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Report range information with json format endpoint on job stdout

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This commit is contained in:
Matthew Jones 2014-06-23 12:24:23 -04:00
parent e9084d0c33
commit 788cf2e24e
2 changed files with 22 additions and 7 deletions
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12
awx/api/views.py
View File

@ -1660,7 +1660,7 @@ class UnifiedJobStdout(RetrieveAPIView):
def retrieve(self, request, *args, **kwargs):
unified_job = self.get_object()
if request.accepted_renderer.format in ('html', 'api'):
if request.accepted_renderer.format in ('html', 'api', 'json'):
scheme = request.QUERY_PARAMS.get('scheme', None)
start_line = request.QUERY_PARAMS.get('start_line', 0)
end_line = request.QUERY_PARAMS.get('end_line', None)
@ -1668,20 +1668,24 @@ class UnifiedJobStdout(RetrieveAPIView):
scheme = 'ansi2html'
dark_val = request.QUERY_PARAMS.get('dark', '')
dark = bool(dark_val and dark_val[0].lower() in ('1', 't', 'y'))
content_only = bool(request.accepted_renderer.format == 'api')
content_only = bool(request.accepted_renderer.format == 'api' or \
request.accepted_renderer.format == 'json')
dark_bg = (content_only and dark) or (not content_only and (dark or not dark_val))
conv = Ansi2HTMLConverter(scheme=scheme, dark_bg=dark_bg,
title=get_view_name(self.__class__))
content, start, end = unified_job.result_stdout_raw_limited(start_line, end_line)
if content_only:
headers = conv.produce_headers()
body = conv.convert(unified_job.result_stdout_raw_limited(start_line, end_line), full=False)
body = conv.convert(content, full=False)
data = '\n'.join([headers, body])
data = '<div class="nocode body_foreground body_background">%s</div>' % data
else:
data = conv.convert(unified_job.result_stdout_raw_limited(start_line, end_line))
data = conv.convert(content)
# Fix ugly grey background used by default.
data = data.replace('.body_background { background-color: #AAAAAA; }',
'.body_background { background-color: #f5f5f5; }')
if request.accepted_renderer.format == 'json':
return Response({'range': {'start': start, 'end': end}, 'content': body})
return Response(data)
elif request.accepted_renderer.format == 'ansi':
return Response(unified_job.result_stdout_raw)

17
awx/main/models/unified_jobs.py
View File

@ -523,13 +523,24 @@ class UnifiedJob(PolymorphicModel, PasswordFieldsModel, CommonModelNameNotUnique
return_buffer = ""
if end_line is not None:
end_line = int(end_line)
for line in self.result_stdout_raw_handle().readlines()[int(start_line):end_line]:
stdout_lines = self.result_stdout_raw_handle().readlines()
for line in stdout_lines[int(start_line):end_line]:
return_buffer += line
return return_buffer
if int(start_line) < 0:
start_actual = len(stdout_lines) + int(start_line)
end_actual = len(stdout_lines)
else:
start_actual = int(start_line)
if end_line is not None:
end_actual = min(int(start_line)+int(end_line), len(stdout_lines))
else:
end_actual = len(stdout_lines)
return return_buffer, start_actual, end_actual
def result_stdout_limited(self, start_line=0, end_line=None):
ansi_escape = re.compile(r'\x1b[^m]*m')
return ansi_escape.sub('', self.result_stdout_raw_limited(start_line, end_line))
content, start, end = self.result_stdout_raw_limited(start_line, end_line)
return ansi_escape.sub('', content), start, end
@property
def celery_task(self):