Improve example

examples/exception_monitoring.py

@@ -1,7 +1,9 @@
 """
 Example intercepting uncaught exceptions using Sanic's error handler framework.
+
 This may be useful for developers wishing to use Sentry, Airbrake, etc.
 or a custom system to log and monitor unexpected errors in production.
+
 First we create our own class inheriting from Handler in sanic.exceptions,
 and pass in an instance of it when we create our Sanic instance. Inside this
 class' default handler, we can do anything including sending exceptions to
@@ -37,7 +39,7 @@ server's error_handler to an instance of our CustomHandler
 """
 
 from sanic import Sanic
-from sanic import response
+from sanic.response import json
 
 app = Sanic(__name__)
 
@@ -50,7 +52,7 @@ async def test(request):
     # Here, something occurs which causes an unexpected exception
     # This exception will flow to our custom handler.
     1 / 0
-    return response.json({"test": True})
+    return json({"test": True})
 
 
-app.run(host="0.0.0.0", port=8000, debug=True)
+app.run(host="127.0.0.1", port=8000, debug=True)

examples/jinja_example/jinja_example.py

@@ -2,7 +2,7 @@
 # the project
 
 from sanic import Sanic
-from sanic import response
+from sanic.response import html
 from jinja2 import Environment, PackageLoader, select_autoescape
 
 app = Sanic(__name__)
@@ -22,7 +22,7 @@ template = template_env.get_template("example_template.html")
 async def test(request):
     rendered_template = await template.render_async(
         knights='that say nih; asynchronously')
-    return response.html(rendered_template)
+    return html(rendered_template)
 
 
-app.run(host="0.0.0.0", port=8080, debug=True)
+app.run(host="127.0.0.1", port=8080)

examples/modify_header_example.py

@@ -1,26 +0,0 @@
-"""
-Modify header or status in response
-"""
-
-from sanic import Sanic
-from sanic import response
-
-app = Sanic(__name__)
-
-@app.route('/')
-def handle_request(request):
-    return response.json(
-        {'message': 'Hello world!'},
-        headers={'X-Served-By': 'sanic'},
-        status=200
-    )
-    
-@app.route('/unauthorized')
-def handle_request(request):
-    return response.json(
-        {'message': 'You are not authorized'},
-        headers={'X-Served-By': 'sanic'},
-        status=404
-    )
-
-app.run(host="0.0.0.0", port=8000, debug=True)

examples/override_logging.py

@@ -1,5 +1,5 @@
 from sanic import Sanic
-from sanic import response
+from sanic.response import text
 import logging
 
 logging_format = "[%(asctime)s] %(process)d-%(levelname)s "
@@ -14,9 +14,12 @@ log = logging.getLogger()
 
 # Set logger to override default basicConfig
 sanic = Sanic()
+
+
 @sanic.route("/")
 def test(request):
     log.info("received request; responding with 'hey'")
-    return response.text("hey")
+    return text("hey")
 
-sanic.run(host="0.0.0.0", port=8000)
+
+sanic.run(host="127.0.0.1", port=8000)

examples/request_timeout.py

@@ -1,6 +1,6 @@
 import asyncio
 from sanic import Sanic
-from sanic import response
+from sanic.response import text
 from sanic.config import Config
 from sanic.exceptions import RequestTimeout
 
@@ -11,11 +11,12 @@ app = Sanic(__name__)
 @app.route('/')
 async def test(request):
     await asyncio.sleep(3)
-    return response.text('Hello, world!')
+    return text('Hello, world!')
 
 
 @app.exception(RequestTimeout)
 def timeout(request, exception):
-    return response.text('RequestTimeout from error_handler.', 408)
+    return text('RequestTimeout from error_handler.', 408)
 
-app.run(host='0.0.0.0', port=8000)
+
+app.run(host='127.0.0.1', port=8000)

examples/sanic_motor.py

@@ -5,7 +5,7 @@ motor==1.1
 sanic==0.2.0
 """
 from sanic import Sanic
-from sanic import response
+from sanic.response import json
 
 
 app = Sanic('motor_mongodb')
@@ -25,7 +25,7 @@ async def get(request):
     for doc in docs:
         doc['id'] = str(doc['_id'])
         del doc['_id']
-    return response.json(docs)
+    return json(docs)
 
 
 @app.route('/post', methods=['POST'])
@@ -34,8 +34,8 @@ async def new(request):
     print(doc)
     db = get_db()
     object_id = await db.test_col.save(doc)
-    return response.json({'object_id': str(object_id)})
+    return json({'object_id': str(object_id)})
 
 
 if __name__ == "__main__":
-    app.run(host='0.0.0.0', port=8000, debug=True)
+    app.run(host='127.0.0.1', port=8000)

examples/simple_server.py

@@ -1,12 +1,12 @@
 from sanic import Sanic
-from sanic import response
+from sanic.response import json
 
 app = Sanic(__name__)
 
