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https://github.com/aiscenblue/flask-blueprint
blueprint maker for flask application
https://github.com/aiscenblue/flask-blueprint
blueprint flask flask-blueprints python python2 python3
Last synced: 3 months ago
JSON representation
blueprint maker for flask application
- Host: GitHub
- URL: https://github.com/aiscenblue/flask-blueprint
- Owner: aiscenblue
- License: mit
- Created: 2017-10-27T10:22:26.000Z (about 7 years ago)
- Default Branch: master
- Last Pushed: 2019-10-14T12:38:58.000Z (about 5 years ago)
- Last Synced: 2024-07-07T11:01:42.480Z (4 months ago)
- Topics: blueprint, flask, flask-blueprints, python, python2, python3
- Language: Python
- Homepage: https://pypi.python.org/pypi/flask-blueprint
- Size: 42 KB
- Stars: 8
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# Flask Blueprint
Better way to create blueprint
[](https://github.com/aiscenblue/flask-blueprint)
[](https://github.com/aiscenblue/flask-blueprint)
[](https://github.com/aiscenblue/flask-blueprint/blob/master/LICENSE)
# Requirements:
```
Python 2.7 or higher
```
# PIP installation
`pip install flask-blueprint`
# Easy Installation
```
from flask_blueprint import Blueprint
from flask import Flask
flask_app = Flask(import_name, instance_relative_config=True)
Blueprint(app=flask_app, root_path=['path/to/module'])
flask_app.run()
```
> view on pypi
> https://pypi.python.org/pypi/flask-blueprint
# Simple Routing
```
create a /modules directory
create index.py under modules directory
paste the code below to create initial route
```
from flask import Blueprint, make_response, render_template
""" blueprint module for url handler """
__method__ = Blueprint(__name__, __name__)
app = __method__
@app.route("/", methods=['GET'])
def index():
return make_response("Welcome to flask starter kit API!", 200)
# Class routing
` create a folder Home where you point your module directory`
```
~/module-directory/
/__init__.py
/index.py
```
`Your index.py will be your initial route.`
`FOR MORE EXAMPLE SEE: `[Flask Starter kit](https://github.com/aiscenblue/flask-starter-kit)
`NOTE:: __init__.py must be ALWAYS included in the folder in order to detect the model folder as a module`
#### methods.py
```
from flask import make_response
class Methods:
@staticmethod
def index():
return make_response("Welcome module", 200)
@staticmethod
def create():
return make_response("Welcome POST method", 200)
@staticmethod
def update():
return make_response("Welcome PUT method", 200)
@staticmethod
def destroy():
return make_response("Welcome DELETE method", 200)
```
#### routing.py
```
from flask import Blueprint
from module.welcome.methods import Methods
""" blueprint module for url handler """
__method__ = Blueprint(__name__, __name__)
"""
ROUTES:
routing for base directory module
name, slug, function, methods
"""
__routes__ = [
("welcome", "/", Methods)
]
```
# Variable Rules
`http://flask.pocoo.org/docs/0.12/quickstart/#variable-rules`
```
__routes__ = [
("posts", "/", Methods)
]
```
```
from flask import make_response
class Methods:
@staticmethod
def index(post_id=None):
return make_response("get post ID: {}".format(post_id), 200)
@staticmethod
def create(name=None):
return make_response("POST method for post ID: {}".format(post_id), 200)
@staticmethod
def update(name=None):
return make_response("PUT method for post ID: {}".format(post_id), 200)
@staticmethod
def destroy(name=None):
return make_response("DELETE method for post ID: {}".format(post_id), 200)
```
# Custom Routing using function
```
from flask import Blueprint
from module.welcome.methods import Methods
""" blueprint module for url handler """
__method__ = Blueprint(__name__, __name__)
"""
ROUTES:
routing for base directory module
name, slug, function, methods
"""
__routes__ = [
("welcome", "/", Methods.my_new_function, ['GET', 'POST', 'PUT', 'DELETE'])
]
```
#### you can set a function with single or multiple methods
#### blueprint documentation
#### http://flask.pocoo.org/docs/0.12/blueprints/#my-first-blueprint