"""Implement a server to check if a contribution is covered by a CLA(s)."""
from aiohttp import web

from . import abc
from . import ContribHost
from . import ServerHost
from . import CLAHost


class Handler:

    """Handle requests from the contribution host."""

    def __init__(self, server: ServerHost, cla_records: CLAHost):
        self.server = server
        self.cla_records = cla_records

    async def respond(request: web.Request) -> web.StreamResponse:  # XXX untested
        """Handle a webhook trigger from the contribution host."""
        try:
            contribution = ContribHost.process(request)
            usernames = await contribution.usernames()  # XXX not implemented
            cla_status = await self.cla_records.check(usernames)  # XXX not implemented
            # With a background queue, one could add the update as a work item
            # and return an HTTP 202 response.
            return (await contribution.update(cla_status))  # XXX not implemented
        except abc.ResponseExit as exc:
            return exc.response
        except Exception as exc:
            self.server.log(exc)
            return web.Response(
                    status=http.HTTPStatus.INTERNAL_SERVER_ERROR.value)


if __name__ == '__main__':
    server = ServerHost()
    cla_records = CLAHost()
    handler = Handler(server, cla_records)
    app = web.Application()
    app.router.add_route(*ContribHost.route, handler.respond)
    web.run_app(app, port=server.port())

"""Implement a server to check if a contribution is covered by a CLA(s)."""
from aiohttp import web

from . import abc
from . import ContribHost
from . import ServerHost
from . import CLAHost


class Handler:

    """Handle requests from the contribution host."""

    def __init__(self, server: ServerHost, cla_records: CLAHost):
        self.server = server
        self.cla_records = cla_records

    async def respond(request: web.Request) -> web.StreamResponse:  # XXX untested
        """Handle a webhook trigger from the contribution host."""
        try:
            contribution = ContribHost.process(request)
            usernames = await contribution.usernames()  # XXX not implemented
            cla_status = await self.cla_records.check(usernames)  # XXX not implemented
            # With a work queue, one could make the updating of the
            # contribution a work item and return an HTTP 202 response.
            return (await contribution.update(cla_status))  # XXX not implemented
        except abc.ResponseExit as exc:
            return exc.response
        except Exception as exc:
            self.server.log(exc)
            return web.Response(
                    status=http.HTTPStatus.INTERNAL_SERVER_ERROR.value)


if __name__ == '__main__':
    server = ServerHost()
    cla_records = CLAHost()
    handler = Handler(server, cla_records)
    app = web.Application()
    app.router.add_route(*ContribHost.route, handler.respond)
    web.run_app(app, port=server.port())

Tweak comment about 202 response
Tweak comment about 202 response

  """Implement a server to check if a contribution is covered by a CLA(s)."""
  from aiohttp import web
  
  from . import abc
  from . import ContribHost
  from . import ServerHost
  from . import CLAHost
  
  
  class Handler:
  
      """Handle requests from the contribution host."""
  
      def __init__(self, server: ServerHost, cla_records: CLAHost):
          self.server = server
          self.cla_records = cla_records
  
      async def respond(request: web.Request) -> web.StreamResponse:  # XXX untested
          """Handle a webhook trigger from the contribution host."""
          try:
              contribution = ContribHost.process(request)
              usernames = await contribution.usernames()  # XXX not implemented
              cla_status = await self.cla_records.check(usernames)  # XXX not implemented
-             # With a background queue, one could add the update as a work item
+             # With a work queue, one could make the updating of the
-             # and return an HTTP 202 response.
+             # contribution a work item and return an HTTP 202 response.
              return (await contribution.update(cla_status))  # XXX not implemented
          except abc.ResponseExit as exc:
              return exc.response
          except Exception as exc:
              self.server.log(exc)
              return web.Response(
                      status=http.HTTPStatus.INTERNAL_SERVER_ERROR.value)
  
  
  if __name__ == '__main__':
      server = ServerHost()
      cla_records = CLAHost()
      handler = Handler(server, cla_records)
      app = web.Application()
      app.router.add_route(*ContribHost.route, handler.respond)
      web.run_app(app, port=server.port())
  
Tweak comment about 202 response
## Code Before:
"""Implement a server to check if a contribution is covered by a CLA(s)."""
from aiohttp import web

from . import abc
from . import ContribHost
from . import ServerHost
from . import CLAHost


class Handler:

    """Handle requests from the contribution host."""

    def __init__(self, server: ServerHost, cla_records: CLAHost):
        self.server = server
        self.cla_records = cla_records

    async def respond(request: web.Request) -> web.StreamResponse:  # XXX untested
        """Handle a webhook trigger from the contribution host."""
        try:
            contribution = ContribHost.process(request)
            usernames = await contribution.usernames()  # XXX not implemented
            cla_status = await self.cla_records.check(usernames)  # XXX not implemented
            # With a background queue, one could add the update as a work item
            # and return an HTTP 202 response.
            return (await contribution.update(cla_status))  # XXX not implemented
        except abc.ResponseExit as exc:
            return exc.response
        except Exception as exc:
            self.server.log(exc)
            return web.Response(
                    status=http.HTTPStatus.INTERNAL_SERVER_ERROR.value)


if __name__ == '__main__':
    server = ServerHost()
    cla_records = CLAHost()
    handler = Handler(server, cla_records)
    app = web.Application()
    app.router.add_route(*ContribHost.route, handler.respond)
    web.run_app(app, port=server.port())

## Instruction:
Tweak comment about 202 response
## Code After:
"""Implement a server to check if a contribution is covered by a CLA(s)."""
from aiohttp import web

from . import abc
from . import ContribHost
from . import ServerHost
from . import CLAHost


class Handler:

    """Handle requests from the contribution host."""

    def __init__(self, server: ServerHost, cla_records: CLAHost):
        self.server = server
        self.cla_records = cla_records

    async def respond(request: web.Request) -> web.StreamResponse:  # XXX untested
        """Handle a webhook trigger from the contribution host."""
        try:
            contribution = ContribHost.process(request)
            usernames = await contribution.usernames()  # XXX not implemented
            cla_status = await self.cla_records.check(usernames)  # XXX not implemented
            # With a work queue, one could make the updating of the
            # contribution a work item and return an HTTP 202 response.
            return (await contribution.update(cla_status))  # XXX not implemented
        except abc.ResponseExit as exc:
            return exc.response
        except Exception as exc:
            self.server.log(exc)
            return web.Response(
                    status=http.HTTPStatus.INTERNAL_SERVER_ERROR.value)


if __name__ == '__main__':
    server = ServerHost()
    cla_records = CLAHost()
    handler = Handler(server, cla_records)
    app = web.Application()
    app.router.add_route(*ContribHost.route, handler.respond)
    web.run_app(app, port=server.port())
