# -*- coding: utf-8 -*-
import json
from http import HTTPStatus

from pyramid.view import view_config
from pyramid.config import Configurator
from wsgiref.simple_server import make_server
import time
import yaml
from beaker.middleware import SessionMiddleware

import hapic
from example import HelloResponseSchema, HelloPathSchema, HelloJsonSchema, \
    ErrorResponseSchema, HelloQuerySchema
from hapic.data import HapicData

# hapic.global_exception_handler(UnAuthExc, StandardErrorSchema)
# hapic.global_exception_handler(UnAuthExc2, StandardErrorSchema)
# hapic.global_exception_handler(UnAuthExc3, StandardErrorSchema)
# bottle.default_app.push(app)

# session_opts = {
#     'session.type': 'file',
#     'session.data_dir': '/tmp',
#     'session.cookie_expires': 3600,
#     'session.auto': True
# }
# session_middleware = SessionMiddleware(
#     app,
#     session_opts,
#     environ_key='beaker.session',
#     key='beaker.session.id',
# )
# app = session_middleware.wrap_app


def bob(f):
    def boby(*args, **kwargs):
        return f(*args, **kwargs)
    return boby

class Controllers(object):
    
    @hapic.with_api_doc()
    # @hapic.ext.bottle.bottle_context()
    @hapic.handle_exception(ZeroDivisionError, http_code=HTTPStatus.BAD_REQUEST)
    @hapic.input_path(HelloPathSchema())
    @hapic.input_query(HelloQuerySchema())
    @hapic.output_body(HelloResponseSchema())
    def hello(self,context,request,hapic_data: HapicData):
        """
        my endpoint hello
        ---
        get:
            description: my description
            parameters:
                - in: "path"
                  description: "hello"
                  name: "name"
                  type: "string"
            responses:
                200:
                    description: A pet to be returned
                    schema: HelloResponseSchema
        """
        name = request.matchdict.get('name', None)
        if name == 'zero':
            raise ZeroDivisionError('Don\'t call him zero !')

        return {
            'sentence': 'Hello !',
            'name': name,
       }

    
    # @hapic.with_api_doc()
    # # @hapic.ext.bottle.bottle_context()
    # # @hapic.error_schema(ErrorResponseSchema())
    # #@hapic.input_path(HelloPathSchema())
    # #@hapic.input_body(HelloJsonSchema())
    # #@hapic.output_body(HelloResponseSchema())
    # @bob
    # def hello2(self, name: str, hapic_data: HapicData):
    #     return {
    #         'sentence': 'Hello !',
    #         'name': name,
    #         'color': hapic_data.body.get('color'),
    #     }

    # kwargs = {'validated_data': {'name': 'bob'}, 'name': 'bob'}

    
    # @view_config(renderer='json')
    # @hapic.with_api_doc()
    # # @hapic.ext.bottle.bottle_context()
    # # @hapic.error_schema(ErrorResponseSchema())
    # @hapic.input_path(HelloPathSchema())
    # @hapic.output_body(HelloResponseSchema())
    # def hello3(self, name: str):
    #     return {
    #         'sentence': 'Hello !',
    #         'name': name,
    #     }

    def bind(self, config):
        config.add_route('hello', '/hello/{name}', request_method='GET')
        #config.add_route('hello2', '/hello/{name}', request_method='POST')
        #config.add_route('hello3', '/hello/{name}', request_method='GET')
        config.add_view(self.hello, route_name='hello', renderer='json')
        #config.add_view(self.hello2, route_name='hello2')
        #config.add_view(self.hello3, route_name='hello3')


with Configurator() as config:
    controllers = Controllers()
    controllers.bind(config)
    config.include('pyramid_debugtoolbar')
    app = config




# time.sleep(1)
# s = hapic.generate_doc(app)
# ss = json.loads(json.dumps(s))
# for path in ss['paths']:
#     for method in ss['paths'][path]:
#         for response_code in ss['paths'][path][method]['responses']:
#             ss['paths'][path][method]['responses'][int(response_code)] = ss['paths'][path][method]['responses'][response_code]
#             del ss['paths'][path][method]['responses'][int(response_code)]
# print(yaml.dump(ss, default_flow_style=False))
# time.sleep(1)

hapic.set_context(hapic.ext.pyramid.PyramidContext())
import pdb; pdb.set_trace()
#print(json.dumps(hapic.generate_doc(app)))
# app.run(host='localhost', port=8080, debug=True)
server = make_server('0.0.0.0', 6543, app.make_wsgi_app())
server.serve_forever()