blueflask 0.1.4

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blueflask 0.1.4

Blue Flask==========Flask boilerplate to create projects with the idea of pluggable blueprints.Installation------------.. code-block:: pip install blueflaskUsage-----The following command allows you to create a new app:.. code-block:: python blueflask newapp <APP_NAME> <OPTIONAL_DEST_DIRECTORY>Tutorial--------Creating A New App~~~~~~~~~~~~~~~~~~Let's assume that we are going to start a project called **bluedemo**. Executeon your terminal:.. code-block:: blueflask newapp bluedemoThis will create a directory with the name of the project and define a basicstructure for your project layout.Running The APP~~~~~~~~~~~~~~~Next, go inside the directory of your project and install the dependencies.If you are using *virtualenv* then, create and/or activate your environmentbefore executing the following command bellow install your dependencies... code-block:: pip install -r requirements.txtNow your project is ready to run. Execute the following command to startthe server:.. code-block:: python run.pyOr you can execute one of the Flask standard ways to run the application:.. code-block:: export FLASK_APP=run.py flask runOr:.. code-block:: python -m flask runEither one will start the application running on port 5000. Now you can go toyour browser and enter:+ `http://localhost:5000/<http://localhost:5000/>`_+ `http://localhost:5000/demo/<http://localhost:5000/demo/>`_You can play with some URLs like: `http://localhost:5000/demo/about/?value=some_random_value<http://localhost:5000/demo/about/?value=some_random_value>`_As you can see, the last two URLs have a */demo* prefix. This is defined in the *blueprints/demo/config.py* file by the *url_prefix* under the *BLUEPRINT_INIT* dictionary. You can change the value of this for whatever you want or set it to *None* if you don't want any prefix.Understanding Your Application~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Now that you have your application running, have a look to the basic architecture defined by BlueFlask. Look inside the *app/blueprints*directory. As you can see, there is a *main* and a *demo* directory. These directories are consider *pluggable-blueprint*, according to the BlueFlask idea. The structure of this directory is pretty simple:+ *__init__.py:* Makes the current directory a Python package.+ *config.py:* Blueprint specific settings and definitions.+ *urls.py:* Routes for that blueprint.+ *views.py* Functions or classes in charge of handing requests.Feel free to define more modules as you need them. I.e: *models.py*,*service.py*, *utils.py*, etc.Creating A New Blueprint.~~~~~~~~~~~~~~~~~~~~~~~~~To create a new blueprint, you just have to create a new directory insidethe *blueprints* directory.

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