def init(loop) :
yield from orm.create_pool(loop = loop, **configs.db)
app = web.Application(loop = loop, debug = True, middlewares = [
response_factory, logger_factory, auth_factory
#过滤时,依该list的顺序来过滤;不过影响不大
#在过滤方法中,调用yield from handler(request)相当于调用下一个过滤方法;若方法所有过滤已完成
#则调用call方法
])
init_jinja2(app, filters = dict(datetime = datetime_filter))
add_routes(app, 'handlers')
add_static(app)
logger.info('init complete!')
#print(ip)
r = input('run at local(1) or temp test at web(2)?')
if r == '1' :
_ip = '127.0.0.1'
port = 9000
else :
port = 80
_ip = ip
srv = yield from loop.create_server(app.make_handler(), _ip, port)
logger.info('server started at http://%s:%s...' % (_ip, port))
return srv
def init(loop):
# 创建连接池, db参数传配置文件里的配置db
yield from orm.create_pool(loop = loop, **configs.db)
# 创建web应用 循环类型是消息循环
app = web.Application(loop=loop, middlewares=[logger_factory, auth_factory, response_factory])
# middlewares(中间件)设置3个中间处理函数(都是装饰器)
# middlewares中的每个factory接受两个参数，app 和 handler(即middlewares中的下一个handler)
# 譬如这里logger_factory的handler参数其实就是auth_factory
# middlewares的最后一个元素的handler会通过routes查找到相应的，其实就是routes注册的对应handler
# 这其实是装饰模式的典型体现，logger_factory, auth_factory, response_factory都是URL处理函数前（如handler.index）的装饰功能
# 设置模板为jiaja2，并以时间为过滤器
init_jinja2(app, filters = dict(datetime = datetime_filter))
# 添加请求的handlers，即各请求相对应的处理函数
add_routes(app, 'handlers')
# 添加静态文件所在地址
add_static(app)
# 调用子协程：创建一个TCP服务器，绑定到"127.0.0.1:9000"socket,并返回一个服务器对象
srv = yield from loop.create_server(app.make_handler(), '127.0.0.1', 9000)
'''app.make_hander()中对middleware的处理: (装饰器原理)
for factory in reversed(self._middlewares):
handler = yield from factory(app, handler)
resp = yield from handler(request)
middleware的代码示意：m1( m2( m3( doFoo())))
middleware调用流程：
req -> m1 -> m2 -> m3 -> doFoo()- 一路return 原路返回
<- m1 <- m2 <- m2 <- resq - <-'''
logging.info('server started at http://127.0.0.1:9000...')
return srv
def init(loop):
yield from orm.create_pool(loop=loop, user='******', password='******', db='awesome')
app = web.Application(loop=loop, middlewares=[ logger_factory, response_factory ])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = yield from loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
def init(loop):
yield from orm.create_pool(loop=loop, **configs.db)
app = web.Application(loop=loop, middlewares=[logger_factory, auth_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, "handlers")
add_static(app)
srv = yield from loop.create_server(app.make_handler(), "127.0.0.1", 9000)
logging.info("server started at http://127.0.0.1:9000...")
return srv
async def init(loop):
await orm.create_pool(loop=loop, host='127.0.0.1', port=3306, user='******', password='******', db='awesome')
app = web.Application(loop=loop, middlewares=[logger_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000!!!')
return srv
def init(loop):
yield from orm.create_pool(loop=loop, **configs.db)
app = web.Application(loop=loop, middlewares=[
logger_factory, response_factory
])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = yield from loop.create_server(app.make_handler(), '10.163.183.192', 9000)
logging.info('server started at http://10.163.183.192:9000...')
