Am Samstag, 21. Februar 2015 18:05:07 UTC+1 schrieb Peter Suter:
>
> Hi,
>
> On 21.02.2015 16:48, Matthias Rustler wrote:
>
> Hi,
>
> I'm doing my 1st attempt to write a macro. How can I do something like
> this in v1.0.4:
>
> file = open("source:/trunk/documentation/file.txt
> <https://trac.aros.org/trac/browser/AROS/trunk/documentation/documentation/developers/autodocs/amigaguide.en>
> ")
>
>
> from trac.versioncontrol.api import RepositoryManager
>
> rm = RepositoryManager(self.env)
> reponame, repos, path = rm.get_repository_by_path(
> "/trunk/documentation/file.txt
> <https://trac.aros.org/trac/browser/AROS/trunk/documentation/documentation/developers/autodocs/amigaguide.en>
> ")
> node = repos.get_node(path, repos.youngest_rev)
> stream = node.get_content()
>
> For more information see:
>
> http://www.edgewall.org/docs/branches-1.0-stable/html/api/trac_versioncontrol_api.html#trac.versioncontrol.api.RepositoryManager.get_repository_by_path
>
> http://www.edgewall.org/docs/branches-1.0-stable/html/api/trac_versioncontrol_api.html#trac.versioncontrol.api.Repository.get_node
>
> http://www.edgewall.org/docs/branches-1.0-stable/html/api/trac_versioncontrol_api.html#trac.versioncontrol.api.Node.get_content
>
Thank you very much. Here is my humble plug-in:
from trac.wiki.macros import WikiMacroBase
from trac.versioncontrol.api import RepositoryManager
class ArosCreditsMacro(WikiMacroBase):
#implements(IPermissionRequestor)
#def get_permission_actions(self):
# return ['BROWSER_VIEW', 'FILE_VIEW']
def expand_macro(self, formatter, name, content, args=None):
rm = RepositoryManager(self.env)
reponame, repos, path = rm.get_repository_by_path(
"/AROS/trunk/AROS/workbench/system/AboutAROS/db/credits")
node = repos.get_node(path, repos.youngest_rev)
stream = node.get_content()
content = stream.read(10000)
content = unicode(content, "iso8859-15")
content = content.split("\n")
result = ""
listopen = False
for line in content:
if ":" in line:
if listopen:
result = result + "</ul>\n"
result = result + "<h2> " + line + "</h2>" + "\n<ul>\n"
listopen = True
elif line.strip() != "":
result = result + "<li>" + line + "</li>\n"
if listopen:
result = result + "</ul>\n"
return result
Result is shown here:
https://trac.aros.org/trac/wiki/Documentation/Credits
Strings were taken from:
https://trac.aros.org/trac/browser/AROS/trunk/AROS/workbench/system/AboutAROS/db/credits
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