/Fixtures/SchemaVersioned.pm \ + lib/DBIx/Class/Fixtures/Versioned.pm \ + blib/lib/DBIx/Class/Fixtures/Versioned.pm \ + lib/DBIx/Class/Fixtures.pm \ + blib/lib/DBIx/Class/Fixtures.pm + + +# --- MakeMaker platform_constants section: +MM_Unix_VERSION = 1.50_01 +PERL_MALLOC_DEF = -DPERL_EXTMALLOC_DEF -Dmalloc=Perl_malloc -Dfree=Perl_mfree -Drealloc=Perl_realloc -Dcalloc=Perl_calloc + + +# --- MakeMaker tool_autosplit section: +# Usage: $(AUTOSPLITFILE) FileToSplit AutoDirToSplitInto +AUTOSPLITFILE = $(ABSPERLRUN) -e 'use AutoSplit; autosplit($$ARGV[0], $$ARGV[1], 0, 1, 1)' + + + +# --- MakeMaker tool_xsubpp section: + + +# --- MakeMaker tools_other section: +SHELL = /bin/sh +CHMOD = chmod +CP = cp +MV = mv +NOOP = $(SHELL) -c true +NOECHO = @ +RM_F = rm -f +RM_RF = rm -rf +TEST_F = test -f +TOUCH = touch +UMASK_NULL = umask 0 +DEV_NULL = > /dev/null 2>&1 +MKPATH = $(ABSPERLRUN) "-MExtUtils::Command" -e mkpath +EQUALIZE_TIMESTAMP = $(ABSPERLRUN) "-MExtUtils::Command" -e eqtime +ECHO = echo +ECHO_N = echo -n +UNINST = 0 +VERBINST = 0 +MOD_INSTALL = $(ABSPERLRUN) -MExtUtils::Install -e 'install({@ARGV}, '\''$(VERBINST)'\'', 0, '\''$(UNINST)'\'');' +DOC_INSTALL = $(ABSPERLRUN) "-MExtUtils::Command::MM" -e perllocal_install +UNINSTALL = $(ABSPERLRUN) "-MExtUtils::Command::MM" -e uninstall +WARN_IF_OLD_PACKLIST = $(ABSPERLRUN) "-MExtUtils::Command::MM" -e warn_if_old_packlist +MACROSTART = +MACROEND = +USEMAKEFILE = -f +FIXIN = $(PERLRUN) "-MExtUtils::MY" -e "MY->fixin(shift)" + + +# --- MakeMaker makemakerdflt section: +makemakerdflt: all + $(NOECHO) $(NOOP) + + +# --- MakeMaker dist section: +TAR = tar +TARFLAGS = cvf +ZIP = zip +ZIPFLAGS = -r +COMPRESS = gzip --best +SUFFIX = .gz +SHAR = shar +PREOP = $(PERL) -I. 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system(qq{$(CI) @all});" \ + -e "print(qq{Executing $(RCS_LABEL) ...\n}); system(qq{$(RCS_LABEL) @all});" + + +# --- MakeMaker distmeta section: +distmeta : create_distdir metafile + $(NOECHO) cd $(DISTVNAME) && $(ABSPERLRUN) -MExtUtils::Manifest=maniadd -e 'eval { maniadd({q{META.yml} => q{Module meta-data (added by MakeMaker)}}) } ' \ + -e ' or print "Could not add META.yml to MANIFEST: $${'\''@'\''}\n"' + + + +# --- MakeMaker distsignature section: +distsignature : create_distdir + $(NOECHO) cd $(DISTVNAME) && $(ABSPERLRUN) -MExtUtils::Manifest=maniadd -e 'eval { maniadd({q{SIGNATURE} => q{Public-key signature (added by MakeMaker)}}) } ' \ + -e ' or print "Could not add SIGNATURE to MANIFEST: $${'\''@'\''}\n"' + $(NOECHO) cd $(DISTVNAME) && $(TOUCH) SIGNATURE + cd $(DISTVNAME) && cpansign -s + + + +# --- MakeMaker install section: + +install :: all pure_install doc_install + $(NOECHO) $(NOOP) + +install_perl :: all pure_perl_install doc_perl_install + $(NOECHO) $(NOOP) + +install_site :: all pure_site_install doc_site_install + $(NOECHO) $(NOOP) + +install_vendor :: all pure_vendor_install doc_vendor_install + $(NOECHO) $(NOOP) + +pure_install :: pure_$(INSTALLDIRS)_install + $(NOECHO) $(NOOP) + +doc_install :: doc_$(INSTALLDIRS)_install + $(NOECHO) $(NOOP) + +pure__install : pure_site_install + $(NOECHO) $(ECHO) INSTALLDIRS not defined, defaulting to INSTALLDIRS=site + +doc__install : doc_site_install + $(NOECHO) $(ECHO) INSTALLDIRS not defined, defaulting to INSTALLDIRS=site + +pure_perl_install :: + $(NOECHO) umask 022; 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"-MModule::Install::Admin" -e "remove_meta()" + +reset :: purge + +upload :: test dist + cpan-upload -verbose $(DISTVNAME).tar$(SUFFIX) + +grok :: + perldoc Module::Install + +distsign :: + cpansign -s + +# --- Module::Install::AutoInstall section: + +config :: installdeps + $(NOECHO) $(NOOP) + +checkdeps :: + $(PERL) Makefile.PL --checkdeps + +installdeps :: + $(NOECHO) $(NOOP) + diff --git a/blib/arch/.exists b/blib/arch/.exists new file mode 100644 index 0000000..e69de29 diff --git a/blib/arch/auto/DBIx/Class/Fixtures/.exists b/blib/arch/auto/DBIx/Class/Fixtures/.exists new file mode 100644 index 0000000..e69de29 diff --git a/blib/bin/.exists b/blib/bin/.exists new file mode 100644 index 0000000..e69de29 diff --git a/blib/lib/DBIx/Class/.exists b/blib/lib/DBIx/Class/.exists new file mode 100644 index 0000000..e69de29 diff --git a/blib/lib/DBIx/Class/Fixtures.pm b/blib/lib/DBIx/Class/Fixtures.pm new file mode 100644 index 0000000..8730fae --- /dev/null +++ b/blib/lib/DBIx/Class/Fixtures.pm @@ -0,0 +1,862 @@ +package DBIx::Class::Fixtures; + +use strict; +use warnings; + +use DBIx::Class::Exception; +use Class::Accessor::Grouped; +use Path::Class qw(dir file); +use File::Slurp; +use Config::Any::JSON; +use Data::Dump::Streamer; +use Data::Visitor::Callback; +use File::Path; +use File::Copy::Recursive qw/dircopy/; +use File::Copy qw/move/; +use Hash::Merge qw( merge ); +use Data::Dumper; +use Class::C3::Componentised; + +use base qw(Class::Accessor::Grouped); + +our $namespace_counter = 0; + +__PACKAGE__->mk_group_accessors( 'simple' => qw/config_dir _inherited_attributes debug schema_class/); + +=head1 VERSION + +Version 1.000001 + +=cut + +our $VERSION = '1.000001'; + +=head1 NAME + +DBIx::Class::Fixtures + +=head1 SYNOPSIS + + use DBIx::Class::Fixtures; + + ... + + my $fixtures = DBIx::Class::Fixtures->new({ config_dir => '/home/me/app/fixture_configs' }); + + $fixtures->dump({ + config => 'set_config.json', + schema => $source_dbic_schema, + directory => '/home/me/app/fixtures' + }); + + $fixtures->populate({ + directory => '/home/me/app/fixtures', + ddl => '/home/me/app/sql/ddl.sql', + connection_details => ['dbi:mysql:dbname=app_dev', 'me', 'password'] + }); + +=head1 DESCRIPTION + +Dump fixtures from source database to filesystem then import to another database (with same schema) +at any time. Use as a constant dataset for running tests against or for populating development databases +when impractical to use production clones. Describe fixture set using relations and conditions based +on your DBIx::Class schema. + +=head1 DEFINE YOUR FIXTURE SET + +Fixture sets are currently defined in .json files which must reside in your config_dir +(e.g. /home/me/app/fixture_configs/a_fixture_set.json). They describe which data to pull and dump +from the source database. + +For example: + + { + sets: [{ + class: 'Artist', + ids: ['1', '3'] + }, { + class: 'Producer', + ids: ['5'], + fetch: [{ + rel: 'artists', + quantity: '2' + }] + }] + } + +This will fetch artists with primary keys 1 and 3, the producer with primary key 5 and two of producer 5's +artists where 'artists' is a has_many DBIx::Class rel from Producer to Artist. + +The top level attributes are as follows: + +=head2 sets + +Sets must be an array of hashes, as in the example given above. Each set defines a set of objects to be +included in the fixtures. For details on valid set attributes see L below. + +=head2 rules + +Rules place general conditions on classes. For example if whenever an artist was dumped you also wanted all +of their cds dumped too, then you could use a rule to specify this. For example: + + { + sets: [{ + class: 'Artist', + ids: ['1', '3'] + }, { + class: 'Producer', + ids: ['5'], + fetch: [{ + rel: 'artists', + quantity: '2' + }] + }], + rules: { + Artist: { + fetch: [{ + rel: 'cds', + quantity: 'all' + }] + } + } + } + +In this case all the cds of artists 1, 3 and all producer 5's artists will be dumped as well. Note that 'cds' is a +has_many DBIx::Class relation from Artist to CD. This is eqivalent to: + + { + sets: [{ + class: 'Artist', + ids: ['1', '3'], + fetch: [{ + rel: 'cds', + quantity: 'all' + }] + }, { + class: 'Producer', + ids: ['5'], + fetch: [{ + rel: 'artists', + quantity: '2', + fetch: [{ + rel: 'cds', + quantity: 'all' + }] + }] + }] + } + +rules must be a hash keyed by class name. + +L + +=head2 includes + +To prevent repetition between configs you can include other configs. For example: + + { + sets: [{ + class: 'Producer', + ids: ['5'] + }], + includes: [{ + file: 'base.json' + }] + } + +Includes must be an arrayref of hashrefs where the hashrefs have key 'file' which is the name of another config +file in the same directory. The original config is merged with its includes using Hash::Merge. + +=head2 datetime_relative + +Only available for MySQL and PostgreSQL at the moment, must be a value that DateTime::Format::* +can parse. For example: + + { + sets: [{ + class: 'RecentItems', + ids: ['9'] + }], + datetime_relative : "2007-10-30 00:00:00" + } + +This will work when dumping from a MySQL database and will cause any datetime fields (where datatype => 'datetime' +in the column def of the schema class) to be dumped as a DateTime::Duration object relative to the date specified in +the datetime_relative value. For example if the RecentItem object had a date field set to 2007-10-25, then when the +fixture is imported the field will be set to 5 days in the past relative to the current time. + +=head2 might_have + +Specifies whether to automatically dump might_have relationships. Should be a hash with one attribute - fetch. Set fetch to 1 or 0. + + { + might_have: [{ + fetch: 1 + }, + sets: [{ + class: 'Artist', + ids: ['1', '3'] + }, { + class: 'Producer', + ids: ['5'] + }] + } + +Note: belongs_to rels are automatically dumped whether you like it or not, this is to avoid FKs to nowhere when importing. +General rules on has_many rels are not accepted at this top level, but you can turn them on for individual +sets - see L. + +=head1 SET ATTRIBUTES + +=head2 class + +Required attribute. Specifies the DBIx::Class object class you wish to dump. + +=head2 ids + +Array of primary key ids to fetch, basically causing an $rs->find($_) for each. If the id is not in the source db then it +just won't get dumped, no warnings or death. + +=head2 quantity + +Must be either an integer or the string 'all'. Specifying an integer will effectively set the 'rows' attribute on the resultset clause, +specifying 'all' will cause the rows attribute to be left off and for all matching rows to be dumped. There's no randomising +here, it's just the first x rows. + +=head2 cond + +A hash specifying the conditions dumped objects must match. Essentially this is a JSON representation of a DBIx::Class search clause. For example: + + { + sets: [{ + class: 'Artist', + quantiy: 'all', + cond: { name: 'Dave' } + }] + } + +This will dump all artists whose name is 'dave'. Essentially $artist_rs->search({ name => 'Dave' })->all. + +Sometimes in a search clause it's useful to use scalar refs to do things like: + +$artist_rs->search({ no1_singles => \'> no1_albums' }) + +This could be specified in the cond hash like so: + + { + sets: [{ + class: 'Artist', + quantiy: 'all', + cond: { no1_singles: '\> no1_albums' } + }] + } + +So if the value starts with a backslash the value is made a scalar ref before being passed to search. + +=head2 join + +An array of relationships to be used in the cond clause. + + { + sets: [{ + class: 'Artist', + quantiy: 'all', + cond: { 'cds.position': { '>': 4 } }, + join: ['cds'] + }] + } + +Fetch all artists who have cds with position greater than 4. + +=head2 fetch + +Must be an array of hashes. Specifies which rels to also dump. For example: + + { + sets: [{ + class: 'Artist', + ids: ['1', '3'], + fetch: [{ + rel: 'cds', + quantity: '3', + cond: { position: '2' } + }] + }] + } + +Will