return srv
async def init(loop):
await orm.create_pool(loop=loop,**configs.db)
app = web.Application(loop=loop, middlewares=[
logger_factory, auth_factory, response_factory
])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
def init(loop):
yield from create_pool(loop, **configs.db)
app = web.Application(loop=loop, middlewares = [
logger_factory, auth_factory, response_factory
])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = yield from loop.create_server(app.make_handler(), '0.0.0.0', 9000)
logging.info('server start at port 9000')
return srv
def init( loop ):
yield from orm.create_pool( loop = loop, **configs.db )
# middleware 是一种拦截器，一个URL在被某个函数处理前，可以经过一系列的middleware的处理
# 一个middleware可以改变URL的输入和输出，甚至可以决定不继续处理而直接返回，middleware的用处就在于把通用的功能从每个URL处理函数中拿
# 出来，集中到一个地方
app = web.Application( loop = loop, middlewares = [ logger_factory, auth_factory, response_factory ] )
init_jinja2( app, filters = dict( datetime = datatime_filter ) )
add_routes( app, 'handlers' )
add_static( app )
srv = yield from loop.create_server( app.make_handler(), configs.server.server_ip, configs.server.server_port )
logging.info( 'server started at http://%s:%d...' % ( configs.server.server_ip, configs.server.server_port ) )
return srv
def init(loop):
yield from orm.create_pool(loop=loop, **configs['db'])
app = web.Application(loop=loop,middlewares=[logger_factory, auth_factory, response_factory])
#app.router.add_route('GET','/',index)
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
############### app = web.Application(loop=loop)
#################add_route(app,handlers.index)
srv = yield from loop.create_server(app.make_handler(),'127.0.0.1',9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
async def init(loop):
await create_pool(loop=loop, host=configs['db']['host'], port=configs['db']['port'],
user=configs['db']['user'],
password=configs['db']['password'], db=configs['db']['db'])
app = web.Application(loop=loop, middlewares=[
logger_factory, auth_factory, response_factory
])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
def init(loop):
#in app.py, adding middleware、jinja2 template and auto register support：
yield from orm.create_pool(loop=loop, **configs.db)
app = web.Application(loop=loop, middlewares=[
logger_factory, response_factory
])#create a Application instance
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
#app.router.add_route('GET', '/', index)#register handler in the application’s router pointing HTTP method, path and handler.
srv = yield from loop.create_server(app.make_handler(), '127.0.0.1', 5000)#Create a TCP server
logging.info('server started at http://127.0.0.1:5000...')
return srv
def init(loop):
yield from orm.create_pool(loop=loop, **configs.db)
app = web.Application(loop=loop, middlewares=[
logger_factory, response_factory,data_factory
])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
ip=configs.server['ip']
port=configs.server['port']
srv = yield from loop.create_server(app.make_handler(),ip,port)
logging.info('server started at http://%s:%d...' % (ip,port))
return srv
async def init(loop):
await orm.create_pool(loop=loop, host='localhost', port=3306, user='******', password='******', db='awesome')
# 这里middlewares就是一个大型装饰器
# for factory in reversed(self._middlewares):
# handler = yield from factory(app, handler)
# resp = yield from handler(request)
# 这里相当于反复对handler进行装饰，reversed(self._middlewares)表示装饰时是倒序包装的，这样执行时就是按照顺序执行
app = web.Application(loop=loop, middlewares=[logger_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
def init(loop):
yield from connect_mysql(loop)
app = web.Application(loop=loop,
middlewares=[logger_factory,
data_factory,
auth_factory,
response_factory,
])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = yield from loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
async def init(loop):
# await orm.create_pool(loop=loop, host='127.0.0.1', port=3306, user='******', password='******', db='awesome')
# 改用读配置文件方式配置环境
await orm.create_pool(loop=loop, **configs.db)
app = web.Application(
loop=loop,
middlewares=[logger_factory, auth_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = await loop.create_server(app.make_handler(), configs.server.host,
configs.server.port)
logging.info('Server started at http://%s:%s ...' %
(configs.server.host, configs.server.port))
return srv
def init(loop):
yield from orm.create_pool(
loop=loop,
**configs.db) #configs.db为一个字典，函数中使用关键字参数调用configs.db中db相关的配置
app = web.Application(
loop=loop,
middlewares=[logger_factory, auth_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(
app, 'handlers'
) #调用add_routes()参数handlers没有点后，动态导入handlers模块，并注册所有的handler,避免了一个一个URL函数的注册
add_static(app)
srv = yield from loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
async def init(loop):
await orm.create_pool(loop=loop,
host='127.0.0.1',
port=3306,
user='******',
password='******',
db='awesome')
app = web.Application(loop=loop,
middlewares=[logger_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'test')
add_static(app)
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
def init(loop):
yield from orm.create_pool(loop=loop,
host='127.0.0.1',
port=3306,
user='******',
password='******',
db='pyPractice')
app = web.Application(loop=loop,
middlewares=[logger_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = yield from loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
async def init(loop):
await orm.create_pool(loop=loop, host='127.0.0.1', port=3306, user='******', password='******', db='awesome')
# 定义一个webAPP:
app = web.Application(loop=loop, middlewares=[
logger_factory, response_factory
])
init_jinja2(app, filters=dict(datetime=datetime_filter))
# 添加get方法，就是常规上网方式:
add_routes(app, 'handlers')
add_static(app)
# 用异步协程方法创建一个网络服务
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
# 设置网络登陆信息
logging.info('server started at http://127.0.0.1:9000...')
