def cat_file(self, path, rev='tip', base_commit_id=None):
# If the base commit id is provided it should override anything
# that was parsed from the diffs.
if rev != PRE_CREATION and base_commit_id is not None:
rev = base_commit_id
if rev == HEAD or rev == UNKNOWN:
rev = "tip"
elif rev == PRE_CREATION:
rev = ""
for rawpath in ["raw-file", "raw", "hg-history"]:
try:
url = self.FULL_FILE_URL % {
'url': self.path_stripped,
'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, *args, **kwargs):
"""Returns the original file.
The file is returned as :mimetype:`text/plain` and is the original
file before applying a patch.
"""
result = self.get_filediff(request, *args, **kwargs)
if isinstance(result, FileDiff):
filediff = result
elif isinstance(result, WebAPIError):
return result
else:
raise ValueError('Unexpected result from get_filediff')
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('%s: Error retrieving original file for FileDiff '
'%s: %s',
self.__class__.__name__, filediff.pk, e, exc_info=1,
request=request)
return FILE_RETRIEVAL_ERROR
resp = HttpResponse(orig_file, content_type='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 cat_file(self, path, rev='tip', base_commit_id=None):
# If the base commit id is provided it should override anything
# that was parsed from the diffs.
if rev != PRE_CREATION and base_commit_id is not None:
rev = base_commit_id
if rev == HEAD or rev == UNKNOWN:
rev = "tip"
elif rev == PRE_CREATION:
rev = ""
for rawpath in ["raw-file", "raw", "hg-history"]:
try:
url = self.FULL_FILE_URL % {
'url': self.path_stripped,
'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, *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.
"""
result = self.get_filediff(request, *args, **kwargs)
if isinstance(result, FileDiff):
filediff = result
elif isinstance(result, WebAPIError):
return result
else:
raise ValueError('Unexpected result from get_filediff')
if filediff.deleted:
return DOES_NOT_EXIST
try:
orig_file = get_original_file(filediff=filediff, request=request)
except Exception as e:
logging.error(
'%s: Error retrieving original file for FileDiff '
'%s: %s',
self.__class__.__name__,
filediff.pk,
e,
exc_info=1,
request=request)
return FILE_RETRIEVAL_ERROR
try:
patched_file = get_patched_file(source_data=orig_file,
filediff=filediff,
request=request)
except Exception as e:
logging.error(
'%s: Error retrieving patched file for FileDiff '
'%s: %s',
self.__class__.__name__,
filediff.pk,
e,
exc_info=1,
request=request)
return FILE_RETRIEVAL_ERROR
resp = HttpResponse(patched_file, content_type='text/plain')
filename = urllib_quote(filediff.dest_file)
resp['Content-Disposition'] = 'inline; filename=%s' % filename
set_last_modified(resp, filediff.diffset.timestamp)
return resp
def _build_redirect_with_args(self, request, new_url):
"""Builds a redirect URL with existing query string arguments.
This will construct a URL that contains all the query string arguments
provided in this request.
This will not include the special arguments handled by the base
WebAPIResource in Djblets. Those will be specially added
automatically, so there's no need to do this twice here.
"""
query_str = '&'.join([
'%s=%s' % (urllib_quote(key), urllib_quote(value))
for key, value in six.iteritems(request.GET)
if key not in SPECIAL_PARAMS
])
if '?' in new_url:
new_url += '&' + query_str
else:
new_url += '?' + query_str
return new_url
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 _build_redirect_with_args(self, request, new_url):
"""Builds a redirect URL with existing query string arguments.
This will construct a URL that contains all the query string arguments
provided in this request.
This will not include the special arguments handled by the base
WebAPIResource in Djblets. Those will be specially added
automatically, so there's no need to do this twice here.
"""
query_str = '&'.join([
'%s=%s' % (urllib_quote(key), urllib_quote(value))
for key, value in six.iteritems(request.GET)
if key not in SPECIAL_PARAMS
])
if '?' in new_url:
new_url += '&' + query_str
else:
new_url += '?' + query_str
return new_url
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, content_type='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,
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
try:
patched_file = get_patched_file(orig_file, filediff, 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
def get(self, request, *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.
"""
result = self.get_filediff(request, *args, **kwargs)
if isinstance(result, FileDiff):
filediff = result
elif isinstance(result, WebAPIError):
return result
else:
raise ValueError("Unexpected result from get_filediff")
if filediff.deleted:
return DOES_NOT_EXIST
try:
orig_file = get_original_file(filediff, request, filediff.diffset.repository.get_encoding_list())
except Exception as e:
logging.error(
"%s: Error retrieving original file for FileDiff " "%s: %s",
self.__class__.__name__,
filediff.pk,
e,
exc_info=1,
request=request,
)
return FILE_RETRIEVAL_ERROR
try:
patched_file = get_patched_file(orig_file, filediff, request)
except Exception as e:
logging.error(
"%s: Error retrieving patched file for FileDiff %" "%s: %s",
self.__class__.__name__,
filediff.pk,
e,
exc_info=1,
request=request,
)
return FILE_RETRIEVAL_ERROR
resp = HttpResponse(patched_file, content_type="text/plain")
filename = urllib_quote(filediff.dest_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,
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
try:
patched_file = get_patched_file(orig_file, filediff, 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
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:
url = self.FULL_FILE_URL % {
'url': self.path.rstrip('/'),
'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:
url = self.FULL_FILE_URL % {
'url': self.path.rstrip('/'),
'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)