cause the cds of artists 1 and 3 to be dumped where the cd position is 2. + +Valid attributes are: 'rel', 'quantity', 'cond', 'has_many', 'might_have' and 'join'. rel is the name of the DBIx::Class +rel to follow, the rest are the same as in the set attributes. quantity is necessary for has_many relationships, +but not if using for belongs_to or might_have relationships. + +=head2 has_many + +Specifies whether to fetch has_many rels for this set. Must be a hash containing keys fetch and quantity. + +Set fetch to 1 if you want to fetch them, and quantity to either 'all' or an integer. + +Be careful here, dumping has_many rels can lead to a lot of data being dumped. + +=head2 might_have + +As with has_many but for might_have relationships. Quantity doesn't do anything in this case. + +This value will be inherited by all fetches in this set. This is not true for the has_many attribute. + +=head1 RULE ATTRIBUTES + +=head2 cond + +Same as with L + +=head2 fetch + +Same as with L + +=head2 join + +Same as with L + +=head2 has_many + +Same as with L + +=head2 might_have + +Same as with L + +=head1 METHODS + +=head2 new + +=over 4 + +=item Arguments: \%$attrs + +=item Return Value: $fixture_object + +=back + +Returns a new DBIx::Class::Fixture object. %attrs has only two valid keys at the +moment - 'debug' which determines whether to be verbose and 'config_dir' which is required and much contain a valid path to +the directory in which your .json configs reside. + + my $fixtures = DBIx::Class::Fixtures->new({ config_dir => '/home/me/app/fixture_configs' }); + +=cut + +sub new { + my $class = shift; + + my ($params) = @_; + unless (ref $params eq 'HASH') { + return DBIx::Class::Exception->throw('first arg to DBIx::Class::Fixtures->new() must be hash ref'); + } + + unless ($params->{config_dir}) { + return DBIx::Class::Exception->throw('config_dir param not specified'); + } + + my $config_dir = dir($params->{config_dir}); + unless (-e $params->{config_dir}) { + return DBIx::Class::Exception->throw('config_dir directory doesn\'t exist'); + } + + my $self = { + config_dir => $config_dir, + _inherited_attributes => [qw/datetime_relative might_have rules/], + debug => $params->{debug} + }; + + bless $self, $class; + + return $self; +} + +=head2 dump + +=over 4 + +=item Arguments: \%$attrs + +=item Return Value: 1 + +=back + + $fixtures->dump({ + config => 'set_config.json', # config file to use. must be in the config directory specified in the constructor + schema => $source_dbic_schema, + directory => '/home/me/app/fixtures' # output directory + }); + + or + + $fixtures->dump({ + all => 1, # just dump everything that's in the schema + schema => $source_dbic_schema, + directory => '/home/me/app/fixtures' # output directory + }); + +In this case objects will be dumped to subdirectories in the specified directory. For example: + + /home/me/app/fixtures/artist/1.fix + /home/me/app/fixtures/artist/3.fix + /home/me/app/fixtures/producer/5.fix + +schema and directory are required attributes. also, one of config or all must be specified. + +=cut + +sub dump { + my $self = shift; + + my ($params) = @_; + unless (ref $params eq 'HASH') { + return DBIx::Class::Exception->throw('first arg to dump must be hash ref'); + } + + foreach my $param (qw/schema directory/) { + unless ($params->{$param}) { + return DBIx::Class::Exception->throw($param . ' param not specified'); + } + } + + my $schema = $params->{schema}; + my $config_file; + my $config; + if ($params->{config}) { + #read config + $config_file = file($self->config_dir, $params->{config}); + unless (-e $config_file) { + return DBIx::Class::Exception->throw('config does not exist at ' . $config_file); + } + $config = Config::Any::JSON->load($config_file); + + #process includes + if ($config->{includes}) { + $self->msg($config->{includes}); + unless (ref $config->{includes} eq 'ARRAY') { + return DBIx::Class::Exception->throw('includes params of config must be an array ref of hashrefs'); + } + foreach my $include_config (@{$config->{includes}}) { + unless ((ref $include_config eq 'HASH') && $include_config->{file}) { + return DBIx::Class::Exception->throw('includes params of config must be an array ref of hashrefs'); + } + + my $include_file = file($self->config_dir, $include_config->{file}); + unless (-e $include_file) { + return DBIx::Class::Exception->throw('config does not exist at ' . $include_file); + } + my $include = Config::Any::JSON->load($include_file); + $self->msg($include); + $config = merge( $config, $include ); + } + delete $config->{includes}; + } + + # validate config + unless ($config && $config->{sets} && ref $config->{sets} eq 'ARRAY' && scalar(@{$config->{sets}})) { + return DBIx::Class::Exception->throw('config has no sets'); + } + + $config->{might_have} = { fetch => 0 } unless (exists $config->{might_have}); + $config->{has_many} = { fetch => 0 } unless (exists $config->{has_many}); + $config->{belongs_to} = { fetch => 1 } unless (exists $config->{belongs_to}); + } elsif ($params->{all}) { + $config = { might_have => { fetch => 0 }, has_many => { fetch => 0 }, belongs_to => { fetch => 0 }, sets => [map {{ class => $_, quantity => 'all' }} $schema->sources] }; + print Dumper($config); + } else { + return DBIx::Class::Exception->throw('must pass config or set all'); + } + + my $output_dir = dir($params->{directory}); + unless (-e $output_dir) { + $output_dir->mkpath || + return DBIx::Class::Exception->throw('output directory does not exist at ' . $output_dir); + } + + $self->msg("generating fixtures"); + my $tmp_output_dir = dir($output_dir, '-~dump~-' . $<); + + if (-e $tmp_output_dir) { + $self->msg("- clearing existing $tmp_output_dir"); + $tmp_output_dir->rmtree; + } + $self->msg("- creating $tmp_output_dir"); + $tmp_output_dir->mkpath; + + # write version file (for the potential benefit of populate) + my $version_file = file($tmp_output_dir, '_dumper_version'); + write_file($version_file->stringify, $VERSION); + + $config->{rules} ||= {}; + my @sources = sort { $a->{class} cmp $b->{class} } @{delete $config->{sets}}; + my %options = ( is_root => 1 ); + foreach my $source (@sources) { + # apply rule to set if specified + my $rule = $config->{rules}->{$source->{class}}; + $source = merge( $source, $rule ) if ($rule); + + # fetch objects + my $rs = $schema->resultset($source->{class}); + $rs = $rs->search($source->{cond}, { join => $source->{join} }) if ($source->{cond}); + $self->msg("- dumping $source->{class}"); + my @objects; + my %source_options = ( set => { %{$config}, %{$source} } ); + if ($source->{quantity}) { + $rs = $rs->search({}, { order_by => $source->{order_by} }) if ($source->{order_by}); + if ($source->{quantity} eq 'all') { + push (@objects, $rs->all); + } elsif ($source->{quantity} =~ /^\d+$/) { + push (@objects, $rs->search({}, { rows => $source->{quantity} })); + } else { + DBIx::Class::Exception->throw('invalid value for quantity - ' . $source->{quantity}); + } + } + if ($source->{ids}) { + my @ids = @{$source->{ids}}; + my @id_objects = grep { $_ } map { $rs->find($_) } @ids; + push (@objects, @id_objects); + } + unless ($source->{quantity} || $source->{ids}) { + DBIx::Class::Exception->throw('must specify either quantity or ids'); + } + + # dump objects + foreach my $object (@objects) { + $source_options{set_dir} = $tmp_output_dir; + $self->dump_object($object, { %options, %source_options } ); + next; + } + } + + foreach my $dir ($output_dir->children) { + next if ($dir eq $tmp_output_dir); + $dir->remove || $dir->rmtree; + } + + $self->msg("- moving temp dir to $output_dir"); + move($_, dir($output_dir, $_->relative($_->parent)->stringify)) for $tmp_output_dir->children; + if (-e $output_dir) { + $self->msg("- clearing tmp dir $tmp_output_dir"); + # delete existing fixture set + $tmp_output_dir->remove; + } + + $self->msg("done"); + + return 1; +} + +sub dump_object { + my ($self, $object, $params, $rr_info) = @_; + my $set = $params->{set}; + die 'no dir passed to dump_object' unless $params->{set_dir}; + die 'no object passed to dump_object' unless $object; + + my @inherited_attrs = @{$self->_inherited_attributes}; + + # write dir and gen filename + my $source_dir = dir($params->{set_dir}, lc($object->result_source->from)); + mkdir($source_dir->stringify, 0777); + my $file = file($source_dir, join('-', map { $object->get_column($_) } sort $object->primary_columns) . '.fix'); + + # write file + my $exists = (-e $file->stringify) ? 1 : 0; + unless ($exists) { + $self->msg('-- dumping ' . $file->stringify, 2); + my %ds = $object->get_columns; + + my $formatter= $object->result_source->schema->storage->datetime_parser; + # mess with dates if specified + if ($set->{datetime_relative}) { + unless ($@ || !$formatter) { + my $dt; + if ($set->{datetime_relative} eq 'today') { + $dt = DateTime->today; + } else { + $dt = $formatter->parse_datetime($set->{datetime_relative}) unless ($@); + } + + while (my ($col, $value) = each %ds) { + my $col_info = $object->result_source->column_info($col); + + next unless $value + && $col_info->{_inflate_info} + && uc($col_info->{data_type}) eq 'DATETIME'; + + $ds{$col} = $object->get_inflated_column($col)->subtract_datetime($dt); + } + } else { + warn "datetime_relative not supported for this db driver at the moment"; + } + } + + # do the actual dumping + my $serialized = Dump(\%ds)->Out(); + write_file($file->stringify, $serialized); + my $mode = 0777; chmod $mode, $file->stringify; + } + + # don't bother looking at rels unless we are actually planning to dump at least one type + return unless ($set->{might_have}->{fetch} || $set->{belongs_to}->{fetch} || $set->{has_many}->{fetch} || $set->{fetch}); + + # dump rels of object + my $s = $object->result_source; + unless ($exists) { + foreach my $name (sort $s->relationships) { + my $info = $s->relationship_info($name); + my $r_source = $s->related_source($name); + # if belongs_to or might_have with might_have param set or has_many with has_many param set then + if (($info->{attrs}{accessor} eq 'single' && (!$info->{attrs}{join_type} || ($set->{might_have} && $set->{might_have}->{fetch}))) || $info->{attrs}{accessor} eq 'filter' || ($info->{attrs}{accessor} eq 'multi' && ($set->{has_many} && $set->{has_many}->{fetch}))) { + my $related_rs = $object->related_resultset($name); + my $rule = $set->{rules}->{$related_rs->result_source->source_name}; + # these parts of the rule only apply to has_many rels + if ($rule && $info->{attrs}{accessor} eq 'multi') { + $related_rs = $related_rs->search($rule->{cond}, { join => $rule->{join} }) if ($rule->{cond}); + $related_rs = $related_rs->search({}, { rows => $rule->{quantity} }) if ($rule->{quantity} && $rule->{quantity} ne 'all'); + $related_rs = $related_rs->search({}, { order_by => $rule->{order_by} }) if ($rule->{order_by}); + } + if ($set->{has_many}->{quantity} && $set->{has_many}->{quantity} =~ /^\d+$/) { + $related_rs = $related_rs->search({}, { rows => $set->{has_many}->{quantity} }); + } + my %c_params = %{$params}; + # inherit date param + my %mock_set = map { $_ => $set->{$_} } grep { $set->{$_} } @inherited_attrs; + $c_params{set} = \%mock_set; + # use Data::Dumper; print ' -- ' . Dumper($c_params{set}, $rule->{fetch}) if ($rule && $rule->{fetch}); + $c_params{set} = merge( $c_params{set}, $rule) if ($rule && $rule->{fetch}); + # use Data::Dumper; print ' -- ' . Dumper(\%c_params) if ($rule && $rule->{fetch}); + $self->dump_object($_, \%c_params) foreach $related_rs->all; + } + } + } + + return unless $set && $set->{fetch}; + foreach my $fetch (@{$set->{fetch}}) { + # inherit date param + $fetch->{$_} = $set->{$_} foreach grep { !