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2.

8 votes

thor
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user:merbjedi
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Merb.thor broken with rubygems-1.3.2
3 comments Created 8 months ago by adelcambre

Title

Body
<pre> andy@hiro:...project[master*]➤ thor merb:gem:install Beginning transaction wrong number of arguments (4 for 3) /Library/Ruby/Site/1.8/rubygems/dependency_installer.rb:99:in `fetch' /Library/Ruby/Site/1.8/rubygems/dependency_installer.rb:99:in `old_fg' /Users/andy/projects/project/tasks/merb.thor/gem_ext.rb:75:in `find_gems_with_sources' /Library/Ruby/Site/1.8/rubygems/dependency_installer.rb:192:in `find_spec_by_name_and_version' /Library/Ruby/Site/1.8/rubygems/dependency_installer.rb:213:in `install' /Users/andy/projects/project/tasks/merb.thor/ops.rb:82:in `_install' /Users/andy/projects/project/tasks/merb.thor/main.thor:123:in `install' /Users/andy/projects/project/tasks/merb.thor/ops.rb:40:in `rescue_failures' /Users/andy/projects/project/tasks/merb.thor/main.thor:121:in `install' /Users/andy/projects/project/tasks/merb.thor/main.thor:115:in `each' /Users/andy/projects/project/tasks/merb.thor/main.thor:115:in `install' /Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:27:in `send' /Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:27:in `run' /Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:20:in `parse' /Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor/runner.rb:155:in `method_missing' /Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:27:in `send' /Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:27:in `run' /Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:20:in `parse' /Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor.rb:78:in `start' /Library/Ruby/Gems/1.8/gems/thor-0.9.9/bin/thor:7 /usr/bin/thor:19:in `load' /usr/bin/thor:19 Rolling back transaction </pre>
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```
andy@hiro:...project[master*]➤ thor merb:gem:install
Beginning transaction
wrong number of arguments (4 for 3)
/Library/Ruby/Site/1.8/rubygems/dependency_installer.rb:99:in `fetch'
/Library/Ruby/Site/1.8/rubygems/dependency_installer.rb:99:in `old_fg'
/Users/andy/projects/project/tasks/merb.thor/gem_ext.rb:75:in `find_gems_with_sources'
/Library/Ruby/Site/1.8/rubygems/dependency_installer.rb:192:in `find_spec_by_name_and_version'
/Library/Ruby/Site/1.8/rubygems/dependency_installer.rb:213:in `install'
/Users/andy/projects/project/tasks/merb.thor/ops.rb:82:in `_install'
/Users/andy/projects/project/tasks/merb.thor/main.thor:123:in `install'
/Users/andy/projects/project/tasks/merb.thor/ops.rb:40:in `rescue_failures'
/Users/andy/projects/project/tasks/merb.thor/main.thor:121:in `install'
/Users/andy/projects/project/tasks/merb.thor/main.thor:115:in `each'
/Users/andy/projects/project/tasks/merb.thor/main.thor:115:in `install'
/Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:27:in `send'
/Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:27:in `run'
/Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:20:in `parse'
/Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor/runner.rb:155:in `method_missing'
/Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:27:in `send'
/Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:27:in `run'
/Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:20:in `parse'
/Library/Ruby/Gems/1.8/gems/thor-0.9.9/lib/thor.rb:78:in `start'
/Library/Ruby/Gems/1.8/gems/thor-0.9.9/bin/thor:7
/usr/bin/thor:19:in `load'
/usr/bin/thor:19
Rolling back transaction
```
Comments

jproxx Wed Apr 22 06:06:24 -0700 2009 | link

change line 81 of gem_ext.rb to

def fetch(dependency, all = false, matching_platform = true, prerelease = false)

and line 97 to

old_fetch(dependency, all, matching_platform, prerelease)

Comment
change line 81 of gem_ext.rb to > def fetch(dependency, all = false, matching_platform = true, prerelease = false) and line 97 to > old_fetch(dependency, all, matching_platform, prerelease)
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jonuts Fri Apr 24 04:17:23 -0700 2009 | link

good stuff jproxx

Comment
good stuff jproxx
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scottmotte Mon May 18 16:53:51 -0700 2009 | link

ditto

Comment
ditto
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3.

1 vote

thor breaks when merb:gem:install'ing locally-developed (unreleased) gems
1 comment Created 7 months ago by jpr5

Title

Body
Use case: work on a new merb project, write a new internal plugin/gem for use in the project, then bundle it in for other devs to use. Result: thor/rubygems chokes on not being able to "find" the new locally-developed gem, regardless of the gem being installed into the system gem dir or locally inside the app's gem dir. (Tried from both publicly available merb gems and merb edge gems, with same result.) Steps to repro: 1. Install a gem that's not (yet) included in the rubygems index (i.e. dm-salesforce) git clone git://github.com/jpr5/dm-salesforce.git cd dm-salesforce rake gem sudo gem install pkg/dm-salesforce-0.9.9.gem 2. Setup new app merb-gen app foo cd foo && merb-gen thor 3. Add gem to app's dependencies cd foo && echo 'dependency "dm-salesforce"' >> config/dependencies.rb 4. Bundle the gems in the app cd foo && thor merb:gem:install Breakage: ... Installing dm-validations-0.9.11 Installing dm-serializer-0.9.11 Installing merb_datamapper-1.0.11 Cannot find dm-salesforce (, runtime) A required dependency dm-salesforce (, runtime) was not found Rolling back transaction $ I tried installing the gem into the app gems dir (instead of system), and then invoking thor merb:gem:install. thor breaks a different way; it properly discerns what dm-salesforce's dependencies are and installs them, but cannot "find" them even though they are installed in the system gem directory (httpclient, soap4r, etc). I noticed that rubygems dependency_installer will slap a ".gem" on the end of the dependency name and attempt to treat it as a path reference. When I change dependencies.rb to read: dependency "/home/jpr5/dm-salesforce/pkg/dm-salesforce-0.9.9", thor properly parses out the dependencies, installs them, and then breaks again: $ thor merb:gem:install ... Installing dm-validations-0.9.11 Installing dm-serializer-0.9.11 Installing merb_datamapper-1.0.11 Installing rcov-0.8.1.2.0 Building native extensions. This could take a while... Installing columnize-0.3.0 Installing linecache-0.43 Building native extensions. This could take a while... Installing ruby-debug-base-0.10.3 Building native extensions. This could take a while... Installing ruby-debug-0.10.3 Installing httpclient-2.1.4 Installing soap4r-1.5.8 Installing dm-salesforce-0.9.9 A required dependency /home/jpr5/dm-salesforce/pkg/dm-salesforce-0.9.9 (, runtime) was not found Rolling back transaction $ AFAICT one of the problems is that the underlying rubygems impl is ignorant of gems that aren't already present in the specs/latest_specs indices.
or cancel
Use case: work on a new merb project, write a new internal plugin/gem for use in the project, then bundle it in for other devs to use.

Result: thor/rubygems chokes on not being able to "find" the new locally-developed gem, regardless of the gem being installed into the system gem dir or locally inside the app's gem dir.

(Tried from both publicly available merb gems and merb edge gems, with same result.)

Steps to repro:
```
1. Install a gem that's not (yet) included in the rubygems index (i.e. dm-salesforce)
    git clone git://github.com/jpr5/dm-salesforce.git
    cd dm-salesforce
    rake gem
    sudo gem install pkg/dm-salesforce-0.9.9.gem

