def _GetSolutionFile(self, filepath):
if not filepath in self._solution_for_file:
# NOTE: detection could throw an exception if an extra_conf_store needs
# to be confirmed
path_to_solutionfile = solutiondetection.FindSolutionPath(filepath)
if not path_to_solutionfile:
raise RuntimeError('Autodetection of solution file failed. \n')
self._solution_for_file[filepath] = path_to_solutionfile
return self._solution_for_file[filepath]
def _StartServer(self, request_data):
""" Start the OmniSharp server """
self._logger.info('startup')
# NOTE: detection could throw an exception if an extra_conf_store needs to
# be confirmed
path_to_solutionfile = solutiondetection.FindSolutionPath(
request_data['filepath'])
if not path_to_solutionfile:
raise RuntimeError('Autodetection of solution file failed.\n')
self._logger.info(
u'Loading solution file {0}'.format(path_to_solutionfile))
self._ChooseOmnisharpPort()
# we need to pass the command to Popen as a string since we're passing
# shell=True (as recommended by Python's doc)
command = ' '.join([
PATH_TO_OMNISHARP_BINARY, '-p',
str(self._omnisharp_port), '-s',
u'"{0}"'.format(path_to_solutionfile)
])
if not utils.OnWindows() and not utils.OnCygwin():
command = u'mono ' + command
if utils.OnCygwin():
command = command + ' --client-path-mode Cygwin'
filename_format = os.path.join(utils.PathToTempDir(),
u'omnisharp_{port}_{sln}_{std}.log')
solutionfile = os.path.basename(path_to_solutionfile)
self._filename_stdout = filename_format.format(
port=self._omnisharp_port, sln=solutionfile, std='stdout')
self._filename_stderr = filename_format.format(
port=self._omnisharp_port, sln=solutionfile, std='stderr')
with open(self._filename_stderr, 'w') as fstderr:
with open(self._filename_stdout, 'w') as fstdout:
# shell=True is needed for Windows so OmniSharp does not spawn
# in a new visible window
self._omnisharp_phandle = utils.SafePopen(command,
stdout=fstdout,
stderr=fstderr,
shell=True)
self._solution_path = path_to_solutionfile
self._logger.info('Starting OmniSharp server')