$fetch->{$_} && $set->{$_} } @inherited_attrs; + my $related_rs = $object->related_resultset($fetch->{rel}); + my $rule = $set->{rules}->{$related_rs->result_source->source_name}; + if ($rule) { + my $info = $object->result_source->relationship_info($fetch->{rel}); + if ($info->{attrs}{accessor} eq 'multi') { + $fetch = merge( $fetch, $rule ); + } elsif ($rule->{fetch}) { + $fetch = merge( $fetch, { fetch => $rule->{fetch} } ); + } + } + die "relationship " . $fetch->{rel} . " does not exist for " . $s->source_name unless ($related_rs); + if ($fetch->{cond} and ref $fetch->{cond} eq 'HASH') { + # if value starts with / assume it's meant to be passed as a scalar ref to dbic + # ideally this would substitute deeply + $fetch->{cond} = { map { $_ => ($fetch->{cond}->{$_} =~ s/^\\//) ? \$fetch->{cond}->{$_} : $fetch->{cond}->{$_} } keys %{$fetch->{cond}} }; + } + $related_rs = $related_rs->search($fetch->{cond}, { join => $fetch->{join} }) if ($fetch->{cond}); + $related_rs = $related_rs->search({}, { rows => $fetch->{quantity} }) if ($fetch->{quantity} && $fetch->{quantity} ne 'all'); + $related_rs = $related_rs->search({}, { order_by => $fetch->{order_by} }) if ($fetch->{order_by}); + $self->dump_object($_, { %{$params}, set => $fetch }) foreach $related_rs->all; + } +} + +sub _generate_schema { + my $self = shift; + my $params = shift || {}; + require DBI; + $self->msg("\ncreating schema"); + # die 'must pass version param to generate_schema_from_ddl' unless $params->{version}; + + my $schema_class = $self->schema_class || "DBIx::Class::Fixtures::Schema"; + eval "require $schema_class"; + die $@ if $@; + + my $pre_schema; + my $connection_details = $params->{connection_details}; + $namespace_counter++; + my $namespace = "DBIx::Class::Fixtures::GeneratedSchema_" . $namespace_counter; + Class::C3::Componentised->inject_base( $namespace => $schema_class ); + $pre_schema = $namespace->connect(@{$connection_details}); + unless( $pre_schema ) { + return DBIx::Class::Exception->throw('connection details not valid'); + } + my @tables = map { $pre_schema->source($_)->from } $pre_schema->sources; + my $dbh = $pre_schema->storage->dbh; + + # clear existing db + $self->msg("- clearing DB of existing tables"); + eval { $dbh->do('SET foreign_key_checks=0') }; + $dbh->do('drop table ' . $_) for (@tables); + + # import new ddl file to db + my $ddl_file = $params->{ddl}; + $self->msg("- deploying schema using $ddl_file"); + my $fh; + open $fh, "<$ddl_file" or die ("Can't open DDL file, $ddl_file ($!)"); + my @data = split(/\n/, join('', <$fh>)); + @data = grep(!/^--/, @data); + @data = split(/;/, join('', @data)); + close($fh); + @data = grep { $_ && $_ !~ /^-- / } @data; + for (@data) { + eval { $dbh->do($_) or warn "SQL was:\n $_"}; + if ($@) { die "SQL was:\n $_\n$@"; } + } + $self->msg("- finished importing DDL into DB"); + + # load schema object from our new DB + $namespace_counter++; + my $namespace2 = "DBIx::Class::Fixtures::GeneratedSchema_" . $namespace_counter; + Class::C3::Componentised->inject_base( $namespace2 => $schema_class ); + my $schema = $namespace2->connect(@{$connection_details}); + return $schema; +} + + +=head2 populate + +=over 4 + +=item Arguments: \%$attrs + +=item Return Value: 1 + +=back + + $fixtures->populate({ + directory => '/home/me/app/fixtures', # directory to look for fixtures in, as specified to dump + ddl => '/home/me/app/sql/ddl.sql', # DDL to deploy + connection_details => ['dbi:mysql:dbname=app_dev', 'me', 'password'] # database to clear, deploy and then populate + }); + +In this case the database app_dev will be cleared of all tables, then the specified DDL deployed to it, +then finally all fixtures found in /home/me/app/fixtures will be added to it. populate will generate +its own DBIx::Class schema from the DDL rather than being passed one to use. This is better as +custom insert methods are avoided which can to get in the way. In some cases you might not +have a DDL, and so this method will eventually allow a $schema object to be passed instead. + +directory, dll and connection_details are all required attributes. + +=cut + +sub populate { + my $self = shift; + my ($params) = @_; + unless (ref $params eq 'HASH') { + return DBIx::Class::Exception->throw('first arg to populate must be hash ref'); + } + + foreach my $param (qw/directory/) { + unless ($params->{$param}) { + return DBIx::Class::Exception->throw($param . ' param not specified'); + } + } + my $fixture_dir = dir(delete $params->{directory}); + unless (-e $fixture_dir) { + return DBIx::Class::Exception->throw('fixture directory does not exist at ' . $fixture_dir); + } + + my $ddl_file; + my $dbh; + if ($params->{ddl} && $params->{connection_details}) { + $ddl_file = file(delete $params->{ddl}); + unless (-e $ddl_file) { + return DBIx::Class::Exception->throw('DDL does not exist at ' . $ddl_file); + } + unless (ref $params->{connection_details} eq 'ARRAY') { + return DBIx::Class::Exception->throw('connection details must be an arrayref'); + } + } elsif ($params->{schema}) { + return DBIx::Class::Exception->throw('passing a schema is not supported at the moment'); + } else { + return DBIx::Class::Exception->throw('you must set the ddl and connection_details params'); + } + + my $schema = $self->_generate_schema({ ddl => $ddl_file, connection_details => delete $params->{connection_details}, %{$params} }); + $self->msg("\nimporting fixtures"); + my $tmp_fixture_dir = dir($fixture_dir, "-~populate~-" . $<); + + my $version_file = file($fixture_dir, '_dumper_version'); + unless (-e $version_file) { +# return DBIx::Class::Exception->throw('no version file found'); + } + + if (-e $tmp_fixture_dir) { + $self->msg("- deleting existing temp directory $tmp_fixture_dir"); + $tmp_fixture_dir->rmtree; + } + $self->msg("- creating temp dir"); + dircopy(dir($fixture_dir, $schema->source($_)->from), dir($tmp_fixture_dir, $schema->source($_)->from)) for grep { -e dir($fixture_dir, $schema->source($_)->from) } $schema->sources; + + eval { $schema->storage->dbh->do('SET foreign_key_checks=0') }; + + my $fixup_visitor; + my $formatter= $schema->storage->datetime_parser; + unless ($@ || !$formatter) { + my %callbacks; + if ($params->{datetime_relative_to}) { + $callbacks{'DateTime::Duration'} = sub { + $params->{datetime_relative_to}->clone->add_duration($_); + }; + } else { + $callbacks{'DateTime::Duration'} = sub { + $formatter->format_datetime(DateTime->today->add_duration($_)) + }; + } + $callbacks{object} ||= "visit_ref"; + $fixup_visitor = new Data::Visitor::Callback(%callbacks); + } + foreach my $source (sort $schema->sources) { + $self->msg("- adding " . $source); + my $rs = $schema->resultset($source); + my $source_dir = dir($tmp_fixture_dir, lc($rs->result_source->from)); + next unless (-e $source_dir); + while (my $file = $source_dir->next) { + next unless ($file =~ /\.fix$/); + next if $file->is_dir; + my $contents = $file->slurp; + my $HASH1; + eval($contents); + $HASH1 = $fixup_visitor->visit($HASH1) if $fixup_visitor; + $rs->create($HASH1); + } + } + + $self->msg("- fixtures imported"); + $self->msg("- cleaning up"); + $tmp_fixture_dir->rmtree; + eval { $schema->storage->dbh->do('SET foreign_key_checks=1') }; + + return 1; +} + +sub msg { + my $self = shift; + my $subject = shift || return; + my $level = shift || 1; + return unless $self->debug >= $level; + if (ref $subject) { + print Dumper($subject); + } else { + print $subject . "\n"; + } +} + +=head1 AUTHOR + + Luke Saunders + + Initial development sponsored by and (c) Takkle, Inc. 2007 + +=head1 CONTRIBUTORS + + Ash Berlin + Matt S. Trout + +=head1 LICENSE + + This library is free software under the same license as perl itself + +=cut + +1; diff --git a/blib/lib/DBIx/Class/Fixtures/Schema.pm b/blib/lib/DBIx/Class/Fixtures/Schema.pm new file mode 100644 index 0000000..3d7ae67 --- /dev/null +++ b/blib/lib/DBIx/Class/Fixtures/Schema.pm @@ -0,0 +1,10 @@ +package DBIx::Class::Fixtures::Schema; + +use strict; +use warnings; + +use base 'DBIx::Class::Schema::Loader'; + +__PACKAGE__->loader_options( ); + +1; diff --git a/blib/lib/DBIx/Class/Fixtures/SchemaVersioned.pm b/blib/lib/DBIx/Class/Fixtures/SchemaVersioned.pm new file mode 100644 index 0000000..04edfd9 --- /dev/null +++ b/blib/lib/DBIx/Class/Fixtures/SchemaVersioned.pm @@ -0,0 +1,18 @@ +package DBIx::Class::Fixtures::SchemaVersioned; + +use strict; +use warnings; + +use base 'DBIx::Class::Schema::Loader'; + +our $VERSION = 'set-when-loading'; + +__PACKAGE__->load_components('Schema::Versioned'); +__PACKAGE__->loader_options( + # debug => 1, + ); + +sub schema_version { + return $DBIx::Class::Fixtures::SchemaVersioned::VERSION; +} +1; diff --git a/blib/lib/DBIx/Class/Fixtures/Versioned.pm b/blib/lib/DBIx/Class/Fixtures/Versioned.pm new file mode 100644 index 0000000..8fb0605 --- /dev/null +++ b/blib/lib/DBIx/Class/Fixtures/Versioned.pm @@ -0,0 +1,45 @@ +package DBIx::Class::Fixtures::Versioned; + +use strict; +use warnings; + +use base qw/DBIx::Class::Fixtures/; +use DBIx::Class::Fixtures::SchemaVersioned; +use Class::C3; + +=head1 NAME + +DBIx::Class::Fixtures::Versioned + +=head1 DESCRIPTION + +Just ignore it for now, but it will vaguely tie in to DBIx::Class::Schema::Versioned's functionality eventually. + +=cut + +sub populate { + my $self = shift; + my ($params) = @_; + + $self->schema_class("DBIx::Class::Fixtures::SchemaVersioned"); + unless ($params->{version}) { + return DBIx::Class::Exception->throw('You must pass a version to populate'); + } + return $self->next::method(@_); +} + +sub _generate_schema { + my $self = shift; + my ($params) = @_; + + # manually set the schema version + $DBIx::Class::Fixtures::SchemaVersioned::VERSION = $params->{version}; + + my $schema = $self->next::method(@_); + + # set the db version to the schema version + $schema->upgrade(); # set version number + return $schema; +} + +1; diff --git a/blib/lib/auto/DBIx/Class/Fixtures/.exists b/blib/lib/auto/DBIx/Class/Fixtures/.exists new file mode 100644 index 0000000..e69de29 diff --git a/blib/man1/.exists b/blib/man1/.exists new file mode 100644 index 0000000..e69de29 diff --git a/blib/man3/.exists b/blib/man3/.exists new file mode 100644 index 0000000..e69de29 diff --git a/blib/script/.exists b/blib/script/.exists new file mode 100644 index 0000000..e69de29 diff --git a/inc/Module/AutoInstall.pm b/inc/Module/AutoInstall.pm new file mode 100644 index 0000000..7efc552 --- /dev/null +++ b/inc/Module/AutoInstall.pm @@ -0,0 +1,768 @@ +#line 1 +package Module::AutoInstall; + +use strict; +use Cwd (); +use ExtUtils::MakeMaker (); + +use vars qw{$VERSION}; +BEGIN { + $VERSION = '1.03'; +} + +# special map on pre-defined feature sets +my %FeatureMap = ( + '' => 'Core Features', # XXX: deprecated + '-core' => 'Core Features', +); + +# various lexical flags +my ( @Missing, @Existing, %DisabledTests, $UnderCPAN, $HasCPANPLUS ); +my ( $Config, $CheckOnly, $SkipInstall, $AcceptDefault, $TestOnly ); +my ( $PostambleActions, $PostambleUsed ); + +# See if it's a testing or non-interactive session +_accept_default( $ENV{AUTOMATED_TESTING} or ! -t STDIN ); +_init(); + +sub _accept_default { + $AcceptDefault = shift; +} + +sub missing_modules { + return @Missing; +} + +sub do_install { + __PACKAGE__->install( + [ + $Config + ? ( UNIVERSAL::isa( $Config, 'HASH' ) ? %{$Config} : @{$Config} ) + : () + ], + @Missing, + ); +} + +# initialize various flags, and/or perform install +sub _init { + foreach my $arg ( + @ARGV, + split( + /[\s\t]+/, + $ENV{PERL_AUTOINSTALL} || $ENV{PERL_EXTUTILS_AUTOINSTALL} || '' + ) + ) + { + if ( $arg =~ /^--config=(.