2. Setup new app
    merb-gen app foo
    cd foo && merb-gen thor

3. Add gem to app's dependencies
    cd foo && echo 'dependency "dm-salesforce"' >> config/dependencies.rb

4. Bundle the gems in the app
    cd foo && thor merb:gem:install

Breakage:
    ...
    Installing dm-validations-0.9.11
    Installing dm-serializer-0.9.11
    Installing merb_datamapper-1.0.11
    Cannot find dm-salesforce (, runtime)
    A required dependency dm-salesforce (, runtime) was not found
    Rolling back transaction
    $
```
I tried installing the gem into the app gems dir (instead of system), and then invoking thor merb:gem:install. thor breaks a different way; it properly discerns what dm-salesforce's dependencies are and installs them, but cannot "find" them even though they are installed in the system gem directory (httpclient, soap4r, etc).

I noticed that rubygems dependency_installer will slap a ".gem" on the end of the dependency name and attempt to treat it as a path reference. When I change dependencies.rb to read: dependency "/home/jpr5/dm-salesforce/pkg/dm-salesforce-0.9.9", thor properly parses out the dependencies, installs them, and then breaks again:
```
$ thor merb:gem:install
...
Installing dm-validations-0.9.11
Installing dm-serializer-0.9.11
Installing merb_datamapper-1.0.11
Installing rcov-0.8.1.2.0
Building native extensions.  This could take a while...
Installing columnize-0.3.0
Installing linecache-0.43
Building native extensions.  This could take a while...
Installing ruby-debug-base-0.10.3
Building native extensions.  This could take a while...
Installing ruby-debug-0.10.3
Installing httpclient-2.1.4
Installing soap4r-1.5.8
Installing dm-salesforce-0.9.9
A required dependency /home/jpr5/dm-salesforce/pkg/dm-salesforce-0.9.9 (, runtime) was not found
Rolling back transaction
$
```
AFAICT one of the problems is that the underlying rubygems impl is ignorant of gems that aren't already present in the specs/latest_specs indices.
Comments

chriswebstar Fri Aug 07 07:50:10 -0700 2009 | link

Run rake gem in the gem's source folder, and copy the generated gem file to MERB_ROOT/gems/cache. Make sure you add it to dependencies.rb, and then call thor merb:gems:redeploy to unfold it.

You only need to keep the file in gems/cache around so thor merb:gem:redeploy works on your production server.

Comment
Run rake gem in the gem's source folder, and copy the generated gem file to MERB_ROOT/gems/cache. Make sure you add it to dependencies.rb, and then call thor merb:gems:redeploy to unfold it. You only need to keep the file in gems/cache around so thor merb:gem:redeploy works on your production server.
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5.

0 votes

Merb::Parse.multipart fails on binary uploads (patch included)
3 comments Created 5 months ago by ujifgc

Title

Body
These patches eliminate error "invalid byte sequence in UTF-8" raised by uploading binaries. file merb-core/dispatch/request_parsers.rb 52: buf = "" insert buf.force_encoding('BINARY') 66: body = '' insert body.force_encoding('BINARY')
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These patches eliminate error "invalid byte sequence in UTF-8" raised by uploading binaries.
file merb-core/dispatch/request_parsers.rb
52: buf = ""
insert buf.force_encoding('BINARY')

66: body = ''
insert body.force_encoding('BINARY')

Comments

ujifgc Sun Jul 26 05:20:00 -0700 2009 | link

Crappy patch. Must set 'BINARY' also to c = input.read(read_size). Is there a nicer workaround?

Comment
Crappy patch. Must set 'BINARY' also to c = input.read(read_size). Is there a nicer workaround?
or cancel

ujifgc Sun Jul 26 06:07:41 -0700 2009 | link

Uh great... Just set Encoding.default_external = 'BINARY'

Comment
Uh great... Just set Encoding.default_external = 'BINARY'
or cancel

sintaxi Tue Aug 04 14:44:05 -0700 2009 | link

thanks ujifgc this information is helpful.

Comment
thanks ujifgc this information is helpful.
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