 
 @app.route("/")
 async def test(request):
-    return response.json({"test": True})
+    return json({"test": True})
 
 
 if __name__ == '__main__':

examples/try_everything.py

@@ -2,7 +2,7 @@ import os
 
 from sanic import Sanic
 from sanic.log import log
-from sanic import response
+from sanic.response import json, text, file
 from sanic.exceptions import ServerError
 
 app = Sanic(__name__)
@@ -10,32 +10,34 @@ app = Sanic(__name__)
 
 @app.route("/")
 async def test_async(request):
-    return response.json({"test": True})
+    return json({"test": True})
 
 
 @app.route("/sync", methods=['GET', 'POST'])
 def test_sync(request):
-    return response.json({"test": True})
+    return json({"test": True})
 
 
 @app.route("/dynamic/<name>/<id:int>")
 def test_params(request, name, id):
-    return response.text("yeehaww {} {}".format(name, id))
+    return text("yeehaww {} {}".format(name, id))
 
 
 @app.route("/exception")
 def exception(request):
     raise ServerError("It's dead jim")
 
+
 @app.route("/await")
 async def test_await(request):
     import asyncio
     await asyncio.sleep(5)
-    return response.text("I'm feeling sleepy")
+    return text("I'm feeling sleepy")
+
 
 @app.route("/file")
 async def test_file(request):
-    return await response.file(os.path.abspath("setup.py"))
+    return await file(os.path.abspath("setup.py"))
 
 
 # ----------------------------------------------- #
@@ -44,7 +46,7 @@ async def test_file(request):
 
 @app.exception(ServerError)
 async def test(request, exception):
-    return response.json({"exception": "{}".format(exception), "status": exception.status_code}, status=exception.status_code)
+    return json({"exception": "{}".format(exception), "status": exception.status_code}, status=exception.status_code)
 
 
 # ----------------------------------------------- #
@@ -53,17 +55,17 @@ async def test(request, exception):
 
 @app.route("/json")
 def post_json(request):
-    return response.json({"received": True, "message": request.json})
+    return json({"received": True, "message": request.json})
 
 
 @app.route("/form")
-def post_json(request):
-    return response.json({"received": True, "form_data": request.form, "test": request.form.get('test')})
+def form(request):
+    return json({"received": True, "form_data": request.form, "test": request.form.get('test')})
 
 
 @app.route("/query_string")
 def query_string(request):
-    return response.json({"parsed": True, "args": request.args, "url": request.url, "query_string": request.query_string})
+    return json({"parsed": True, "args": request.args, "url": request.url, "query_string": request.query_string})
 
 
 # ----------------------------------------------- #

examples/url_for_example.py

@@ -1,18 +0,0 @@
-from sanic import Sanic
-from sanic import response
-
-app = Sanic(__name__)
-
-@app.route('/')
-async def index(request):
-    # generate a URL for the endpoint `post_handler`
-    url = app.url_for('post_handler', post_id=5)
-    # the URL is `/posts/5`, redirect to it
-    return response.redirect(url)
-
-@app.route('/posts/<post_id>')
-async def post_handler(request, post_id):
-    return response.text('Post - {}'.format(post_id))
-    
-if __name__ == '__main__':
-    app.run(host="0.0.0.0", port=8000, debug=True)

examples/vhosts.py

@@ -1,4 +1,4 @@
-from sanic import response
+from sanic.response import text
 from sanic import Sanic
 from sanic.blueprints import Blueprint
 
@@ -11,25 +11,30 @@ from sanic.blueprints import Blueprint
 app = Sanic()
 bp = Blueprint("bp", host="bp.example.com")
 
+
 @app.route('/', host=["example.com",
                       "somethingelse.com",
                       "therestofyourdomains.com"])
-async def hello(request):
-    return response.text("Some defaults")
+async def hello1(request):
+    return text("Some defaults")
+
 
 @app.route('/', host="sub.example.com")
-async def hello(request):
-    return response.text("42")
+async def hello2(request):
+    return text("42")
+
 
 @bp.route("/question")
-async def hello(request):
-    return response.text("What is the meaning of life?")
+async def hello3(request):
+    return text("What is the meaning of life?")
+
 
 @bp.route("/answer")
-async def hello(request):
-    return response.text("42")
+async def hello4(request):
+    return text("42")
+
 
 app.blueprint(bp)
 
 if __name__ == '__main__':
-    app.run(host="0.0.0.0", port=8000)
+    app.run(host="127.0.0.1", port=8000)