*)$/ ) { + $Config = [ split( ',', $1 ) ]; + } + elsif ( $arg =~ /^--installdeps=(.*)$/ ) { + __PACKAGE__->install( $Config, @Missing = split( /,/, $1 ) ); + exit 0; + } + elsif ( $arg =~ /^--default(?:deps)?$/ ) { + $AcceptDefault = 1; + } + elsif ( $arg =~ /^--check(?:deps)?$/ ) { + $CheckOnly = 1; + } + elsif ( $arg =~ /^--skip(?:deps)?$/ ) { + $SkipInstall = 1; + } + elsif ( $arg =~ /^--test(?:only)?$/ ) { + $TestOnly = 1; + } + } +} + +# overrides MakeMaker's prompt() to automatically accept the default choice +sub _prompt { + goto &ExtUtils::MakeMaker::prompt unless $AcceptDefault; + + my ( $prompt, $default ) = @_; + my $y = ( $default =~ /^[Yy]/ ); + + print $prompt, ' [', ( $y ? 'Y' : 'y' ), '/', ( $y ? 'n' : 'N' ), '] '; + print "$default\n"; + return $default; +} + +# the workhorse +sub import { + my $class = shift; + my @args = @_ or return; + my $core_all; + + print "*** $class version " . $class->VERSION . "\n"; + print "*** Checking for Perl dependencies...\n"; + + my $cwd = Cwd::cwd(); + + $Config = []; + + my $maxlen = length( + ( + sort { length($b) <=> length($a) } + grep { /^[^\-]/ } + map { + ref($_) + ? ( ( ref($_) eq 'HASH' ) ? keys(%$_) : @{$_} ) + : '' + } + map { +{@args}->{$_} } + grep { /^[^\-]/ or /^-core$/i } keys %{ +{@args} } + )[0] + ); + + while ( my ( $feature, $modules ) = splice( @args, 0, 2 ) ) { + my ( @required, @tests, @skiptests ); + my $default = 1; + my $conflict = 0; + + if ( $feature =~ m/^-(\w+)$/ ) { + my $option = lc($1); + + # check for a newer version of myself + _update_to( $modules, @_ ) and return if $option eq 'version'; + + # sets CPAN configuration options + $Config = $modules if $option eq 'config'; + + # promote every features to core status + $core_all = ( $modules =~ /^all$/i ) and next + if $option eq 'core'; + + next unless $option eq 'core'; + } + + print "[" . ( $FeatureMap{ lc($feature) } || $feature ) . "]\n"; + + $modules = [ %{$modules} ] if UNIVERSAL::isa( $modules, 'HASH' ); + + unshift @$modules, -default => &{ shift(@$modules) } + if ( ref( $modules->[0] ) eq 'CODE' ); # XXX: bugward combatability + + while ( my ( $mod, $arg ) = splice( @$modules, 0, 2 ) ) { + if ( $mod =~ m/^-(\w+)$/ ) { + my $option = lc($1); + + $default = $arg if ( $option eq 'default' ); + $conflict = $arg if ( $option eq 'conflict' ); + @tests = @{$arg} if ( $option eq 'tests' ); + @skiptests = @{$arg} if ( $option eq 'skiptests' ); + + next; + } + + printf( "- %-${maxlen}s ...", $mod ); + + if ( $arg and $arg =~ /^\D/ ) { + unshift @$modules, $arg; + $arg = 0; + } + + # XXX: check for conflicts and uninstalls(!) them. + if ( + defined( my $cur = _version_check( _load($mod), $arg ||= 0 ) ) ) + { + print "loaded. ($cur" . ( $arg ? " >= $arg" : '' ) . ")\n"; + push @Existing, $mod => $arg; + $DisabledTests{$_} = 1 for map { glob($_) } @skiptests; + } + else { + print "missing." . ( $arg ? " (would need $arg)" : '' ) . "\n"; + push @required, $mod => $arg; + } + } + + next unless @required; + + my $mandatory = ( $feature eq '-core' or $core_all ); + + if ( + !$SkipInstall + and ( + $CheckOnly + or _prompt( + qq{==> Auto-install the } + . ( @required / 2 ) + . ( $mandatory ? ' mandatory' : ' optional' ) + . qq{ module(s) from CPAN?}, + $default ? 'y' : 'n', + ) =~ /^[Yy]/ + ) + ) + { + push( @Missing, @required ); + $DisabledTests{$_} = 1 for map { glob($_) } @skiptests; + } + + elsif ( !$SkipInstall + and $default + and $mandatory + and + _prompt( qq{==> The module(s) are mandatory! Really skip?}, 'n', ) + =~ /^[Nn]/ ) + { + push( @Missing, @required ); + $DisabledTests{$_} = 1 for map { glob($_) } @skiptests; + } + + else { + $DisabledTests{$_} = 1 for map { glob($_) } @tests; + } + } + + $UnderCPAN = _check_lock(); # check for $UnderCPAN + + if ( @Missing and not( $CheckOnly or $UnderCPAN ) ) { + require Config; + print +"*** Dependencies will be installed the next time you type '$Config::Config{make}'.\n"; + + # make an educated guess of whether we'll need root permission. + print " (You may need to do that as the 'root' user.)\n" + if eval '$>'; + } + print "*** $class configuration finished.\n"; + + chdir $cwd; + + # import to main:: + no strict 'refs'; + *{'main::WriteMakefile'} = \&Write if caller(0) eq 'main'; +} + +# Check to see if we are currently running under CPAN.pm and/or CPANPLUS; +# if we are, then we simply let it taking care of our dependencies +sub _check_lock { + return unless @Missing; + + if ($ENV{PERL5_CPANPLUS_IS_RUNNING}) { + print <<'END_MESSAGE'; + +*** Since we're running under CPANPLUS, I'll just let it take care + of the dependency's installation later. +END_MESSAGE + return 1; + } + + _load_cpan(); + + # Find the CPAN lock-file + my $lock = MM->catfile( $CPAN::Config->{cpan_home}, ".lock" ); + return unless -f $lock; + + # Check the lock + local *LOCK; + return unless open(LOCK, $lock); + + if ( + ( $^O eq 'MSWin32' ? _under_cpan() : == getppid() ) + and ( $CPAN::Config->{prerequisites_policy} || '' ) ne 'ignore' + ) { + print <<'END_MESSAGE'; + +*** Since we're running under CPAN, I'll just let it take care + of the dependency's installation later. +END_MESSAGE + return 1; + } + + close LOCK; + return; +} + +sub install { + my $class = shift; + + my $i; # used below to strip leading '-' from config keys + my @config = ( map { s/^-// if ++$i; $_ } @{ +shift } ); + + my ( @modules, @installed ); + while ( my ( $pkg, $ver ) = splice( @_, 0, 2 ) ) { + + # grep out those already installed + if ( defined( _version_check( _load($pkg), $ver ) ) ) { + push @installed, $pkg; + } + else { + push @modules, $pkg, $ver; + } + } + + return @installed unless @modules; # nothing to do + return @installed if _check_lock(); # defer to the CPAN shell + + print "*** Installing dependencies...\n"; + + return unless _connected_to('cpan.org'); + + my %args = @config; + my %failed; + local *FAILED; + if ( $args{do_once} and open( FAILED, '.#autoinstall.failed' ) ) { + while () { chomp; $failed{$_}++ } + close FAILED; + + my @newmod; + while ( my ( $k, $v ) = splice( @modules, 0, 2 ) ) { + push @newmod, ( $k => $v ) unless $failed{$k}; + } + @modules = @newmod; + } + + if ( _has_cpanplus() ) { + _install_cpanplus( \@modules, \@config ); + } else { + _install_cpan( \@modules, \@config ); + } + + print "*** $class installation finished.\n"; + + # see if we have successfully installed them + while ( my ( $pkg, $ver ) = splice( @modules, 0, 2 ) ) { + if ( defined( _version_check( _load($pkg), $ver ) ) ) { + push @installed, $pkg; + } + elsif ( $args{do_once} and open( FAILED, '>> .#autoinstall.failed' ) ) { + print FAILED "$pkg\n"; + } + } + + close FAILED if $args{do_once}; + + return @installed; +} + +sub _install_cpanplus { + my @modules = @{ +shift }; + my @config = _cpanplus_config( @{ +shift } ); + my $installed = 0; + + require CPANPLUS::Backend; + my $cp = CPANPLUS::Backend->new; + my $conf = $cp->configure_object; + + return unless $conf->can('conf') # 0.05x+ with "sudo" support + or _can_write($conf->_get_build('base')); # 0.04x + + # if we're root, set UNINST=1 to avoid trouble unless user asked for it. + my $makeflags = $conf->get_conf('makeflags') || ''; + if ( UNIVERSAL::isa( $makeflags, 'HASH' ) ) { + # 0.03+ uses a hashref here + $makeflags->{UNINST} = 1 unless exists $makeflags->{UNINST}; + + } else { + # 0.02 and below uses a scalar + $makeflags = join( ' ', split( ' ', $makeflags ), 'UNINST=1' ) + if ( $makeflags !~ /\bUNINST\b/ and eval qq{ $> eq '0' } ); + + } + $conf->set_conf( makeflags => $makeflags ); + $conf->set_conf( prereqs => 1 ); + + + + while ( my ( $key, $val ) = splice( @config, 0, 2 ) ) { + $conf->set_conf( $key, $val ); + } + + my $modtree = $cp->module_tree; + while ( my ( $pkg, $ver ) = splice( @modules, 0, 2 ) ) { + print "*** Installing $pkg...\n"; + + MY::preinstall( $pkg, $ver ) or next if defined &MY::preinstall; + + my $success; + my $obj = $modtree->{$pkg}; + + if ( $obj and defined( _version_check( $obj->{version}, $ver ) ) ) { + my $pathname = $pkg; + $pathname =~ s/::/\\W/; + + foreach my $inc ( grep { m/$pathname.pm/i } keys(%INC) ) { + delete $INC{$inc}; + } + + my $rv = $cp->install( modules => [ $obj->{module} ] ); + + if ( $rv and ( $rv->{ $obj->{module} } or $rv->{ok} ) ) { + print "*** $pkg successfully installed.\n"; + $success = 1; + } else { + print "*** $pkg installation cancelled.\n"; + $success = 0; + } + + $installed += $success; + } else { + print << "."; +*** Could not find a version $ver or above for $pkg; skipping. +. + } + + MY::postinstall( $pkg, $ver, $success ) if defined &MY::postinstall; + } + + return $installed; +} + +sub _cpanplus_config { + my @config = (); + while ( @_ ) { + my ($key, $value) = (shift(), shift()); + if ( $key eq 'prerequisites_policy' ) { + if ( $value eq 'follow' ) { + $value = CPANPLUS::Internals::Constants::PREREQ_INSTALL(); + } elsif ( $value eq 'ask' ) { + $value = CPANPLUS::Internals::Constants::PREREQ_ASK(); + } elsif ( $value eq 'ignore' ) { + $value = CPANPLUS::Internals::Constants::PREREQ_IGNORE(); + } else { + die "*** Cannot convert option $key = '$value' to CPANPLUS version.\n"; + } + } else { + die "*** Cannot convert option $key to CPANPLUS version.\n"; + } + } + return @config; +} + +sub _install_cpan { + my @modules = @{ +shift }; + my @config = @{ +shift }; + my $installed = 0; + my %args; + + _load_cpan(); + require Config; + + if (CPAN->VERSION < 1.80) { + # no "sudo" support, probe for writableness + return unless _can_write( MM->catfile( $CPAN::Config->{cpan_home}, 'sources' ) ) + and _can_write( $Config::Config{sitelib} ); + } + + # if we're root, set UNINST=1 to avoid trouble unless user asked for it. + my $makeflags = $CPAN::Config->{make_install_arg} || ''; + $CPAN::Config->{make_install_arg} = + join( ' ', split( ' ', $makeflags ), 'UNINST=1' ) + if ( $makeflags !~ /\bUNINST\b/ and eval qq{ $> eq '0' } ); + + # don't show start-up info + $CPAN::Config->{inhibit_startup_message} = 1; + + # set additional options + while ( my ( $opt, $arg ) = splice( @config, 0, 2 ) ) { + ( $args{$opt} = $arg, next ) + if $opt =~ /^force$/; # pseudo-option + $CPAN::Config->{$opt} = $arg; + } + + local $CPAN::Config->{prerequisites_policy} = 'follow'; + + while ( my ( $pkg, $ver ) = splice( @modules, 0, 2 ) ) { + MY::preinstall( $pkg, $ver ) or next if defined &MY::preinstall; + + print "*** Installing $pkg...