return srv
async def init(loop):
await orm.create_pool(loop, user='******', password='******', db='webapp')
#生成app对象 并且添加了个中间件 middleware是一种拦截器
app = web.Application(
loop=loop,
middlewares=[logger_factory, auth_factory, response_factory])
init_jinja2(app,
filters=dict(datetime=datetime_filter)) #加入jinja2的自主注册 过滤器添加进去
add_routes(app, 'handlers') #在coroweb.py 自动扫描handles模块，把符合的url添加进路由
add_static(app)
# app.router.add_route('GET', '/', index) #设置路由
srv = await loop.create_server(app.make_handler(), '127.0.0.1',
9000) #创建服务器
logging.info('server started at http://127.0.0.1:9000……')
return srv #为什么要返回srv?
def init(loop):
# 创建全局数据库连接池
yield from orm.create_pool(loop = loop, host="127.0.0.1", port = 3306, user = "******", password = "******", db = "awesome")
# 创建web应用,
app = web.Application(loop = loop, middlewares=[logger_factory, response_factory]) # 创建一个循环类型是消息循环的web应用对象
# 设置模板为jiaja2, 并以时间为过滤器
init_jinja2(app, filters=dict(datetime=datetime_filter))
# 注册所有url处理函数
add_routes(app, "handlers")
# 将当前目录下的static目录将如app目录
add_static(app)
# 调用子协程:创建一个TCP服务器,绑定到"127.0.0.1:9000"socket,并返回一个服务器对象
srv = yield from loop.create_server(app.make_handler(), "127.0.0.1", 9000)
logging.info("server started at http://127.0.0.1:9000")
return srv
def init(loop):
# 创建全局数据库连接池
yield from orm.create_pool(loop = loop, host="127.0.0.1", port = 3307, user = "******", password = "******", db = "awesome")
# 创建web应用,
app = web.Application(loop = loop, middlewares=[logger_factory, auth_factory, response_factory]) # 创建一个循环类型是消息循环的web应用对象
# 设置模板为jiaja2, 并以时间为过滤器
init_jinja2(app, filters=dict(datetime=datetime_filter))
# 注册所有url处理函数
add_routes(app, "handlers")
# 将当前目录下的static目录将如app目录
add_static(app)
# 调用子协程:创建一个TCP服务器,绑定到"127.0.0.1:9000"socket,并返回一个服务器对象
srv = yield from loop.create_server(app.make_handler(), "127.0.0.1", 9000)
logging.info("server started at http://127.0.0.1:9000")
return srv
def init(loop):
yield from orm.create_pool(loop=loop, **configs.db) #创建数据库连接池，传入数据库的配置信息
app = web.Application( #通过webapp构架函数构建web App
loop=loop, #loop
middlewares=[logger_factory, auth_factory,
response_factory]) #传入中间操作函数
#middleware的用处就在于把通用的功能从每个URL处理函数中拿出来，集中放到一个地方
init_jinja2(
app, filters=dict(datetime=datetime_filter)) #初始化jinja2模板，传入app，以及过滤器
add_routes(app, 'handlers') #注册app的路由处理
add_static(app) #添加app的静态文件路径
srv = yield from loop.create_server(app.make_handler(), '127.0.0.1',
9000) #创建服务
logging.info('server started at http://127.0.0.1:9000...')
