Websites/webkit-perf.appspot.com/report_logs_handler.py

#!/usr/bin/env python
# Copyright (C) 2012 Google Inc. All rights reserved.
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import webapp2
from google.appengine.ext.webapp import template

import os

from controller import schedule_report_process
from models import ReportLog


class ReportLogsHandler(webapp2.RequestHandler):
    def get(self):
        self.response.out.write(template.render('report_logs.html', {'logs': ReportLog.all()}))

    def post(self):
        commit = bool(self.request.get('commit'))
        delete = bool(self.request.get('delete'))
        if commit == delete:
            return self._error('Invalid request')

        try:
            log = ReportLog.get_by_id(int(self.request.get('id', 0)))
        except:
            return self._error('Invalid log id "%s"' % self.request.get('id', ''))

        if not log:
            return self._error('No log found for "%s"' % self.request.get('id', ''))

        if commit:
            log.commit = True
            log.put()
            schedule_report_process(log)
        else:
            log.delete()

        self.response.out.write(template.render('report_logs.html', {'logs': ReportLog.all(), 'status': 'OK'}))

    def _error(self, message):
        self.response.headers['Content-Type'] = 'text/plain; charset=utf-8'
        self.response.out.write(message + '\n')