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c483315faf
* gnu/packages/machine-learning.scm (libretranslate): New variable. * gnu/packages/patches/libretranslate-use-flasgger.patch: New file. * gnu/local.mk (dist_patch_DATA): Register it. Change-Id: I82ca207ee8c724e3ee0623768b502512c494e9c1 Signed-off-by: Liliana Marie Prikler <liliana.prikler@gmail.com>
80 lines
2.9 KiB
Diff
80 lines
2.9 KiB
Diff
Migrate to Flasgger, as flask-swagger is no longer maintained
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Upstream-Status: https://github.com/LibreTranslate/LibreTranslate/pull/943
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diff --git a/libretranslate/app.py b/libretranslate/app.py
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index 9793a918b971..9511f2ceea80 100644
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--- a/libretranslate/app.py
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+++ b/libretranslate/app.py
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@@ -15,8 +15,7 @@ import argostranslatefiles
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from argostranslatefiles import get_supported_formats
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from flask import Blueprint, Flask, Response, abort, jsonify, render_template, request, send_file, url_for, make_response
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from flask_babel import Babel
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-from flask_swagger import swagger
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-from flask_swagger_ui import get_swaggerui_blueprint
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+from flasgger import Swagger
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from argostranslatefiles.translatehtml import translate_html
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from werkzeug.exceptions import HTTPException
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from werkzeug.http import http_date
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@@ -1310,17 +1309,25 @@ def create_app(args):
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limiter.init_app(app)
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- swag = swagger(app)
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- swag["basePath"] = args.url_prefix if args.url_prefix != "" else "/"
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- swag["info"]["version"] = get_version()
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- swag["info"]["title"] = "LibreTranslate"
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- swag["info"]["description"] = "Free and Open Source Machine Translation API."
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- swag["info"]["license"] = {"name": "AGPL-3.0"}
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+ swagger_config = Swagger.DEFAULT_CONFIG | {
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+ "specs": [{"endpoint": "spec", "route": api_url}],
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+ "specs_route": "/docs/",
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+ }
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+ swagger_template = {
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+ "basePath": args.url_prefix if args.url_prefix != "" else "/",
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+ "info": {
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+ "version": get_version(),
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+ "title": "LibreTranslate",
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+ "description": "Free and Open Source Machine Translation API.",
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+ "license": {"name": "AGPL-3.0"},
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+ },
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+ }
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+ swag = Swagger(app, config=swagger_config, template=swagger_template)
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@app.route(api_url)
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@limiter.exempt
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def spec():
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- return jsonify(lazy_swag(swag))
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+ return jsonify(lazy_swag(swag.get_apispecs()))
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app.config["BABEL_TRANSLATION_DIRECTORIES"] = 'locales'
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@@ -1343,12 +1350,6 @@ def create_app(args):
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app.jinja_env.globals.update(_e=gettext_escaped, _h=gettext_html)
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- # Call factory function to create our blueprint
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- # The Blueprint is not using url_for which means the middleware does not work properly and we need to manually fix things
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- swaggerui_blueprint = get_swaggerui_blueprint(swagger_url, args.url_prefix + api_url)
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- swaggerui_blueprint.url_prefix = "/docs"
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- app.register_blueprint(swaggerui_blueprint)
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-
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if os.environ.get("LT_POWERCYCLE") is not None:
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print("Power cycling...")
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sys.exit(0)
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diff --git a/pyproject.toml b/pyproject.toml
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index ff1a0a4be8a4..f5f18207365d 100644
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--- a/pyproject.toml
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+++ b/pyproject.toml
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@@ -37,9 +37,8 @@ dynamic = ["version"]
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dependencies = [
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"argos-translate-lt ==1.12.1",
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+ "flasgger ==0.9.7.1",
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"Flask ==2.2.5",
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- "flask-swagger ==0.2.14",
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- "flask-swagger-ui ==4.11.1",
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"Flask-Limiter ==2.6.3",
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"Flask-Babel ==3.1.0",
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"waitress ==2.1.2",
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