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Server-side check for target lang

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Piero Toffanin 2022-12-10 00:03:21 -05:00
parent 6621c51b52
commit 0875fdc433
1 changed files with 6 additions and 1 deletions
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7
app/app.py
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@ -114,7 +114,7 @@ def create_app(args):
languages = load_languages() languages = load_languages()
language_pairs = {} language_pairs = {}
for lang in languages: for lang in languages:
language_pairs[lang.code] = [l.to_lang.code for l in lang.translations_from] language_pairs[lang.code] = sorted([l.to_lang.code for l in lang.translations_from])
# Map userdefined frontend languages to argos language object. # Map userdefined frontend languages to argos language object.
if args.frontend_language_source == "auto": if args.frontend_language_source == "auto":
@ -480,6 +480,9 @@ def create_app(args):
results = [] results = []
for idx, text in enumerate(q): for idx, text in enumerate(q):
translator = src_langs[idx].get_translation(tgt_lang) translator = src_langs[idx].get_translation(tgt_lang)
if translator is None:
abort(400, description="%s (%s) is not available as a target language from %s (%s)" % (tgt_lang.name, tgt_lang.code, src_langs[idx].name, src_langs[idx].code))
if text_format == "html": if text_format == "html":
translated_text = str(translate_html(translator, text)) translated_text = str(translate_html(translator, text))
else: else:
@ -501,6 +504,8 @@ def create_app(args):
) )
else: else:
translator = src_langs[0].get_translation(tgt_lang) translator = src_langs[0].get_translation(tgt_lang)
if translator is None:
abort(400, description="%s (%s) is not available as a target language from %s (%s)" % (tgt_lang.name, tgt_lang.code, src_langs[0].name, src_langs[0].code))
if text_format == "html": if text_format == "html":
translated_text = str(translate_html(translator, q)) translated_text = str(translate_html(translator, q))