\n"; + + my $obj = CPAN::Shell->expand( Module => $pkg ); + my $success = 0; + + if ( $obj and defined( _version_check( $obj->cpan_version, $ver ) ) ) { + my $pathname = $pkg; + $pathname =~ s/::/\\W/; + + foreach my $inc ( grep { m/$pathname.pm/i } keys(%INC) ) { + delete $INC{$inc}; + } + + my $rv = $args{force} ? CPAN::Shell->force( install => $pkg ) + : CPAN::Shell->install($pkg); + $rv ||= eval { + $CPAN::META->instance( 'CPAN::Distribution', $obj->cpan_file, ) + ->{install} + if $CPAN::META; + }; + + if ( $rv eq 'YES' ) { + print "*** $pkg successfully installed.\n"; + $success = 1; + } + else { + print "*** $pkg installation failed.\n"; + $success = 0; + } + + $installed += $success; + } + else { + print << "."; +*** Could not find a version $ver or above for $pkg; skipping. +. + } + + MY::postinstall( $pkg, $ver, $success ) if defined &MY::postinstall; + } + + return $installed; +} + +sub _has_cpanplus { + return ( + $HasCPANPLUS = ( + $INC{'CPANPLUS/Config.pm'} + or _load('CPANPLUS::Shell::Default') + ) + ); +} + +# make guesses on whether we're under the CPAN installation directory +sub _under_cpan { + require Cwd; + require File::Spec; + + my $cwd = File::Spec->canonpath( Cwd::cwd() ); + my $cpan = File::Spec->canonpath( $CPAN::Config->{cpan_home} ); + + return ( index( $cwd, $cpan ) > -1 ); +} + +sub _update_to { + my $class = __PACKAGE__; + my $ver = shift; + + return + if defined( _version_check( _load($class), $ver ) ); # no need to upgrade + + if ( + _prompt( "==> A newer version of $class ($ver) is required. Install?", + 'y' ) =~ /^[Nn]/ + ) + { + die "*** Please install $class $ver manually.\n"; + } + + print << "."; +*** Trying to fetch it from CPAN... +. + + # install ourselves + _load($class) and return $class->import(@_) + if $class->install( [], $class, $ver ); + + print << '.'; exit 1; + +*** Cannot bootstrap myself. :-( Installation terminated. +. +} + +# check if we're connected to some host, using inet_aton +sub _connected_to { + my $site = shift; + + return ( + ( _load('Socket') and Socket::inet_aton($site) ) or _prompt( + qq( +*** Your host cannot resolve the domain name '$site', which + probably means the Internet connections are unavailable. +==> Should we try to install the required module(s) anyway?), 'n' + ) =~ /^[Yy]/ + ); +} + +# check if a directory is writable; may create it on demand +sub _can_write { + my $path = shift; + mkdir( $path, 0755 ) unless -e $path; + + return 1 if -w $path; + + print << "."; +*** You are not allowed to write to the directory '$path'; + the installation may fail due to insufficient permissions. +. + + if ( + eval '$>' and lc(`sudo -V`) =~ /version/ and _prompt( + qq( +==> Should we try to re-execute the autoinstall process with 'sudo'?), + ((-t STDIN) ? 'y' : 'n') + ) =~ /^[Yy]/ + ) + { + + # try to bootstrap ourselves from sudo + print << "."; +*** Trying to re-execute the autoinstall process with 'sudo'... +. + my $missing = join( ',', @Missing ); + my $config = join( ',', + UNIVERSAL::isa( $Config, 'HASH' ) ? %{$Config} : @{$Config} ) + if $Config; + + return + unless system( 'sudo', $^X, $0, "--config=$config", + "--installdeps=$missing" ); + + print << "."; +*** The 'sudo' command exited with error! Resuming... +. + } + + return _prompt( + qq( +==> Should we try to install the required module(s) anyway?), 'n' + ) =~ /^[Yy]/; +} + +# load a module and return the version it reports +sub _load { + my $mod = pop; # class/instance doesn't matter + my $file = $mod; + + $file =~ s|::|/|g; + $file .= '.pm'; + + local $@; + return eval { require $file; $mod->VERSION } || ( $@ ? undef: 0 ); +} + +# Load CPAN.pm and it's configuration +sub _load_cpan { + return if $CPAN::VERSION; + require CPAN; + if ( $CPAN::HandleConfig::VERSION ) { + # Newer versions of CPAN have a HandleConfig module + CPAN::HandleConfig->load; + } else { + # Older versions had the load method in Config directly + CPAN::Config->load; + } +} + +# compare two versions, either use Sort::Versions or plain comparison +sub _version_check { + my ( $cur, $min ) = @_; + return unless defined $cur; + + $cur =~ s/\s+$//; + + # check for version numbers that are not in decimal format + if ( ref($cur) or ref($min) or $cur =~ /v|\..*\./ or $min =~ /v|\..*\./ ) { + if ( ( $version::VERSION or defined( _load('version') )) and + version->can('new') + ) { + + # use version.pm if it is installed. + return ( + ( version->new($cur) >= version->new($min) ) ? $cur : undef ); + } + elsif ( $Sort::Versions::VERSION or defined( _load('Sort::Versions') ) ) + { + + # use Sort::Versions as the sorting algorithm for a.b.c versions + return ( ( Sort::Versions::versioncmp( $cur, $min ) != -1 ) + ? $cur + : undef ); + } + + warn "Cannot reliably compare non-decimal formatted versions.\n" + . "Please install version.pm or Sort::Versions.\n"; + } + + # plain comparison + local $^W = 0; # shuts off 'not numeric' bugs + return ( $cur >= $min ? $cur : undef ); +} + +# nothing; this usage is deprecated. +sub main::PREREQ_PM { return {}; } + +sub _make_args { + my %args = @_; + + $args{PREREQ_PM} = { %{ $args{PREREQ_PM} || {} }, @Existing, @Missing } + if $UnderCPAN or $TestOnly; + + if ( $args{EXE_FILES} and -e 'MANIFEST' ) { + require ExtUtils::Manifest; + my $manifest = ExtUtils::Manifest::maniread('MANIFEST'); + + $args{EXE_FILES} = + [ grep { exists $manifest->{$_} } @{ $args{EXE_FILES} } ]; + } + + $args{test}{TESTS} ||= 't/*.t'; + $args{test}{TESTS} = join( ' ', + grep { !exists( $DisabledTests{$_} ) } + map { glob($_) } split( /\s+/, $args{test}{TESTS} ) ); + + my $missing = join( ',', @Missing ); + my $config = + join( ',', UNIVERSAL::isa( $Config, 'HASH' ) ? %{$Config} : @{$Config} ) + if $Config; + + $PostambleActions = ( + $missing + ? "\$(PERL) $0 --config=$config --installdeps=$missing" + : "\$(NOECHO) \$(NOOP)" + ); + + return %args; +} + +# a wrapper to ExtUtils::MakeMaker::WriteMakefile +sub Write { + require Carp; + Carp::croak "WriteMakefile: Need even number of args" if @_ % 2; + + if ($CheckOnly) { + print << "."; +*** Makefile not written in check-only mode. +. + return; + } + + my %args = _make_args(@_); + + no strict 'refs'; + + $PostambleUsed = 0; + local *MY::postamble = \&postamble unless defined &MY::postamble; + ExtUtils::MakeMaker::WriteMakefile(%args); + + print << "." unless $PostambleUsed; +*** WARNING: Makefile written with customized MY::postamble() without + including contents from Module::AutoInstall::postamble() -- + auto installation features disabled. Please contact the author. +. + + return 1; +} + +sub postamble { + $PostambleUsed = 1; + + return << "."; + +config :: installdeps +\t\$(NOECHO) \$(NOOP) + +checkdeps :: +\t\$(PERL) $0 --checkdeps + +installdeps :: +\t$PostambleActions + +. + +} + +1; + +__END__ + +#line 1003 diff --git a/inc/Module/Install.pm b/inc/Module/Install.pm new file mode 100644 index 0000000..89a8653 --- /dev/null +++ b/inc/Module/Install.pm @@ -0,0 +1,281 @@ +#line 1 +package Module::Install; + +# For any maintainers: +# The load order for Module::Install is a bit magic. +# It goes something like this... +# +# IF ( host has Module::Install installed, creating author mode ) { +# 1. Makefile.PL calls "use inc::Module::Install" +# 2. $INC{inc/Module/Install.pm} set to installed version of inc::Module::Install +# 3. The installed version of inc::Module::Install loads +# 4. inc::Module::Install calls "require Module::Install" +# 5. The ./inc/ version of Module::Install loads +# } ELSE { +# 1. Makefile.PL calls "use inc::Module::Install" +# 2. $INC{inc/Module/Install.pm} set to ./inc/ version of Module::Install +# 3. The ./inc/ version of Module::Install loads +# } + +use 5.004; +use strict 'vars'; + +use vars qw{$VERSION}; +BEGIN { + # All Module::Install core packages now require synchronised versions. + # This will be used to ensure we don't accidentally load old or + # different versions of modules. + # This is not enforced yet, but will be some time in the next few + # releases once we can make sure it won't clash with custom + # Module::Install extensions. + $VERSION = '0.68'; +} + +# Whether or not inc::Module::Install is actually loaded, the +# $INC{inc/Module/Install.pm} is what will still get set as long as +# the caller loaded module this in the documented manner. +# If not set, the caller may NOT have loaded the bundled version, and thus +# they may not have a MI version that works with the Makefile.PL. This would +# result in false errors or unexpected behaviour. And we don't want that. +my $file = join( '/', 'inc', split /::/, __PACKAGE__ ) . '.pm'; +unless ( $INC{$file} ) { + die <<"END_DIE"; +Please invoke ${\__PACKAGE__} with: + + use inc::${\__PACKAGE__}; + +not: + + use ${\__PACKAGE__}; + +END_DIE +} + +# If the script that is loading Module::Install is from the future, +# then make will detect this and cause it to re-run over and over +# again. This is bad. Rather than taking action to touch it (which +# is unreliable on some platforms and requires write permissions) +# for now we should catch this and refuse to run. +if ( -f $0 and (stat($0))[9] > time ) { + die << "END_DIE"; +Your installer $0 has a modification time in the future. + +This is known to create infinite loops in make. + +Please correct this, then run $0 again. + +END_DIE +} + +use Cwd (); +use File::Find (); +use File::Path (); +use FindBin; + +*inc::Module::Install::VERSION = *VERSION; +@inc::Module::Install::ISA = __PACKAGE__; + +sub autoload { + my $self = shift; + my $who = $self->_caller; + my $cwd = Cwd::cwd(); + my $sym = "${who}::AUTOLOAD"; + $sym->{$cwd} = sub { + my $pwd = Cwd::cwd(); + if ( my $code = $sym->{$pwd} ) { + # delegate back to parent dirs + goto &$code unless $cwd eq $pwd; + } + $$sym =~ /([^:]+)$/ or die "Cannot autoload $who - $sym"; + unshift @_, ($self, $1); + goto &{$self->can('call')} unless uc($1) eq $1; + }; +} + +sub import { + my $class = shift; + my $self = $class->new(@_); + my $who = $self->_caller; + + unless ( -f $self->{file} ) { + require "$self->{path}/$self->{dispatch}.pm"; + File::Path::mkpath("$self->{prefix}/$self->{author}"); + $self->{admin} = "$self->{name}::$self->{dispatch}"->new( _top => $self ); + $self->{admin}->init; + @_ = ($class, _self => $self); + goto &{"$self->{name}::import"}; + } + + *{"${who}::AUTOLOAD"} = $self->autoload; + $self->preload; + + # Unregister loader and worker packages so subdirs can use them again + delete $INC{"$self->{file}"}; + delete $INC{"$self->{path}.pm"}; +} + +sub preload { + my ($self) = @_; + + unless ( $self->{extensions} ) { + $self->load_extensions( + "$self->{prefix}/$self->{path}", $self + ); + } + + my @exts = @{$self->{extensions}}; + unless ( @exts ) { + my $admin = $self->{admin}; + @exts = $admin->load_all_extensions; + } + + my %seen; + foreach my $obj ( @exts ) { + while (my ($method, $glob) = each %{ref($obj) . '::'}) { + next unless $obj->can($method); + next if $method =~ /^_/; + next if $method eq uc($method); + $seen{$method}++; + } + } + + my $who = $self->_caller; + foreach my $name ( sort keys %seen ) { + *{"${who}::$name"} = sub { + ${"${who}::AUTOLOAD"} = "${who}::$name"; + goto &{"${who}::AUTOLOAD"}; + }; + } +} + +sub new { + my ($class, %args) = @_; + + # ignore the prefix on extension modules built from top level. + my $base_path = Cwd::abs_path($FindBin::Bin); + unless ( Cwd::abs_path(Cwd::cwd()) eq $base_path ) { + delete $args{prefix}; + } + + return $args{_self} if $args{_self}; + + $args{dispatch} ||= 'Admin'; + $args{prefix} ||= 'inc'; + $args{author} ||= ($^O eq 'VMS' ? '_author' : '.author'); + $args{bundle} ||= 'inc/BUNDLES'; + $args{base} ||= $base_path; + $class =~ s/^\Q$args{prefix}\E:://; + $args{name} ||= $class; + $args{version} ||= $class->VERSION; + unless ( $args{path} ) { + $args{path} = $args{name}; + $args{path} =~ s!::!