| # Copyright (c) 2015 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| import os |
| import webapp2 |
| |
| from perf_insights import cloud_config |
| |
| |
| def _is_devserver(): |
| return os.environ.get('SERVER_SOFTWARE', '').startswith('Development') |
| |
| _DEFAULT_MAPPER = """ |
| <!DOCTYPE html> |
| <!-- |
| Copyright (c) 2015 The Chromium Authors. All rights reserved. |
| Use of this source code is governed by a BSD-style license that can be |
| found in the LICENSE file. |
| --> |
| <link rel="import" href="/perf_insights/function_handle.html"> |
| <link rel="import" href="/tracing/value/value.html"> |
| |
| <script> |
| 'use strict'; |
| |
| tr.exportTo('pi.m', function() { |
| |
| function testMapFunction(results, runInfo, model) { |
| var someValue = 4; // Chosen by fair roll of the dice. |
| results.addResult('simon', {value: someValue}); |
| } |
| pi.FunctionRegistry.register(testMapFunction); |
| |
| return { |
| testMapFunction: testMapFunction |
| }; |
| }); |
| |
| </script> |
| """ |
| |
| _DEFAULT_REDUCER = """ |
| <!DOCTYPE html> |
| <!-- |
| Copyright (c) 2015 The Chromium Authors. All rights reserved. |
| Use of this source code is governed by a BSD-style license that can be |
| found in the LICENSE file. |
| --> |
| |
| <link rel="import" href="/perf_insights/function_handle.html"> |
| |
| <script> |
| 'use strict'; |
| |
| tr.exportTo('pi.r', function() { |
| |
| function testReduceFunction(key, mapResults) { |
| return {value: mapResults[key].value}; |
| } |
| |
| pi.FunctionRegistry.register(testReduceFunction); |
| |
| return { |
| testReduceFunction: testReduceFunction |
| }; |
| }); |
| </script> |
| """ |
| |
| _DEFAULT_FUNCTION = 'testMapFunction' |
| _DEFAULT_REDUCER_FUNCTION = 'testReduceFunction' |
| |
| _FORM_HTML = """ |
| <!DOCTYPE html> |
| <html> |
| <body> |
| <form action="/cloud_mapper/create" method="POST"> |
| Mapper: <br><textarea rows="15" cols="80" name="mapper">{mapper}</textarea> |
| <br> |
| FunctionName: <br><input type="text" name="mapper_function" |
| value="{mapper_function}"/> |
| <br> |
| Reducer: <br><textarea rows="15" cols="80" name="reducer">{reducer}</textarea> |
| <br> |
| ReducerName: <br><input type="text" name="reducer_function" |
| value="{reducer_function}"/> |
| <br> |
| Query: <br><input type="text" name="query" value="{query}"/> |
| <br> |
| Corpus: <br><input type="text" name="corpus" value="{corpus}"/> |
| <br> |
| <input type="submit" name="submit" value="Submit"/> |
| </form> |
| </body> |
| </html> |
| """ |
| |
| |
| class TestPage(webapp2.RequestHandler): |
| |
| def get(self): |
| form_html = _FORM_HTML.format(mapper=_DEFAULT_MAPPER, |
| mapper_function=_DEFAULT_FUNCTION, |
| reducer=_DEFAULT_REDUCER, |
| reducer_function=_DEFAULT_REDUCER_FUNCTION, |
| query='MAX_TRACE_HANDLES=10', |
| corpus=cloud_config.Get().default_corpus) |
| self.response.out.write(form_html) |
| |
| app = webapp2.WSGIApplication([('/cloud_mapper/test', TestPage)]) |
