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import settings
from django import forms, http, template
from django.contrib.auth.decorators import login_required
from django.shortcuts import get_object_or_404, render_to_response
from django.http import HttpResponse
import os, commands
from models import *
try:
GITCOMMAND = settings.GITCOMMAND
except AttributeError:
GITCOMMAND='git'
# Create your views here.
def repo_info(request, repo,branch=None):
therepo = get_object_or_404(Repository, slug=repo)
(GITPREFIX, heads, tags) = therepo.scan()
branches = commands.getoutput(GITPREFIX + ' branch')
filelist = commands.getoutput(GITPREFIX + ' ls-files')
shortlog = therepo.shortlog()
return render_to_response('git_browse/repository_info.html', \
dict(object=therepo, \
filelist=filelist, \
tags=tags, \
heads=heads, \
shortlog=shortlog,))
def view_tree(request, repo, hash=None,branch=None):
therepo = get_object_or_404(Repository, slug=repo)
(GITPREFIX, heads, tags) = therepo.scan()
if(hash == None):
head_ref = commands.getoutput('cd ' + therepo.path + '; cat HEAD')
head_ref = head_ref.split()[1]
hash = commands.getoutput('cd ' + therepo.path + '; cat ' + head_ref)
tree_ls = commands.getoutput(GITPREFIX + ' ls-tree ' + hash)
tree_objs = list()
blob_objs = list()
for line in tree_ls.splitlines():
l = line.split()
if len(l) < 4:
continue
if l[1] == 'tree':
t = Tree(id=l[2])
t.path = ' '.join(l[3:])
#if self.path and self.path != '/':
# t.path = self.path + '/' + t.path
t.name = t.path
t.type = 'tree'
tree_objs.append(t)
if l[1] == 'blob':
i = Blob(id=l[2])
i.path = ' '.join(l[3:])
#if self.path and self.path != '/':
# i.path = self.path + '/' + i.path
i.name=i.path
i.type = 'blob'
blob_objs.append(i)
return render_to_response('git_browse/tree.html',
dict(object=therepo,
blob_objs=blob_objs,
tree_objs=tree_objs,
hash=hash,
all_objs=tree_objs+blob_objs,))
def view_log(request, repo, hash=None):
therepo = get_object_or_404(Repository, slug=repo)
(GITPREFIX, heads, tags) = therepo.scan()
logtxt = commands.getoutput(GITPREFIX + ' log | cat')
log_items = logtxt.split('\ncommit ')
if (log_items[0] == ''):
log_items.pop(0)
if (log_items[0].startswith('commit ')):
log_items[0] = log_items[0][7:]
log_objs = list()
for li in log_items:
logobj = dict()
lines = li.splitlines()
if len(lines) < 3: continue
logobj['hash'] = lines[0]
logobj['author'] = lines[1][8:]
logobj['date'] = lines[2][8:]
logobj['comment'] = ''
for l in lines[4:]:
if l.startswith(' '):
logobj['comment'] += l[4:] + '\n'
log_objs.append(logobj)
return render_to_response('git_browse/full_log.html',
dict(object=therepo,
log_objs=log_objs,))
def view_blob(request, repo, hash):
therepo = get_object_or_404(Repository, slug=repo)
(GITPREFIX, heads, tags) = therepo.scan()
b = Blob(id=hash,repo=therepo)
b.update()
try:
from pygments import highlight
from pygments.lexers import guess_lexer
from pygments.formatters import HtmlFormatter
b.pretty_contents = highlight(b.contents, guess_lexer(b.contents), HtmlFormatter())
except:
b.pretty_contents = None
return render_to_response('git_browse/blob.html',
dict(object=therepo,
heads=heads,
tags=tags,
hash=b.id,
size=b.size,
contents=b.contents,
pretty_contents=b.pretty_contents))
def view_commit(request, repo, hash):
therepo = get_object_or_404(Repository, slug=repo)
(GITPREFIX, heads, tags) = therepo.scan()
c = Commit(id=hash,repo=therepo)
c.update()
try:
from pygments import highlight
from pygments.lexers import DiffLexer
from pygments.formatters import HtmlFormatter
c.pretty_diff = highlight(c.rawdiff, DiffLexer(), HtmlFormatter())
except: pass
return render_to_response('git_browse/commit.html',
dict(object=therepo, heads=heads, tags=tags,
commit=c))
def view_obj(request, repo, hash, branch=None):
therepo = get_object_or_404(Repository, slug=repo)
(GITPREFIX, heads, tags) = therepo.scan()
obj_type = commands.getoutput(GITPREFIX + ' cat-file -t ' + hash)
obj_contents = commands.getoutput(GITPREFIX + ' cat-file -p ' + hash)
obj_size = commands.getoutput(GITPREFIX + ' cat-file -s ' + hash)
return render_to_response('git_browse/obj.html',
dict(object=therepo,
hash=hash,
type=obj_type,
size=float(obj_size),
contents=obj_contents))
def zip(request, repo, hash):
therepo = get_object_or_404(Repository, slug=repo)
(GITPREFIX, heads, tags) = therepo.scan()
t = Tree(id=hash,repo=therepo)
t.update()
hr = HttpResponse(mimetype="application/zip")
hr['Content-Disposition'] = 'filename=%s.zip' % t.id
archive = commands.getoutput(GITPREFIX + \
' archive --format=zip ' + hash + ' | cat')
hr.write(archive)
return hr
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