/!g; + } + $args{file} ||= "$args{base}/$args{prefix}/$args{path}.pm"; + + bless( \%args, $class ); +} + +sub call { + my ($self, $method) = @_; + my $obj = $self->load($method) or return; + splice(@_, 0, 2, $obj); + goto &{$obj->can($method)}; +} + +sub load { + my ($self, $method) = @_; + + $self->load_extensions( + "$self->{prefix}/$self->{path}", $self + ) unless $self->{extensions}; + + foreach my $obj (@{$self->{extensions}}) { + return $obj if $obj->can($method); + } + + my $admin = $self->{admin} or die <<"END_DIE"; +The '$method' method does not exist in the '$self->{prefix}' path! +Please remove the '$self->{prefix}' directory and run $0 again to load it. +END_DIE + + my $obj = $admin->load($method, 1); + push @{$self->{extensions}}, $obj; + + $obj; +} + +sub load_extensions { + my ($self, $path, $top) = @_; + + unless ( grep { lc $_ eq lc $self->{prefix} } @INC ) { + unshift @INC, $self->{prefix}; + } + + foreach my $rv ( $self->find_extensions($path) ) { + my ($file, $pkg) = @{$rv}; + next if $self->{pathnames}{$pkg}; + + local $@; + my $new = eval { require $file; $pkg->can('new') }; + unless ( $new ) { + warn $@ if $@; + next; + } + $self->{pathnames}{$pkg} = delete $INC{$file}; + push @{$self->{extensions}}, &{$new}($pkg, _top => $top ); + } + + $self->{extensions} ||= []; +} + +sub find_extensions { + my ($self, $path) = @_; + + my @found; + File::Find::find( sub { + my $file = $File::Find::name; + return unless $file =~ m!^\Q$path\E/(.+)\.pm\Z!is; + my $subpath = $1; + return if lc($subpath) eq lc($self->{dispatch}); + + $file = "$self->{path}/$subpath.pm"; + my $pkg = "$self->{name}::$subpath"; + $pkg =~ s!/!::!g; + + # If we have a mixed-case package name, assume case has been preserved + # correctly. Otherwise, root through the file to locate the case-preserved + # version of the package name. + if ( $subpath eq lc($subpath) || $subpath eq uc($subpath) ) { + open PKGFILE, "<$subpath.pm" or die "find_extensions: Can't open $subpath.pm: $!"; + my $in_pod = 0; + while ( ) { + $in_pod = 1 if /^=\w/; + $in_pod = 0 if /^=cut/; + next if ($in_pod || /^=cut/); # skip pod text + next if /^\s*#/; # and comments + if ( m/^\s*package\s+($pkg)\s*;/i ) { + $pkg = $1; + last; + } + } + close PKGFILE; + } + + push @found, [ $file, $pkg ]; + }, $path ) if -d $path; + + @found; +} + +sub _caller { + my $depth = 0; + my $call = caller($depth); + while ( $call eq __PACKAGE__ ) { + $depth++; + $call = caller($depth); + } + return $call; +} + +1; diff --git a/inc/Module/Install/AutoInstall.pm b/inc/Module/Install/AutoInstall.pm new file mode 100644 index 0000000..3a490fb --- /dev/null +++ b/inc/Module/Install/AutoInstall.pm @@ -0,0 +1,61 @@ +#line 1 +package Module::Install::AutoInstall; + +use strict; +use Module::Install::Base; + +use vars qw{$VERSION $ISCORE @ISA}; +BEGIN { + $VERSION = '0.68'; + $ISCORE = 1; + @ISA = qw{Module::Install::Base}; +} + +sub AutoInstall { $_[0] } + +sub run { + my $self = shift; + $self->auto_install_now(@_); +} + +sub write { + my $self = shift; + $self->auto_install(@_); +} + +sub auto_install { + my $self = shift; + return if $self->{done}++; + + # Flatten array of arrays into a single array + my @core = map @$_, map @$_, grep ref, + $self->build_requires, $self->requires; + + my @config = @_; + + # We'll need Module::AutoInstall + $self->include('Module::AutoInstall'); + require Module::AutoInstall; + + Module::AutoInstall->import( + (@config ? (-config => \@config) : ()), + (@core ? (-core => \@core) : ()), + $self->features, + ); + + $self->makemaker_args( Module::AutoInstall::_make_args() ); + + my $class = ref($self); + $self->postamble( + "# --- $class section:\n" . + Module::AutoInstall::postamble() + ); +} + +sub auto_install_now { + my $self = shift; + $self->auto_install(@_); + Module::AutoInstall::do_install(); +} + +1; diff --git a/inc/Module/Install/Base.pm b/inc/Module/Install/Base.pm new file mode 100644 index 0000000..49dfde6 --- /dev/null +++ b/inc/Module/Install/Base.pm @@ -0,0 +1,70 @@ +#line 1 +package Module::Install::Base; + +$VERSION = '0.68'; + +# Suspend handler for "redefined" warnings +BEGIN { + my $w = $SIG{__WARN__}; + $SIG{__WARN__} = sub { $w }; +} + +### This is the ONLY module that shouldn't have strict on +# use strict; + +#line 41 + +sub new { + my ($class, %args) = @_; + + foreach my $method ( qw(call load) ) { + *{"$class\::$method"} = sub { + shift()->_top->$method(@_); + } unless defined &{"$class\::$method"}; + } + + bless( \%args, $class ); +} + +#line 61 + +sub AUTOLOAD { + my $self = shift; + local $@; + my $autoload = eval { $self->_top->autoload } or return; + goto &$autoload; +} + +#line 76 + +sub _top { $_[0]->{_top} } + +#line 89 + +sub admin { + $_[0]->_top->{admin} or Module::Install::Base::FakeAdmin->new; +} + +sub is_admin { + $_[0]->admin->VERSION; +} + +sub DESTROY {} + +package Module::Install::Base::FakeAdmin; + +my $Fake; +sub new { $Fake ||= bless(\@_, $_[0]) } + +sub AUTOLOAD {} + +sub DESTROY {} + +# Restore warning handler +BEGIN { + $SIG{__WARN__} = $SIG{__WARN__}->(); +} + +1; + +#line 138 diff --git a/inc/Module/Install/Can.pm b/inc/Module/Install/Can.pm new file mode 100644 index 0000000..ec66fdb --- /dev/null +++ b/inc/Module/Install/Can.pm @@ -0,0 +1,82 @@ +#line 1 +package Module::Install::Can; + +use strict; +use Module::Install::Base; +use Config (); +### This adds a 5.005 Perl version dependency. +### This is a bug and will be fixed. +use File::Spec (); +use ExtUtils::MakeMaker (); + +use vars qw{$VERSION $ISCORE @ISA}; +BEGIN { + $VERSION = '0.68'; + $ISCORE = 1; + @ISA = qw{Module::Install::Base}; +} + +# check if we can load some module +### Upgrade this to not have to load the module if possible +sub can_use { + my ($self, $mod, $ver) = @_; + $mod =~ s{::|\\}{/}g; + $mod .= '.pm' unless $mod =~ /\.pm$/i; + + my $pkg = $mod; + $pkg =~ s{/}{::}g; + $pkg =~ s{\.pm$}{}i; + + local $@; + eval { require $mod; $pkg->VERSION($ver || 0); 1 }; +} + +# check if we can run some command +sub can_run { + my ($self, $cmd) = @_; + + my $_cmd = $cmd; + return $_cmd if (-x $_cmd or $_cmd = MM->maybe_command($_cmd)); + + for my $dir ((split /$Config::Config{path_sep}/, $ENV{PATH}), '.') { + my $abs = File::Spec->catfile($dir, $_[1]); + return $abs if (-x $abs or $abs = MM->maybe_command($abs)); + } + + return; +} + +# can we locate a (the) C compiler +sub can_cc { + my $self = shift; + my @chunks = split(/ /, $Config::Config{cc}) or return; + + # $Config{cc} may contain args; try to find out the program part + while (@chunks) { + return $self->can_run("@chunks") || (pop(@chunks), next); + } + + return; +} + +# Fix Cygwin bug on maybe_command(); +if ( $^O eq 'cygwin' ) { + require ExtUtils::MM_Cygwin; + require ExtUtils::MM_Win32; + if ( ! defined(&ExtUtils::MM_Cygwin::maybe_command) ) { + *ExtUtils::MM_Cygwin::maybe_command = sub { + my ($self, $file) = @_; + if ($file =~ m{^/cygdrive/}i and ExtUtils::MM_Win32->can('maybe_command')) { + ExtUtils::MM_Win32->maybe_command($file); + } else { + ExtUtils::MM_Unix->maybe_command($file); + } + } + } +} + +1; + +__END__ + +#line 157 diff --git a/inc/Module/Install/Fetch.pm b/inc/Module/Install/Fetch.pm new file mode 100644 index 0000000..e0dd6db --- /dev/null +++ b/inc/Module/Install/Fetch.pm @@ -0,0 +1,93 @@ +#line 1 +package Module::Install::Fetch; + +use strict; +use Module::Install::Base; + +use vars qw{$VERSION $ISCORE @ISA}; +BEGIN { + $VERSION = '0.68'; + $ISCORE = 1; + @ISA = qw{Module::Install::Base}; +} + +sub get_file { + my ($self, %args) = @_; + my ($scheme, $host, $path, $file) = + $args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return; + + if ( $scheme eq 'http' and ! eval { require LWP::Simple; 1 } ) { + $args{url} = $args{ftp_url} + or (warn("LWP support unavailable!\n"), return); + ($scheme, $host, $path, $file) = + $args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return; + } + + $|++; + print "Fetching '$file' from $host... "; + + unless (eval { require Socket; Socket::inet_aton($host) }) { + warn "'$host' resolve failed!\n"; + return; + } + + return unless $scheme eq 'ftp' or $scheme eq 'http'; + + require Cwd; + my $dir = Cwd::getcwd(); + chdir $args{local_dir} or return if exists $args{local_dir}; + + if (eval { require LWP::Simple; 1 }) { + LWP::Simple::mirror($args{url}, $file); + } + elsif (eval { require Net::FTP; 1 }) { eval { + # use Net::FTP to get past firewall + my $ftp = Net::FTP->new($host, Passive => 1, Timeout => 600); + $ftp->login("anonymous", 'anonymous@example.com'); + $ftp->cwd($path); + $ftp->binary; + $ftp->get($file) or (warn("$!\n"), return); + $ftp->quit; + } } + elsif (my $ftp = $self->can_run('ftp')) { eval { + # no Net::FTP, fallback to ftp.exe + require FileHandle; + my $fh = FileHandle->new; + + local $SIG{CHLD} = 'IGNORE'; + unless ($fh->open("|$ftp -n")) { + warn "Couldn't open ftp: $!\n"; + chdir $dir; return; + } + + my @dialog = split(/\n/, <<"END_FTP"); +open $host +user anonymous anonymous\@example.com +cd $path +binary +get $file $file +quit +END_FTP + foreach (@dialog) { $fh->print("$_\n") } + $fh->close; + } } + else { + warn "No working 'ftp' program available!\n"; + chdir $dir; return; + } + + unless (-f $file) { + warn "Fetching failed: $@\n"; + chdir $dir; return; + } + + return if exists $args{size} and -s $file != $args{size}; + system($args{run}) if exists $args{run}; + unlink($file) if $args{remove}; + + print(((!exists $args{check_for} or -e $args{check_for}) + ? "done!" : "failed! ($!)"), "\n"); + chdir $dir; return !