transcription_API_server.py

import os

from flask import send_from_directory

from persephone_api.app import create_app
from persephone_api.settings import DevConfig
from persephone_api.extensions import db

app = create_app(DevConfig)


base_file_path = os.getcwd()

@app.route('/')
def index():
    return """Access to the API is via the API versioned path prefix
<a href="/{version}">/{version}</a>. The API explorer tool can be found at
<a href="/{version}/ui/">/{version}/ui/</a>, this is the best place to explore the API.
""".format(version="v0.1")

@app.errorhandler(500)
def not_found(error):
    return error_information(
        status=500,
        title="Internal server error",
        detail="Something went wrong internally, please submit a bug report over on the issue tracker https://github.com/persephone-tools/persephone-web-API/issues"
    )

# create DB tables
with app.app_context():
    db.create_all()

# persephone paths
# Persephone related files stored here
app.config['FILE_STORAGE_BASE'] = os.path.join(base_file_path, 'persephone_file_storage')
# Corpus directories stored here
app.config['CORPUS_PATH'] = os.path.join(app.config['FILE_STORAGE_BASE'], 'corpus')
if os.path.isdir(app.config['CORPUS_PATH']):
    print("Corpus storage directory {} already exists, not creating".format(app.config['CORPUS_PATH']))
else:
    os.makedirs(app.config['CORPUS_PATH'])
# Model directories stored here
app.config['MODELS_PATH'] = os.path.join(app.config['FILE_STORAGE_BASE'], 'models')
if os.path.isdir(app.config['MODELS_PATH']):
    print("Models storage directory {} already exists, not creating".format(app.config['MODELS_PATH']))
else:
    os.makedirs(app.config['MODELS_PATH'])



@app.route('/uploads/<path:path>')
def uploaded_file(path):
    """Serve uploaded files for development purposes
    Note this is for development only, serve these files with Apache/nginx in production environments.
    """
    return send_from_directory(app.config['BASE_UPLOAD_DIRECTORY'],
                               path)

if __name__ == "__main__":
    app.run(host="0.0.0.0", port=8080)