Skip to main content
Help the Python Software Foundation raise $60,000 USD by December 31st!  Building the PSF Q4 Fundraiser

Falcon API resources for databases

Project description

Build Status

Falcon API resources for databases. See the fulldocumentation <http://falcon-api.readthedocs.io>.

Installation

Run:

pip install falcon_dbapi

Packages required for specific databases:

  • PostgreSQL or other RDBMS: SQLAlchemy, alchemyjsonschema
  • ElasticSearch: elasticsearch-dsl
  • MongoDB: mongoengine

Usage

Below is an example app with:

  • an index of available resources
  • automapped tables
  • basic authentication using a token
import falcon

from falcon_dbapi.middlewares.auth_middleware import AuthMiddleware
from falcon_dbapi.middlewares.json_middleware import RequireJSON, JSONTranslator, JsonError
from falcon_dbapi.resources.index import IndexResource
from falcon_dbapi.resources.sqlalchemy import CollectionResource, SingleResource

from sqlalchemy.ext.automap import automap_base
from sqlalchemy import create_engine

from wsgiref import simple_server

engine = create_engine("sqlite:///mydatabase.db")
Base = automap_base()
Base.prepare(engine, reflect=True)

app = application = falcon.API(
    middleware=[
        AuthMiddleware('/', {'project-id': 'token-value'}),
        RequireJSON(),
        JSONTranslator(),
    ]
)

for name, model in Base.classes.items():
    app.add_route('/' + name, CollectionResource(model, engine)),
    app.add_route('/' + name + '/{id}', SingleResource(model, engine)),

app.add_route('/', IndexResource(['/' + name for name in Base.classes.keys()]))
app.add_error_handler(Exception, JsonError.handle)

simple_server.make_server('localhost', 8888, app).serve_forever()

Test it using httpie:

http http://localhost:8888/

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Files for falcon-dbapi, version 1.2.4
Filename, size File type Python version Upload date Hashes
Filename, size falcon_dbapi-1.2.4-py2.py3-none-any.whl (40.0 kB) File type Wheel Python version py2.py3 Upload date Hashes View
Filename, size falcon_dbapi-1.2.4.tar.gz (32.1 kB) File type Source Python version None Upload date Hashes View

Supported by

Pingdom Pingdom Monitoring Google Google Object Storage and Download Analytics Sentry Sentry Error logging AWS AWS Cloud computing DataDog DataDog Monitoring Fastly Fastly CDN DigiCert DigiCert EV certificate StatusPage StatusPage Status page