$?; +} + +1; diff --git a/inc/Module/Install/Include.pm b/inc/Module/Install/Include.pm new file mode 100644 index 0000000..001d0c6 --- /dev/null +++ b/inc/Module/Install/Include.pm @@ -0,0 +1,34 @@ +#line 1 +package Module::Install::Include; + +use strict; +use Module::Install::Base; + +use vars qw{$VERSION $ISCORE @ISA}; +BEGIN { + $VERSION = '0.68'; + $ISCORE = 1; + @ISA = qw{Module::Install::Base}; +} + +sub include { + shift()->admin->include(@_); +} + +sub include_deps { + shift()->admin->include_deps(@_); +} + +sub auto_include { + shift()->admin->auto_include(@_); +} + +sub auto_include_deps { + shift()->admin->auto_include_deps(@_); +} + +sub auto_include_dependent_dists { + shift()->admin->auto_include_dependent_dists(@_); +} + +1; diff --git a/inc/Module/Install/Makefile.pm b/inc/Module/Install/Makefile.pm new file mode 100644 index 0000000..17bd8a7 --- /dev/null +++ b/inc/Module/Install/Makefile.pm @@ -0,0 +1,237 @@ +#line 1 +package Module::Install::Makefile; + +use strict 'vars'; +use Module::Install::Base; +use ExtUtils::MakeMaker (); + +use vars qw{$VERSION $ISCORE @ISA}; +BEGIN { + $VERSION = '0.68'; + $ISCORE = 1; + @ISA = qw{Module::Install::Base}; +} + +sub Makefile { $_[0] } + +my %seen = (); + +sub prompt { + shift; + + # Infinite loop protection + my @c = caller(); + if ( ++$seen{"$c[1]|$c[2]|$_[0]"} > 3 ) { + die "Caught an potential prompt infinite loop ($c[1]|$c[2]|$_[0])"; + } + + # In automated testing, always use defaults + if ( $ENV{AUTOMATED_TESTING} and ! $ENV{PERL_MM_USE_DEFAULT} ) { + local $ENV{PERL_MM_USE_DEFAULT} = 1; + goto &ExtUtils::MakeMaker::prompt; + } else { + goto &ExtUtils::MakeMaker::prompt; + } +} + +sub makemaker_args { + my $self = shift; + my $args = ($self->{makemaker_args} ||= {}); + %$args = ( %$args, @_ ) if @_; + $args; +} + +# For mm args that take multiple space-seperated args, +# append an argument to the current list. +sub makemaker_append { + my $self = sShift; + my $name = shift; + my $args = $self->makemaker_args; + $args->{name} = defined $args->{$name} + ? join( ' ', $args->{name}, @_ ) + : join( ' ', @_ ); +} + +sub build_subdirs { + my $self = shift; + my $subdirs = $self->makemaker_args->{DIR} ||= []; + for my $subdir (@_) { + push @$subdirs, $subdir; + } +} + +sub clean_files { + my $self = shift; + my $clean = $self->makemaker_args->{clean} ||= {}; + %$clean = ( + %$clean, + FILES => join(' ', grep length, $clean->{FILES}, @_), + ); +} + +sub realclean_files { + my $self = shift; + my $realclean = $self->makemaker_args->{realclean} ||= {}; + %$realclean = ( + %$realclean, + FILES => join(' ', grep length, $realclean->{FILES}, @_), + ); +} + +sub libs { + my $self = shift; + my $libs = ref $_[0] ? shift : [ shift ]; + $self->makemaker_args( LIBS => $libs ); +} + +sub inc { + my $self = shift; + $self->makemaker_args( INC => shift ); +} + +my %test_dir = (); + +sub _wanted_t { + /\.t$/ and -f $_ and $test_dir{$File::Find::dir} = 1; +} + +sub tests_recursive { + my $self = shift; + if ( $self->tests ) { + die "tests_recursive will not work if tests are already defined"; + } + my $dir = shift || 't'; + unless ( -d $dir ) { + die "tests_recursive dir '$dir' does not exist"; + } + require File::Find; + %test_dir = (); + File::Find::find( \&_wanted_t, $dir ); + $self->tests( join ' ', map { "$_/*.t" } sort keys %test_dir ); +} + +sub write { + my $self = shift; + die "&Makefile->write() takes no arguments\n" if @_; + + my $args = $self->makemaker_args; + $args->{DISTNAME} = $self->name; + $args->{NAME} = $self->module_name || $self->name || $self->determine_NAME($args); + $args->{VERSION} = $self->version || $self->determine_VERSION($args); + $args->{NAME} =~ s/-/::/g; + if ( $self->tests ) { + $args->{test} = { TESTS => $self->tests }; + } + if ($] >= 5.005) { + $args->{ABSTRACT} = $self->abstract; + $args->{AUTHOR} = $self->author; + } + if ( eval($ExtUtils::MakeMaker::VERSION) >= 6.10 ) { + $args->{NO_META} = 1; + } + if ( eval($ExtUtils::MakeMaker::VERSION) > 6.17 and $self->sign ) { + $args->{SIGN} = 1; + } + unless ( $self->is_admin ) { + delete $args->{SIGN}; + } + + # merge both kinds of requires into prereq_pm + my $prereq = ($args->{PREREQ_PM} ||= {}); + %$prereq = ( %$prereq, + map { @$_ } + map { @$_ } + grep $_, + ($self->build_requires, $self->requires) + ); + + # merge both kinds of requires into prereq_pm + my $subdirs = ($args->{DIR} ||= []); + if ($self->bundles) { + foreach my $bundle (@{ $self->bundles }) { + my ($file, $dir) = @$bundle; + push @$subdirs, $dir if -d $dir; + delete $prereq->{$file}; + } + } + + if ( my $perl_version = $self->perl_version ) { + eval "use $perl_version; 1" + or die "ERROR: perl: Version $] is installed, " + . "but we need version >= $perl_version"; + } + + $args->{INSTALLDIRS} = $self->installdirs; + + my %args = map { ( $_ => $args->{$_} ) } grep {defined($args->{$_})} keys %$args; + + my $user_preop = delete $args{dist}->{PREOP}; + if (my $preop = $self->admin->preop($user_preop)) { + $args{dist} = $preop; + } + + my $mm = ExtUtils::MakeMaker::WriteMakefile(%args); + $self->fix_up_makefile($mm->{FIRST_MAKEFILE} || 'Makefile'); +} + +sub fix_up_makefile { + my $self = shift; + my $makefile_name = shift; + my $top_class = ref($self->_top) || ''; + my $top_version = $self->_top->VERSION || ''; + + my $preamble = $self->preamble + ? "# Preamble by $top_class $top_version\n" + . $self->preamble + : ''; + my $postamble = "# Postamble by $top_class $top_version\n" + . ($self->postamble || ''); + + local *MAKEFILE; + open MAKEFILE, "< $makefile_name" or die "fix_up_makefile: Couldn't open $makefile_name: $!"; + my $makefile = do { local $/; }; + close MAKEFILE or die $!; + + $makefile =~ s/\b(test_harness\(\$\(TEST_VERBOSE\), )/$1'inc', /; + $makefile =~ s/( -I\$\(INST_ARCHLIB\))/ -Iinc$1/g; + $makefile =~ s/( "-I\$\(INST_LIB\)")/ "-Iinc"$1/g; + $makefile =~ s/^(FULLPERL = .*)/$1 "-Iinc"/m; + $makefile =~ s/^(PERL = .*)/$1 "-Iinc"/m; + + # Module::Install will never be used to build the Core Perl + # Sometimes PERL_LIB and PERL_ARCHLIB get written anyway, which breaks + # PREFIX/PERL5LIB, and thus, install_share. Blank them if they exist + $makefile =~ s/^PERL_LIB = .+/PERL_LIB =/m; + #$makefile =~ s/^PERL_ARCHLIB = .+/PERL_ARCHLIB =/m; + + # Perl 5.005 mentions PERL_LIB explicitly, so we have to remove that as well. + $makefile =~ s/("?)-I\$\(PERL_LIB\)\1//g; + + # XXX - This is currently unused; not sure if it breaks other MM-users + # $makefile =~ s/^pm_to_blib\s+:\s+/pm_to_blib :: /mg; + + open MAKEFILE, "> $makefile_name" or die "fix_up_makefile: Couldn't open $makefile_name: $!"; + print MAKEFILE "$preamble$makefile$postamble" or die $!; + close MAKEFILE or die $!; + + 1; +} + +sub preamble { + my ($self, $text) = @_; + $self->{preamble} = $text . $self->{preamble} if defined $text; + $self->{preamble}; +} + +sub postamble { + my ($self, $text) = @_; + $self->{postamble} ||= $self->admin->postamble; + $self->{postamble} .= $text if defined $text; + $self->{postamble} +} + +1; + +__END__ + +#line 363 diff --git a/inc/Module/Install/Metadata.pm b/inc/Module/Install/Metadata.pm new file mode 100644 index 0000000..f77d68a --- /dev/null +++ b/inc/Module/Install/Metadata.pm @@ -0,0 +1,336 @@ +#line 1 +package Module::Install::Metadata; + +use strict 'vars'; +use Module::Install::Base; + +use vars qw{$VERSION $ISCORE @ISA}; +BEGIN { + $VERSION = '0.68'; + $ISCORE = 1; + @ISA = qw{Module::Install::Base}; +} + +my @scalar_keys = qw{ + name module_name abstract author version license + distribution_type perl_version tests installdirs +}; + +my @tuple_keys = qw{ + build_requires requires recommends bundles +}; + +sub Meta { shift } +sub Meta_ScalarKeys { @scalar_keys } +sub Meta_TupleKeys { @tuple_keys } + +foreach my $key (@scalar_keys) { + *$key = sub { + my $self = shift; + return $self->{values}{$key} if defined wantarray and !@_; + $self->{values}{$key} = shift; + return $self; + }; +} + +foreach my $key (@tuple_keys) { + *$key = sub { + my $self = shift; + return $self->{values}{$key} unless @_; + + my @rv; + while (@_) { + my $module = shift or last; + my $version = shift || 0; + if ( $module eq 'perl' ) { + $version =~ s{^(\d+)\.(\d+)\.(\d+)} + {$1 + $2/1_000 + $3/1_000_000}e; + $self->perl_version($version); + next; + } + my $rv = [ $module, $version ]; + push @rv, $rv; + } + push @{ $self->{values}{$key} }, @rv; + @rv; + }; +} + +# configure_requires is currently a null-op +sub configure_requires { 1 } + +# Aliases for build_requires that will have alternative +# meanings in some future version of META.yml. +sub test_requires { shift->build_requires(@_) } +sub install_requires { shift->build_requires(@_) } + +# Aliases for installdirs options +sub install_as_core { $_[0]->installdirs('perl') } +sub install_as_cpan { $_[0]->installdirs('site') } +sub install_as_site { $_[0]->installdirs('site') } +sub install_as_vendor { $_[0]->installdirs('vendor') } + +sub sign { + my $self = shift; + return $self->{'values'}{'sign'} if defined wantarray and ! @_; + $self->{'values'}{'sign'} = ( @_ ? $_[0] : 1 ); + return $self; +} + +sub dynamic_config { + my $self = shift; + unless ( @_ ) { + warn "You MUST provide an explicit true/false value to dynamic_config, skipping\n"; + return $self; + } + $self->{'values'}{'dynamic_config'} = $_[0] ? 1 : 0; + return $self; +} + +sub all_from { + my ( $self, $file ) = @_; + + unless ( defined($file) ) { + my $name = $self->name + or die "all_from called with no args without setting name() first"; + $file = join('/', 'lib', split(/-/, $name)) . '.pm'; + $file =~ s{.*/}{} unless -e $file; + die "all_from: cannot find $file from $name" unless -e $file; + } + + $self->version_from($file) unless $self->version; + $self->perl_version_from($file) unless $self->perl_version; + + # The remaining probes read from POD sections; if the file + # has an accompanying .pod, use that instead + my $pod = $file; + if ( $pod =~ s/\.pm$/.pod/i and -e $pod ) { + $file = $pod; + } + + $self->author_from($file) unless $self->author; + $self->license_from($file) unless $self->license; + $self->abstract_from($file) unless $self->abstract; +} + +sub provides { + my $self = shift; + my $provides = ( $self->{values}{provides} ||= {} ); + %$provides = (%$provides, @_) if @_; + return $provides; +} + +sub auto_provides { + my $self = shift; + return $self unless $self->is_admin; + + unless (-e 'MANIFEST') { + warn "Cannot deduce auto_provides without a MANIFEST, skipping\n"; + return $self; + } + + # Avoid spurious warnings as we are not checking manifest here. + + local $SIG{__WARN__} = sub {1}; + require ExtUtils::Manifest; + local *ExtUtils::Manifest::manicheck = sub { return }; + + require Module::Build; + my $build = Module::Build->new( + dist_name => $self->name, + dist_version => $self->version, + license => $self->license, + ); + $self->provides(%{ $build->find_dist_packages || {} }); +} + +sub feature { + my $self = shift; + my $name = shift; + my $features = ( $self->{values}{features} ||= [] ); + + my $mods; + + if ( @_ == 1 and ref( $_[0] ) ) { + # The user used ->feature like ->features by passing in the second + # argument as a reference. Accomodate for that. + $mods = $_[0]; + } else { + $mods = \@_; + } + + my $count = 0; + push @$features, ( + $name => [ + map { + ref($_) ? ( ref($_) eq 'HASH' ) ? %$_ + : @$_ + : $_ + } @$mods + ] + ); + + return @$features; +} + +sub features { + my $self = shift; + while ( my ( $name, $mods ) = splice( @_, 0, 2 ) ) { + $self->feature( $name, @$mods ); + } + return $self->{values}->{features} + ? @{ $self->{values}->{features} } + : (); +} + +sub no_index { + my $self = shift; + my $type = shift; + push @{ $self->{values}{no_index}{$type} }, @_ if $type; + return $self->{values}{no_index}; +} + +sub read { + my $self = shift; + $self->include_deps( 'YAML', 0 ); + + require YAML; + my $data = YAML::LoadFile('META.yml'); + + # Call methods explicitly in case user has already set some values. + while ( my ( $key, $value ) = each %$data ) { + next unless $self->can($key); + if ( ref $value eq 'HASH' ) { + while ( my ( $module, $version ) = each %$value ) { + $self->can($key)->($self, $module => $version ); + } + } + else { + $self->can($key)->($self, $value); + } + } + return $self; +} + +sub write { + my $self = shift; + return $self unless $self->is_admin; + $self->admin->write_meta; + return $self; +} + +sub version_from { + my ( $self, $file ) = @_; + require ExtUtils::MM_Unix; + $self->version( ExtUtils::MM_Unix->parse_version($file) ); +} + +sub abstract_from { + my ( $self, $file ) = @_; + require ExtUtils::MM_Unix; + $self->abstract( + bless( + { DISTNAME => $self->name }, + 'ExtUtils::MM_Unix' + )->parse_abstract($file) + ); +} + +sub _slurp { + my ( $self, $file ) = @_; + + local *FH; + open FH, "< $file" or die "Cannot open $file.pod: $!"; + do { local $/; }; +} + +sub perl_version_from { + my ( $self, $file ) = @_; + + if ( + $self->_slurp($file) =~ m/ + ^ + use \s* + v? + ([\d_\.]