def cat_file(self, path, rev="tip"):
if rev == HEAD or rev == UNKNOWN:
rev = "tip"
elif rev == PRE_CREATION:
rev = ""
for rawpath in ["raw-file", "raw", "hg-history"]:
try:
base_url = self.path.rstrip('/')
if rawpath == 'hg-history':
base_url = self.path[:self.path.rfind('/')]
url = self.FULL_FILE_URL % {
'url': base_url,
'rawpath': rawpath,
'revision': rev,
'quoted_path': urllib_quote(path.lstrip('/')),
}
return self.get_file_http(url, path, rev)
except Exception:
# It failed. Error was logged and we may try again.
pass
raise FileNotFoundError(path, rev)
def cat_file(self, path, rev="tip"):
if rev == HEAD or rev == UNKNOWN:
rev = "tip"
elif rev == PRE_CREATION:
rev = ""
for rawpath in ["raw-file", "raw", "hg-history"]:
try:
base_url = self.path.rstrip('/')
if rawpath == 'hg-history':
base_url = self.path[:self.path.rfind('/')]
url = self.FULL_FILE_URL % {
'url': base_url,
'rawpath': rawpath,
'revision': rev,
'quoted_path': urllib_quote(path.lstrip('/')),
}
return self.get_file_http(url, path, rev)
except Exception:
# It failed. Error was logged and we may try again.
pass
raise FileNotFoundError(path, rev)
def get(self, request, diffset_id=None, *args, **kwargs):
"""Returns the original unpatched file.
The file is returned as :mimetype:`text/plain` and is the original
file before applying a patch.
"""
try:
attached_diffset = DiffSet.objects.filter(pk=diffset_id, history__isnull=True)
if attached_diffset.exists():
filediff_resource = resources.filediff
else:
filediff_resource = resources.draft_filediff
filediff = filediff_resource.get_object(request, diffset=diffset_id, *args, **kwargs)
except ObjectDoesNotExist:
return DOES_NOT_EXIST
if filediff.is_new:
return DOES_NOT_EXIST
try:
orig_file = get_original_file(filediff, request, filediff.diffset.repository.get_encoding_list())
except Exception as e:
logging.error("Error retrieving original file: %s", e, exc_info=1, request=request)
return FILE_RETRIEVAL_ERROR
resp = HttpResponse(orig_file, mimetype="text/plain")
filename = urllib_quote(filediff.source_file)
resp["Content-Disposition"] = "inline; filename=%s" % filename
set_last_modified(resp, filediff.diffset.timestamp)
return resp
def _get_patch(self, request, *args, **kwargs):
try:
resources.review_request.get_object(request, *args, **kwargs)
filediff = self.get_object(request, *args, **kwargs)
except ObjectDoesNotExist:
return DOES_NOT_EXIST
resp = HttpResponse(filediff.diff, mimetype='text/x-patch')
filename = '%s.patch' % urllib_quote(filediff.source_file)
resp['Content-Disposition'] = 'inline; filename=%s' % filename
set_last_modified(resp, filediff.diffset.timestamp)
return resp
def _get_patch(self, request, *args, **kwargs):
try:
resources.review_request.get_object(request, *args, **kwargs)
filediff = self.get_object(request, *args, **kwargs)
except ObjectDoesNotExist:
return DOES_NOT_EXIST
resp = HttpResponse(filediff.diff, mimetype='text/x-patch')
filename = '%s.patch' % urllib_quote(filediff.source_file)
resp['Content-Disposition'] = 'inline; filename=%s' % filename
set_last_modified(resp, filediff.diffset.timestamp)
return resp
def get(self, request, diffset_id=None, *args, **kwargs):
"""Returns the patched file.
The file is returned as :mimetype:`text/plain` and is the result
of applying the patch to the original file.
"""
try:
attached_diffset = DiffSet.objects.filter(pk=diffset_id,
history__isnull=True)
if attached_diffset.exists():
filediff_resource = resources.filediff
else:
filediff_resource = resources.draft_filediff
filediff = filediff_resource.get_object(
request, diffset=diffset_id, *args, **kwargs)
except ObjectDoesNotExist:
return DOES_NOT_EXIST
if filediff.deleted:
return DOES_NOT_EXIST
try:
orig_file = get_original_file(filediff, request=request)
except Exception as e:
logging.error("Error retrieving original file: %s", e, exc_info=1,
request=request)
return FILE_RETRIEVAL_ERROR
try:
patched_file = get_patched_file(orig_file, filediff,
request=request)
except Exception as e:
logging.error("Error retrieving patched file: %s", e, exc_info=1,
request=request)
return FILE_RETRIEVAL_ERROR
resp = HttpResponse(patched_file, mimetype='text/plain')
filename = urllib_quote(filediff.dest_file)
resp['Content-Disposition'] = 'inline; filename=%s' % filename
set_last_modified(resp, filediff.diffset.timestamp)
return resp