return srv
def init(loop):
yield from orm.create_pool(loop=loop,
host="192.168.1.111",
user="******",
password="******",
db="zun_qy_pay")
app = web.Application(
loop=loop,
middlewares=[logger_factory, auth_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = yield from loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
async def init(loop):
# await orm.create_pool(loop=loop, host='127.0.0.1', port=3306, user='******', password='******', db='awesome')
await orm.create_pool(loop=loop, **configs.db)
app = web.Application(
loop=loop,
middlewares=[logger_factory, auth_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
runner = web.AppRunner(app)
await runner.setup()
srv = await loop.create_server(runner.server, host='127.0.0.1', port=9000)
logging.info('Server started at http://127.0.0.1:9000...')
return srv
async def init(loop):
# 创建数据库连接池
await orm.create_pool(loop=loop, host='10.104.20.123', port=3306, user='******', password='******', db='awesome')
# 创建app对象，同时传入上文定义的拦截器middlewares
app = web.Application(loop=loop, middlewares=[
logger_factory, auth_factory, response_factory
])
# 初始化jinja2模板，并传入时间过滤器
init_jinja2(app, filters=dict(datetime=datetime_filter))
# 下面这两个函数在coroweb模块中
add_routes(app, 'handlers') # handlers指的是handlers模块也就是handlers.py
add_static(app)
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
async def init(loop):
# await orm.create_pool(loop=loop, host='127.0.0.1', port=3306, user='******', password='******', db='web_app')
# 可用**configs.db，pylint无法检查会报error
await orm.create_pool(loop=loop, **configs['db'])
app = web.Application(
loop=loop,
middlewares=[logger_factory, response_factory, auth_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
# add_routes(app, 'ig_test_view')
add_routes(app, 'handlers')
add_static(app)
# srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
# logging.info('server started at http://127.0.0.1:9000...')
# return srv
return app
async def init(loop):
await orm.create_pool(loop=loop, **configs.db)
app = web.Application(
loop=loop, middlewares=[logger_factory, ip_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
scan_handles_dir(
app,
os.path.join(os.path.dirname(os.path.abspath(__file__)), 'handlers'))
add_static(
app,
os.path.join(os.path.dirname(os.path.abspath(__file__)), 'resources'),
'resources')
add_static(app, configs.pictures_path, 'pictures')
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
def init(loop):
yield from orm.create_pool(loop=loop, **configs.db)
app = web.Application(loop=loop, middlewares=[
logger_factory, auth_factory, response_factory
# logger_factory, auth_factory, response_factory, data_factory
])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'userregAlogin')
#用户添加访问逻辑
add_routes(app, 'handlers')
add_routes(app, 'errors')
add_routes(app, 'admins')
add_static(app)
srv = yield from loop.create_server(app.make_handler(), '0.0.0.0', 8888)
logging.info('服务在http://192.168.1.53:8888开始运行...')
return srv
def init(loop):
yield from orm.create_pool(loop=loop, **configs.db)
#创建Web App，循环类型为消息循环传入拦截器
app = web.Application(loop=loop, middlewares=[
logger_factory, auth_factory, response_factory
])
#初始化jinja2模板
init_jinja2(app, filters=dict(datetime=datetime_filter))
#注册URL处理函数
add_routes(app, 'handlers')
#添加静态文件
add_static(app)
#创建TCP服务器
srv = yield from loop.create_server(app.make_handler(), '127.0.0.1', 9000) #创建TCP服务
logging.info('server started at http://127.0.0.1:9000...')
