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add frontend language default parameter #6

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This commit is contained in:
worldworm 2021-01-10 08:07:56 +00:00
parent 9fb974b7b1
commit 72b624db4c
3 changed files with 86 additions and 17 deletions
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51
app/app.py
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@ -10,7 +10,7 @@ def get_remote_address():
return ip
def create_app(char_limit=-1, req_limit=-1, ga_id=None, debug=False):
def create_app(char_limit=-1, req_limit=-1, ga_id=None, debug=False, frontend_language_source="en", frontend_language_target="es"):
from app.init import boot
boot()
@ -20,6 +20,15 @@ def create_app(char_limit=-1, req_limit=-1, ga_id=None, debug=False):
if debug:
app.config['TEMPLATES_AUTO_RELOAD'] = True
# Map userdefined frontend languages to argos language object.
frontend_argos_language_source = next(iter([l for l in languages if l.code == frontend_language_source]), None)
frontend_argos_language_target = next(iter([l for l in languages if l.code == frontend_language_target]), None)
# Raise AttributeError to prevent app startup if user input is not valid.
if frontend_argos_language_source is None:
raise AttributeError(f"{frontend_language_source} as frontend source language is not supported.")
if frontend_argos_language_target is None:
raise AttributeError(f"{frontend_language_target} as frontend target language is not supported.")
if req_limit > 0:
from flask_limiter import Limiter
limiter = Limiter(
@ -201,6 +210,46 @@ def create_app(char_limit=-1, req_limit=-1, ga_id=None, debug=False):
except Exception as e:
abort(500, description="Cannot translate text: %s" % str(e))
@app.route("/frontend/settings")
def frontend_settings():
"""
Retrieve frontend specific settings
---
tags:
- frontend
responses:
200:
description: frontend settings
schema:
id: frontend-settings
type: object
properties:
language:
type: object
properties:
source:
type: object
properties:
code:
type: string
description: Language code
name:
type: string
description: Human-readable language name (in English)
target:
type: object
properties:
code:
type: string
description: Language code
name:
type: string
description: Human-readable language name (in English)
"""
return jsonify({'language': {
'source': {'code': frontend_argos_language_source.code, 'name': frontend_argos_language_source.name},
'target': {'code': frontend_argos_language_target.code, 'name': frontend_argos_language_target.name}}
})
swag = swagger(app)
swag['info']['version'] = "1.0"