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"""
In this example `openapi` version is used instead of `swagger` version.
"""
from flask import Flask, jsonify
from flasgger import Swagger, swag_from
app = Flask(__name__)
swagger_config = {
"headers": [],
"specs": [
{
"endpoint": "swagger",
"route": "/characteristics/swagger.json",
"rule_filter": lambda rule: True, # all in
"model_filter": lambda tag: True, # all in
}
],
"title": "Product Characteristics APIs",
"version": '',
"termsOfService": "",
"static_url_path": "/characteristics/static",
"swagger_ui": True,
"specs_route": "/characteristics/swagger/",
"description": "",
"securityDefinitions": {
"oAuthSample": {
"type": "oauth2",
"flow": "application",
"tokenUrl": "https://api.pgsmartshopassistant.com/o/token/",
}
}
}
colors_spec = {
"tags": [
"colors"
],
"parameters": [
{
"name": "palette",
"in": "path",
"type": "string",
"enum": [
"all",
"rgb",
"cmyk"
],
"required": True,
"default": "all",
"description": "Which palette to filter?"
}
],
"operationId": "get_colors",
"consumes": [
"application/json"
],
"produces": [
"application/json"
],
"security": {
"colors_oauth": {
"$ref": "#/securityDefinitions/oAuthSample"
}
},
"schemes": [
"http",
"https"
],
"externalDocs": {
"description": "Project repository",
"url": "http://github.com/rochacbruno/flasgger"
},
"definitions": {
"Palette": {
"type": "object",
"properties": {
"palette_name": {
"type": "array",
"items": {
"$ref": "#/definitions/Color"
}
}
}
},
"Color": {
"type": "string"
}
},
"responses": {
"200": {
"description": "A list of colors (may be filtered by palette)",
"schema": {
"$ref": "#/definitions/Palette"
},
"examples": {
"rgb": [
"red",
"green",
"blue"
]
}
}
}
}
@app.route('/colors/<palette>/')
@swag_from(colors_spec)
def colors(palette):
"""
Example using a dictionary as specification
This is the description
You can also set 'summary' and 'description' in
specs_dict
---
# values here overrides the specs dict
"""
all_colors = {
'cmyk': ['cian', 'magenta', 'yellow', 'black'],
'rgb': ['red', 'green', 'blue']
}
if palette == 'all':
result = all_colors
else:
result = {palette: all_colors.get(palette)}
return jsonify(result)
swag = Swagger(app, config=swagger_config)
def test_swag(client, specs_data):
"""
This test is runs automatically in Travis CI
:param client: Flask app test client
:param specs_data: {'url': {swag_specs}} for every spec in app
"""
for spec in specs_data.values():
assert 'securityDefinitions' in spec
assert 'oAuthSample' in spec['securityDefinitions']
if __name__ == '__main__':
app.run(debug=True)
|