return srv
async def init(loop):
await orm.create_pool(loop=loop,
host='127.0.0.1',
port=3306,
user='******',
password='******',
db='mysql')
# middleware是一种拦截器，一个URL在被某个函数处理前，可以经过一系列的middleware的处理
app = web.Application(loop=loop,
middlewares=[logger_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
def init(loop):
yield from create_pool(loop=loop, **configs.db)
app = web.Application(loop=loop, middlewares=[
logger_factory,auth_factory, response_factory
])
init_jinja2(app,filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
# 获取本机机器名
myname = socket.gethostname()
# 获取本机 IP 地址
# myaddr = socket.gethostbyname(myname)
myaddr = socket.gethostbyname(socket.gethostname())
srv = yield from loop.create_server(app.make_handler(),'127.0.0.1',9000)
logging.info('server started at http://%s:9000...' % '127.0.0.1')
return srv
def init(loop):
yield from orm.create_pool(loop=loop,
host=os.getenv('MYSQL_PORT_3306_TCP_ADDR'),
port=int(os.getenv('MYSQL_PORT_3306_TCP_PORT')),
user=os.getenv('MYSQL_USERNAME'),
password=os.getenv('MYSQL_PASSWORD'),
db=os.getenv('MYSQL_INSTANCE_NAME'))
app = web.Application(
loop=loop,
middlewares=[logger_factory, auth_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = yield from loop.create_server(app.make_handler(), '0.0.0.0', 9000)
logging.info('server started at http://0.0.0.0:9000...')
return srv
def init(loop):
yield from orm.create_pool(loop = loop, host = '127.0.0.1', port = 3306, user = '******', password = '******', database = 'excodout')
#梗#了解下 middlewares
app = web.Application(loop = loop,middlewares = [logger_factory, auth_factory, response_factory])
init_jinjia2(app, filters = dict(datetime = datetime_filter))
#add_routes第二个参数是模块名，把模块中所有函数处理后添加给app
#ipdb.set_trace()
add_routes(app, 'handlers')
add_static(app)
#app.router.add_route('GET', '/', index)
srv = yield from loop.create_server(app.make_handler(), '127.0.0.1', 9999)
loggerII.info('Server started at http://127.0.0.1:9999...')
return srv
def init(loop):
'''
初始化: 创建连接池, 创建主程序, 初始化模版,
添加路径处理, 添加静态资源处理, 创建连接
'''
yield from orm.create_pool(loop=loop, **configs.db)
app = web.Application(loop=loop, middlewares=[
# 中间件处理函数
logger_factory, auth_factory, data_factory, response_factory
])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
server = yield from loop.create_server(app.make_handler(), '127.0.0.1', 3000)
logging.info('server started at http://127.0.0.1:3000...')
return server
async def init(loop):
await orm.create_pool(loop=loop, **configs.db)
# middlewares(中间件)设置3个中间处理函数(都是装饰器)
# middlewares中的每个factory接受两个参数，app 和 handler(即middlewares中的下一个handler)
# 譬如这里logger_factory的handler参数其实就是auth_factory
# middlewares的最后一个元素的handler会通过routes查找到相应的，就是routes注册的对应handler处理函数
# 这是装饰模式的体现，logger_factory, auth_factory, response_factory都是URL处理函数前（如handler.index）的装饰功能
app = web.Application(
loop=loop,
middlewares=[logger_factory, auth_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers') # 添加URL处理函数
add_static(app) # 添加CSS等静态文件路径
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
async def init(loop):
await orm.create_pool(loop=loop, **configs.db)
# 从aiohttp模块中调用WSGI接口方法，将客户端请求抛给web应用程序去处理，并启动拦截器
# app是一个请求实例
app = web.Application(
loop=loop,
middlewares=[logger_factory, response_factory, auth_factory])
# 注册模板
init_jinja2(app, filters=dict(datetime=datetime_filter))
# 注册url处理函数，注册后得到响应体response
add_routes(app, 'handlers')
# 注册静态文件
add_static(app)
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
async def init(loop): # 定义init函数，标记为协程，传入loop协程参数
"""服务器运行程序：创建web实例程序，该实例程序绑定路由和处理函数，运行服务器，监听端口请求，送到路由处理"""
await orm.create_pool(loop=loop, **configs.db)
app = web.Application(
loop=loop,
middlewares=(logger_factory, auth_factory,
response_factory)) # 创建一个web服务器实例，用于处理URL，HTTP协议
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(
app, 'handlers'
) # 将URL注册进route，将URL和index处理函数绑定，当浏览器敲击URL时，返回处理函数的内容，也就是返回一个HTTP响应
add_static(app)
srv = await loop.create_server(app.make_handler(), '127.0.0.1',
9000) # 创建一个监听服务
logging.info('server started at http://127.0.0.1:9000...')
