mirror of
https://github.com/GSA/notifications-api.git
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08ba5de61b
Source the configuration from an environment file, this way it is similar to how the aws environment works
83 lines
2.5 KiB
Python
83 lines
2.5 KiB
Python
import os
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import re
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import ast
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from flask import request, url_for
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from flask._compat import string_types
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from flask import Flask, _request_ctx_stack
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from flask.ext.sqlalchemy import SQLAlchemy
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from flask_marshmallow import Marshmallow
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from werkzeug.local import LocalProxy
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from utils import logging
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db = SQLAlchemy()
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ma = Marshmallow()
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api_user = LocalProxy(lambda: _request_ctx_stack.top.api_user)
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def create_app():
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application = Flask(__name__)
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application.config.from_object(os.environ['NOTIFY_API_ENVIRONMENT'])
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db.init_app(application)
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ma.init_app(application)
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init_app(application)
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logging.init_app(application)
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from app.service.rest import service as service_blueprint
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from app.user.rest import user as user_blueprint
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from app.template.rest import template as template_blueprint
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from app.status.healthcheck import status as status_blueprint
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from app.job.rest import job as job_blueprint
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from app.notifications.rest import notifications as notifications_blueprint
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application.register_blueprint(service_blueprint, url_prefix='/service')
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application.register_blueprint(user_blueprint, url_prefix='/user')
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application.register_blueprint(template_blueprint, url_prefix="/template")
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application.register_blueprint(status_blueprint, url_prefix='/status')
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application.register_blueprint(notifications_blueprint, url_prefix='/notifications')
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application.register_blueprint(job_blueprint)
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return application
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def init_app(app):
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@app.before_request
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def required_authentication():
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if request.path != url_for('status.show_status'):
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from app.authentication import auth
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error = auth.requires_auth()
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if error:
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return error
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@app.after_request
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def after_request(response):
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response.headers.add('Access-Control-Allow-Origin', '*')
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response.headers.add('Access-Control-Allow-Headers', 'Content-Type,Authorization')
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response.headers.add('Access-Control-Allow-Methods', 'GET,PUT,POST,DELETE')
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return response
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def get_api_version():
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build = 'n/a'
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build_time = "n/a"
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try:
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from app import version
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build = version.__build__
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build_time = version.__time__
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except:
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pass
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return build, build_time
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def get_db_version():
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try:
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query = 'SELECT version_num FROM alembic_version'
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full_name = db.session.execute(query).fetchone()[0]
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return full_name.split('_')[0]
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except:
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return 'n/a'
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