+) + \s* ; + /ixms + ) + { + my $v = $1; + $v =~ s{_}{}g; + $self->perl_version($1); + } + else { + warn "Cannot determine perl version info from $file\n"; + return; + } +} + +sub author_from { + my ( $self, $file ) = @_; + my $content = $self->_slurp($file); + if ($content =~ m/ + =head \d \s+ (?:authors?)\b \s* + ([^\n]*) + | + =head \d \s+ (?:licen[cs]e|licensing|copyright|legal)\b \s* + .*? copyright .*? \d\d\d[\d.]+ \s* (?:\bby\b)? \s* + ([^\n]*) + /ixms) { + my $author = $1 || $2; + $author =~ s{E}{<}g; + $author =~ s{E}{>}g; + $self->author($author); + } + else { + warn "Cannot determine author info from $file\n"; + } +} + +sub license_from { + my ( $self, $file ) = @_; + + if ( + $self->_slurp($file) =~ m/ + ( + =head \d \s+ + (?:licen[cs]e|licensing|copyright|legal)\b + .*? + ) + (=head\\d.*|=cut.*|) + \z + /ixms + ) + { + my $license_text = $1; + my @phrases = ( + 'under the same (?:terms|license) as perl itself' => 'perl', 1, + 'GNU public license' => 'gpl', 1, + 'GNU lesser public license' => 'gpl', 1, + 'BSD license' => 'bsd', 1, + 'Artistic license' => 'artistic', 1, + 'GPL' => 'gpl', 1, + 'LGPL' => 'lgpl', 1, + 'BSD' => 'bsd', 1, + 'Artistic' => 'artistic', 1, + 'MIT' => 'mit', 1, + 'proprietary' => 'proprietary', 0, + ); + while ( my ($pattern, $license, $osi) = splice(@phrases, 0, 3) ) { + $pattern =~ s{\s+}{\\s+}g; + if ( $license_text =~ /\b$pattern\b/i ) { + if ( $osi and $license_text =~ /All rights reserved/i ) { + warn "LEGAL WARNING: 'All rights reserved' may invalidate Open Source licenses. Consider removing it."; + } + $self->license($license); + return 1; + } + } + } + + warn "Cannot determine license info from $file\n"; + return 'unknown'; +} + +1; diff --git a/inc/Module/Install/Win32.pm b/inc/Module/Install/Win32.pm new file mode 100644 index 0000000..4f808c7 --- /dev/null +++ b/inc/Module/Install/Win32.pm @@ -0,0 +1,65 @@ +#line 1 +package Module::Install::Win32; + +use strict; +use Module::Install::Base; + +use vars qw{$VERSION $ISCORE @ISA}; +BEGIN { + $VERSION = '0.68'; + $ISCORE = 1; + @ISA = qw{Module::Install::Base}; +} + +# determine if the user needs nmake, and download it if needed +sub check_nmake { + my $self = shift; + $self->load('can_run'); + $self->load('get_file'); + + require Config; + return unless ( + $^O eq 'MSWin32' and + $Config::Config{make} and + $Config::Config{make} =~ /^nmake\b/i and + ! $self->can_run('nmake') + ); + + print "The required 'nmake' executable not found, fetching it...\n"; + + require File::Basename; + my $rv = $self->get_file( + url => 'http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe', + ftp_url => 'ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe', + local_dir => File::Basename::dirname($^X), + size => 51928, + run => 'Nmake15.exe /o > nul', + check_for => 'Nmake.exe', + remove => 1, + ); + + if (!$rv) { + die <<'END_MESSAGE'; + +------------------------------------------------------------------------------- + +Since you are using Microsoft Windows, you will need the 'nmake' utility +before installation. It's available at: + + http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe + or + ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe + +Please download the file manually, save it to a directory in %PATH% (e.g. +C:\WINDOWS\COMMAND\), then launch the MS-DOS command line shell, "cd" to +that directory, and run "Nmake15.exe" from there; that will create the +'nmake.exe' file needed by this module. + +You may then resume the installation process described in README. + +------------------------------------------------------------------------------- +END_MESSAGE + } +} + +1; diff --git a/inc/Module/Install/WriteAll.pm b/inc/Module/Install/WriteAll.pm new file mode 100644 index 0000000..078797c --- /dev/null +++ b/inc/Module/Install/WriteAll.pm @@ -0,0 +1,43 @@ +#line 1 +package Module::Install::WriteAll; + +use strict; +use Module::Install::Base; + +use vars qw{$VERSION $ISCORE @ISA}; +BEGIN { + $VERSION = '0.68'; + $ISCORE = 1; + @ISA = qw{Module::Install::Base}; +} + +sub WriteAll { + my $self = shift; + my %args = ( + meta => 1, + sign => 0, + inline => 0, + check_nmake => 1, + @_ + ); + + $self->sign(1) if $args{sign}; + $self->Meta->write if $args{meta}; + $self->admin->WriteAll(%args) if $self->is_admin; + + if ( $0 =~ /Build.PL$/i ) { + $self->Build->write; + } else { + $self->check_nmake if $args{check_nmake}; + unless ( $self->makemaker_args->{'PL_FILES'} ) { + $self->makemaker_args( PL_FILES => {} ); + } + if ($args{inline}) { + $self->Inline->write; + } else { + $self->Makefile->write; + } + } +} + +1; diff --git a/lib/DBIx/Class/Fixtures.pm b/lib/DBIx/Class/Fixtures.pm index f030528..8730fae 100644 --- a/lib/DBIx/Class/Fixtures.pm +++ b/lib/DBIx/Class/Fixtures.pm @@ -25,11 +25,11 @@ __PACKAGE__->mk_group_accessors( 'simple' => qw/config_dir _inherited_attributes =head1 VERSION -Version 1.000002 +Version 1.000001 =cut -our $VERSION = '1.000002'; +our $VERSION = '1.000001'; =head1 NAME @@ -150,6 +150,23 @@ rules must be a hash keyed by class name. L +=head2 includes + +To prevent repetition between configs you can include other configs. For example: + + { + sets: [{ + class: 'Producer', + ids: ['5'] + }], + includes: [{ + file: 'base.json' + }] + } + +Includes must be an arrayref of hashrefs where the hashrefs have key 'file' which is the name of another config +file in the same directory. The original config is merged with its includes using Hash::Merge. + =head2 datetime_relative Only available for MySQL and PostgreSQL at the moment, must be a value that DateTime::Format::* @@ -409,16 +426,40 @@ sub dump { my $config_file; my $config; if ($params->{config}) { + #read config $config_file = file($self->config_dir, $params->{config}); unless (-e $config_file) { return DBIx::Class::Exception->throw('config does not exist at ' . $config_file); } - $config = Config::Any::JSON->load($config_file); + + #process includes + if ($config->{includes}) { + $self->msg($config->{includes}); + unless (ref $config->{includes} eq 'ARRAY') { + return DBIx::Class::Exception->throw('includes params of config must be an array ref of hashrefs'); + } + foreach my $include_config (@{$config->{includes}}) { + unless ((ref $include_config eq 'HASH') && $include_config->{file}) { + return DBIx::Class::Exception->throw('includes params of config must be an array ref of hashrefs'); + } + + my $include_file = file($self->config_dir, $include_config->{file}); + unless (-e $include_file) { + return DBIx::Class::Exception->throw('config does not exist at ' . $include_file); + } + my $include = Config::Any::JSON->load($include_file); + $self->msg($include); + $config = merge( $config, $include ); + } + delete $config->{includes}; + } + + # validate config unless ($config && $config->{sets} && ref $config->{sets} eq 'ARRAY' && scalar(@{$config->{sets}})) { return DBIx::Class::Exception->throw('config has no sets'); } - + $config->{might_have} = { fetch => 0 } unless (exists $config->{might_have}); $config->{has_many} = { fetch => 0 } unless (exists $config->{has_many}); $config->{belongs_to} = { fetch => 1 } unless (exists $config->{belongs_to}); @@ -793,7 +834,6 @@ sub msg { my $self = shift; my $subject = shift || return; my $level = shift || 1; - return unless $self->debug >= $level; if (ref $subject) { print Dumper($subject); diff --git a/lib/DBIx/Class/Fixtures/Versioned.pm b/lib/DBIx/Class/Fixtures/Versioned.pm index 3a73471..8fb0605 100644 --- a/lib/DBIx/Class/Fixtures/Versioned.pm +++ b/lib/DBIx/Class/Fixtures/Versioned.pm @@ -7,14 +7,6 @@ use base qw/DBIx::Class::Fixtures/; use DBIx::Class::Fixtures::SchemaVersioned; use Class::C3; -=head1 VERSION - -Version 1.000002 - -=cut - -our $VERSION = '1.000002'; - =head1 NAME DBIx::Class::Fixtures::Versioned diff --git a/pm_to_blib b/pm_to_blib new file mode 100644 index 0000000..e69de29 diff --git a/t/06-dump-date.t b/t/06-dump-date.t index efff2e4..5cd99d1 100644 --- a/t/06-dump-date.t +++ b/t/06-dump-date.t @@ -21,7 +21,7 @@ my $config_dir = 't/var/configs'; # do dump ok(my $fixtures = DBIx::Class::Fixtures->new({ config_dir => $config_dir, debug => 0 }), 'object created with correct config dir'); ok($fixtures->dump({ config => 'date.json', schema => $schema, directory => 't/var/fixtures' }), 'date dump executed okay'); -ok($fixtures->populate({ ddl => DBICTest->get_ddl_file($schema), connection_details => [$ENV{FIXTURETEST_DSN}, $ENV{FIXTURETEST_USER} || '', $ENV{FIXTURETEST_PASS} || ''], directory => 't/var/fixtures' }), 'date populate okay'); +ok($fixtures->populate({ ddl => DBICTest->get_ddl_file($schema), connection_details => [$ENV{FIXTURETEST_DSN}, $ENV{FIXTURETEST_DBUSER} || '', $ENV{FIXTURETEST_DBPASS} || ''], directory => 't/var/fixtures' }), 'date populate okay'); my $track = $schema->resultset('Track')->find(9); my $now = DateTime->now(); diff --git a/t/08-dump-includes.t b/t/08-dump-includes.t new file mode 100644 index 0000000..2c683b9 --- /dev/null +++ b/t/08-dump-includes.t @@ -0,0 +1,31 @@ +#!perl + +use DBIx::Class::Fixtures; +use Test::More tests => 7; +use lib qw(t/lib); +use DBICTest; +use Path::Class; +use Data::Dumper; + +# set up and populate schema +ok(my $schema = DBICTest->init_schema(), 'got schema'); + +my $config_dir = 't/var/configs'; + +# do dump +ok(my $fixtures = DBIx::Class::Fixtures->new({ config_dir => $config_dir, debug => 0 }), 'object created with correct config dir'); +ok($fixtures->dump({ config => 'includes.json', schema => $schema, directory => 't/var/fixtures' }), 'simple dump executed okay'); + +# check dump is okay +my $producer_dir = dir('t/var/fixtures/producer'); +ok(-e $producer_dir, 'producer directory created'); + +my @producer_children = $producer_dir->children; +is(scalar(@producer_children), 1, 'right number of fixtures created'); + +my $artist_dir = dir('t/var/fixtures/artist'); +ok(-e $artist_dir, 'artist directory created'); + +my @artist_children = $artist_dir->children; +is(scalar(@artist_children), 1, 'right number of fixtures created'); + diff --git a/t/var/DBIxClass.db b/t/var/DBIxClass.db new file mode 100644 index 0000000..cb2ed5c Binary files /dev/null and b/t/var/DBIxClass.db differ diff --git a/t/var/DBIxClassDifferent.db b/t/var/DBIxClassDifferent.db new file mode 100644 index 0000000..b1041d2 Binary files /dev/null and b/t/var/DBIxClassDifferent.db differ diff --git a/t/var/configs/includes.json b/t/var/configs/includes.json new file mode 100644 index 0000000..9bc22b5 --- /dev/null +++ b/t/var/configs/includes.json @@ -0,0 +1,15 @@ +{ + might_have: { + fetch: 0 + }, + has_many: { + fetch: 0 + }, + sets: [{ + class: 'Producer', + quantity: 1 + }], + includes: [{ + file: 'simple.json' + }] +} diff --git a/t/var/fixtures/_dumper_version b/t/var/fixtures/_dumper_version new file mode 100644 index 0000000..3985b9c --- /dev/null +++ b/t/var/fixtures/_dumper_version @@ -0,0 +1 @@ +1.000001 \ No newline at end of file diff --git a/t/var/fixtures/artist/1.fix b/t/var/fixtures/artist/1.fix new file mode 100755 index 0000000..cd82bac --- /dev/null +++ b/t/var/fixtures/artist/1.fix @@ -0,0 +1,4 @@ +$HASH1 = { + artistid => 1, + name => 'Caterwauler McCrae' + };