return srv
async def init(loop):
await orm.create_poop(loop=loop,
host='192.168.1.104',
port=3306,
user='******',
password='******',
db='liaoxuefeng')
app = web.Application(
loop=loop,
middlewares=[logger_factory, auth_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
async def init(loop):
# 创建数据库连接池，之后用db参数传配置文件里的配置db
await orm.create_pool(loop, **configs.db)
# middlewares设置两个中间处理函数
# middlewares中的每个factory接受两个参数，app 和 handler(即middlewares中得下一个handler)
# 譬如这里logger_factory的handler参数其实就是response_factory()
# middlewares的最后一个元素的Handler会通过routes查找到相应的，其实就是routes注册的对应handler
app = web.Application(loop=loop, middlewares=[
logger_factory, auth_factory, response_factory
])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('sever started at http://127.0.0.1//9000...')
return srv
async def init(loop):
await orm.create_pool(loop=loop, **configs.db)
app = web.Application(middlewares=[
logger_factory, auth_factory, response_factory
])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
runner = web.AppRunner(app)
await runner.setup()
site = web.TCPSite(runner, 'localhost', 9000)
srv = await site.start()
logging.info('server started at http://127.0.0.1:9000...')
return srv
async def init(loop):
await orm.create_pool(user='******',
password='******',
db='awesome',
loop=loop)
app = web.Application(
loop=loop,
middlewares=[logger_factory, auth_factory, response_factory])
add_routes(app, 'handlers_user')
add_routes(app, 'handlers_blog')
add_static(app)
runner = web.AppRunner(app)
await runner.setup()
srv = await loop.create_server(runner.server, '127.0.0.1', 9999)
logging.info('server started at http://127.0.0.1:9999...')
return srv
def init(loop):
yield from orm.create_pool(loop=loop,
host='127.0.0.1',
port=3306,
user='******',
password='******',
db='awesome')
app = web.Application(loop=loop,
middlewares=[logger_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
# app.router.add_route('GET', '/', index)
srv = yield from loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000')
return srv
def init(loop):
# yield from create_pool(loop=loop, host='localhost', port=3306, user='******', password='******', db='awesome')
yield from create_pool(loop=loop, **configs.db)
app = web.Application(loop=loop, middlewares=[logger_factory, auth_factory, data_factory, response_factory])
app.on_shutdown.append(on_close)
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
handler = app.make_handler()
srv = yield from loop.create_server(handler, '127.0.0.1', 9000)
logging.info('Server start at http://127.0.0.1:9000...')
rs = dict()
rs['app'] = app
rs['srv'] = srv
rs['handler'] = handler
return rs
async def init(loop):
await orm.create_pool(loop=loop,
host=configs.db.host,
port=configs.db.port,
user=configs.db.user,
password=configs.db.password,
db=configs.db.db)
app = web.Application(
loop=loop,
middlewares=[logger_factory, auth_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = await loop.create_server(app.make_handler(), '188.131.139.152', 9000)
logging.info('server started at http://188.131.139.152:9000')
return srv
async def init(loop):
#创建数据库连接池
await orm.create_pool(loop=loop, host='127.0.0.1', port=3306, user='******', password='******', db='awesome')
#middlewares翻译过来是中间件，factory是工厂，把request和response送进厂里改造一番再出来。好吧，是我瞎猜的，就当没看见。
app = web.Application(loop=loop, middlewares=[
logger_factory, response_factory
])
#初始化jinja2模板，并传入时间过滤器
init_jinja2(app, filters=dict(datetime=datetime_filter))
#下面这两个函数在coroweb模块中，这里我就不注释了
add_routes(app, 'handlers')#handlers指的是handlers模块也就是handlers.py
add_static(app)
#监听127.0.0.1这个IP的9000端口的访问请求
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
def init(loop):
"""
Initiation function for the whole app.
