Vote #68503
完了Project JSON API
0%
説明
I doesn't seem to be possible to get projects as JSON
I did add this
def index
respond_to do |format|
>>>>>>> format.json { render :text => Project.visible.find(:all, :order => 'lft').to_json, :layout => false }
format.html {
@projects = Project.visible.find(:all, :order => 'lft')
}
format.xml {
@projects = Project.visible.find(:all, :order => 'lft')
}
format.atom {
projects = Project.visible.find(:all, :order => 'created_on DESC',
:limit => Setting.feeds_limit.to_i)
render_feed(projects, :title => "#{Setting.app_title}: #{l(:label_project_latest)}")
}
end
end
to make it work
in the
journals
nice alternative to complete redmine api, isn't it?
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Looks like the JSON api for projects was missed. I'm going to be reviewing the existing APIs and trying to clean them up over the next few weeks.
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Great thank!
Another info:
I wanted to use JSON to create a mobile application with "Rhomobile":http://rhomobile.com
I had problems with the "Issues" REST interface because of illegal characters.
Rhomobile have a "Rho::AsyncHttp.get" method to consume JSON services.
My Redmine instance return something like
<pre>
[{"start_date":"2010/09/10","deliverable_id":211,"estimated_hours":null,"priority_id":4,"created_on":"2010/09/10 16:56:56
+0200","project_id":278,"root_id":8117,"lock_version":3,"lft":1,"fixed_version_id":113,"updated_on":"2010/09/13 20:47:44
+0200","subject":"Adaptations","id":8117,"done_ratio":90,"assigned_to_id":11,"tracker_id":2,"category_id":null,"parent_id":null,
"due_date":null,"status_id":2,"description":"Hello, Anglais =\u003E","author_id":255,"rgt":2}]
</pre>
I noticed a problem with the last character *"\u003E"*. Once replace by *"\u003e"* (lowercase) it worked !!
So I did modify the Issues controller to return lowercase UTF8 entities.
<pre>
format.json {
j = @issues.to_json
j.gsub!(/(u00)(.?)(.?)/){|n| n.downcase}
render :text => j, :layout => false
}
</pre>
instead of
<pre>
format.json { render :text => @issues.to_json, :layout => false }
</pre>
Strange....
I don't know where the problem comes from. I sent a ticket to Rhomobile
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Patrick Logé wrote:
> I noticed a problem with the last character *"\u003E"*. Once replace by *"\u003e"* (lowercase) it worked !!
> So I did modify the Issues controller to return lowercase UTF8 entities.
From http://www.ietf.org/rfc/rfc4627.txt?number=4627 section 2.5 defining JSON, a unicode escape sequence is:
> a reverse solidus, followed
> by the lowercase letter u, followed by four hexadecimal digits that
> encode the character's code point. The hexadecimal letters A though
> F can be upper or lowercase.
so it would appear to be the client library which is at fault
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I am stepping down from working on Redmine. If someone else is interesting in working on this issue, feel free to reassign it to them.
Eric Davis
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Projects JSON API available in r4456.
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