Using Coroutine at this point.
"""
yield from orm.create_pool(loop=loop, **configs.db)
app = web.Application(loop=loop, middlewares=[
logger_factory, response_factory
]) #Passing the main loop and middlewares to app.
init_jinja2(app, filters=dict(datetime=datetime_filter)) #Initialize jinja2
add_routes(app, 'handlers') #When being requested the root folder by GET method, call index()
add_static(app)
srv = yield from loop.create_server(app.make_handler(), '0.0.0.0', 8080)
logging.info('Server started at http://127.0.0.1:8080...')
return srv
async def init(loop):
await orm.create_pool(loop=loop,
host=configs['db']['host'],
port=configs['db']['port'],
user=configs['db']['user'],
password=configs['db']['password'],
db=configs['db']['database'])
app = web.Application(
loop=loop,
middlewares=[logger_factory, auth_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
async def init(loop):
#await orm.create_pool(loop=loop, host='127.0.0.1', port=3306, user='******', password='******', db='awesome')
await orm.create_pool(loop=loop,
**configs['database']) # 导入config配置文件，连接数据库
app = web.Application(
loop=loop,
middlewares=[logger_factory, auth_factory, response_factory])
init_jinja2(app, filters=dict(datetime=datetime_filter))
# add_routes导入模块名，调用add_route，内部app.router.add_route创建RequestHandler实例
add_routes(app, 'handlers') # module_name为独立模块名，或带.的模块名的子模块
add_static(app)
srv = await loop.create_server(
app.make_handler(), '127.0.0.1', 9000
) # 当向服务器发出请求时，会进行中间层middlewares函数调用，并调用RequestHandler实例__call__函数，进行处理
logging.info('server started at http://127.0.0.1:9000...')
return srv
def init(loop1):
yield from orm.create_pool(loop=loop1,
host='127.0.0.1',
port=3306,
user='******',
password='******',
db='awesome')
app = web.Application(
loop=loop1,
middlewares=[logger_factory, anth_factory, response_factory])
init_jinja2(app, filters={'datetime': datetime_filter})
add_routes(app, 'handlers')
add_static(app)
srv = yield from loop1.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
def init(loop):
configs_host = configs['db']['host']
configs_user = configs['db']['user']
configs_port = configs['db']['port']
configs_password = configs['db']['password']
configs_db = configs['db']['db']
yield from orm.create_pool(loop=loop, host=configs_host, port=configs_port, user=configs_user, password=configs_password, db=configs_db)
app = web.Application(loop=loop, middlewares=[
logger_factory, response_factory
])
init_jinja2(app, filters=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = yield from loop.create_server(app.make_handler(),'127.0.0.1',9000)
logging.info('Server started at http://127.0.0.1:9000...')
return srv
def init(loop):
yield from orm.create_pool(loop = loop,**configs.db)
app = web.Application(loop = loop,
middlewares=[
logger_factory,
auth_factory,
response_factory])
init_jinja2(app,filters=dict(datetime=datetime_filter))
add_routes(app, _USER_HANDLER)
add_routes(app, _BLOG_HANDLER)
add_routes(app, _COMMENT_HANDLER)
add_routes(app, _CATEGORY_HANDLER)
add_static(app)
srv = yield from loop.create_server(app.make_handler(),configs.server.host,configs.server.port)
logging.info('Server started at %s:%s...' %(configs.server.host,configs.server.port))
return srv
async def init(loop):
# create a global database connection pool
await orm.create_pool(loop=loop, **configs.db)
# create an Application instance
app = web.Application(loop=loop, middlewares=[logger_factory, auth_factory, response_factory])
# init jinja2
init_jinja2(app, filters=dict(datetime=datetime_filter))
# add url handler func, 'handlers' is the module name
add_routes(app, 'handlers')
# add path of static files
add_static(app)
# start server
srv_host = '127.0.0.1'
srv_port = 9000
srv = await loop.create_server(app.make_handler(), host=srv_host, port=srv_port)
logging.info('server started at http://%s:%d ........' % (srv_host, srv_port))
return srv
def init(loop):
yield from orm.create_pool(
loop=loop,
# host="115.159.219.141",
host="localhost",
port=3306,
user="******",
password="******",
db="web",
autocommit=True
)
app = web.Application(loop=loop, middlewares=[logger_factory, auth_factory, response_factory])
init_jinja2(app, filter=dict(datetime=datetime_filter))
add_routes(app, 'handlers')
add_static(app)
srv = yield from loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv
def init(loop):
# 往 web对象中加入消息循环，生成一个支持异步IO的对象
yield from orm.create_pool(loop=loop, **configs.db)
app = web.Application(loop=loop, middlewares=[
logger_factory, auth_factory, response_factory
])
# filters : {'datetime': <function datetime_filter at 0x0000000002062EA0>}
init_jinja2(app, filters=dict(datetime=datetime_filter))
# handlers 为URL处理函数(handlers.py)
add_routes(app, 'handlers')
add_static(app)
# 监听127.0.0.1:9000 端口的http请求(利用asyncio创建TCP服务)
srv = yield from loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
# 把监听http请求的这个协程返回给loop - 用以持续监听http请求
return srv
def init(loop):
# yield from orm.create_pool(loop=loop, host='12.7.0.0.1', prot=3306, user='******',password='******',db='awesome')
yield from orm.create_pool(loop=loop,**configs.db)
# app = web.Application(loop=loop)
app = web.Application(loop=loop,middlewares=[
logger_factory,auth_factory,response_factory
])
init_jinja2(app,filters=dict(datetime=datetime_filter))
add_routes(app,'handlers')
add_static(app)
# app.router.add_route('GET','/',index)
srv = yield from loop.create_server(app.make_handler(),'127.0.0.1',9000)
logging.info('server startted')
return srv
async def init(loop):
# 创建全局数据库连接池
await orm.create_pool(loop=loop, host='127.0.0.1', port=3306, user='******', password='******', db='awesome')
# 创建web应用
app = web.Application(loop = loop, middlewares=[
logger_factory, response_factory
])
#创建一个Application实例
# 设置模板为jinja2，并用时间为过滤器
init_jinja2(app, filters=dict(datetime=datetime_filter))
# 注册所有url处理函数
add_routes(app, 'handlers')
# 将当前目录下的static目录加入app目录
add_static(app)
# 调用子协程:创建一个TCP服务器,绑定到"127.0.0.1:9000"socket,并返回一个服务器对象
srv = await loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')#发送日志
return srv
def init(loop):
#创建数据库连接池，db参数传配置文件里的配置db
yield from orm.create_pool(loop=loop, **configs.db)
#middlewares设置两个中间处理函数
#middlewares中的每个factory接受两个参数，app 和 handler(即middlewares中得下一个handler)
#譬如这里logger_factory的handler参数其实就是response_factory()
#middlewares的最后一个元素的Handler会通过routes查找到相应的，其实就是routes注册的对应handler
app = web.Application(loop=loop, middlewares=[
logger_factory, auth_factory, response_factory
])
#初始化jinja2模板
init_jinja2(app, filters=dict(datetime=datetime_filter))
#添加请求的handlers，即各请求相对应的处理函数
add_routes(app, 'handlers')
#添加静态文件所在地址
add_static(app)
#启动
srv = yield from loop.create_server(app.make_handler(), '127.0.0.1', 9000)
logging.info('server started at http://127.0.0.1:9000...')
return srv