[fix] qwant - API error::locale must be one ..

The request function should not request a language (aka locale) that is not
supported by qwant. Select a locale like zh-TW ends in qwant's API error:

  ERROR searx.engines.qwant news: exception : \
  API error::locale must be one of the following values: \
    en_gb, en_ie, en_us, en_ca, en_my, en_au, en_nz, de_de, de_ch, de_at, fr_fr, \
    fr_be, fr_ch, fr_ca, fr_ad, fc_ca, co_fr, es_es, es_ar, es_cl, es_co, es_mx, \
    es_pe, es_ad, ca_es, ca_ad, ca_fr, eu_es, eu_fr, it_it, it_ch, pt_pt, pt_ad, \
    nl_be, nl_nl

The existing searx.utils.match_language function is unsuitable for this purpose,
it is replaced by function searx.locales.get_engine_locale that is based on the
methods from the babel package.

The quant's _fetch_supported_languages function has been revised to filter out
languages 8aka locales) not supported by qwant.

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2022-08-12 18:37:09 +02:00
parent 9ae409a05a
commit 6579d6d558
2 changed files with 203 additions and 187 deletions

View file

@ -1396,170 +1396,155 @@
"sv",
"zh"
],
"qwant": [
"bg-BG",
"ca-ES",
"cs-CZ",
"da-DK",
"de-AT",
"de-CH",
"de-DE",
"el-GR",
"en-AU",
"en-CA",
"en-GB",
"en-IE",
"en-MY",
"en-NZ",
"en-US",
"es-AR",
"es-CL",
"es-ES",
"es-MX",
"et-EE",
"fi-FI",
"fr-BE",
"fr-CA",
"fr-CH",
"fr-FR",
"hu-HU",
"it-CH",
"it-IT",
"ko-KR",
"nb-NO",
"nl-BE",
"nl-NL",
"pl-PL",
"pt-PT",
"ro-RO",
"sv-SE",
"th-TH",
"zh-CN",
"zh-HK"
],
"qwant images": [
"bg-BG",
"ca-ES",
"cs-CZ",
"da-DK",
"de-AT",
"de-CH",
"de-DE",
"el-GR",
"en-AU",
"en-CA",
"en-GB",
"en-IE",
"en-MY",
"en-NZ",
"en-US",
"es-AR",
"es-CL",
"es-ES",
"es-MX",
"et-EE",
"fi-FI",
"fr-BE",
"fr-CA",
"fr-CH",
"fr-FR",
"hu-HU",
"it-CH",
"it-IT",
"ko-KR",
"nb-NO",
"nl-BE",
"nl-NL",
"pl-PL",
"pt-PT",
"ro-RO",
"sv-SE",
"th-TH",
"zh-CN",
"zh-HK"
],
"qwant news": [
"bg-BG",
"ca-ES",
"cs-CZ",
"da-DK",
"de-AT",
"de-CH",
"de-DE",
"el-GR",
"en-AU",
"en-CA",
"en-GB",
"en-IE",
"en-MY",
"en-NZ",
"en-US",
"es-AR",
"es-CL",
"es-ES",
"es-MX",
"et-EE",
"fi-FI",
"fr-BE",
"fr-CA",
"fr-CH",
"fr-FR",
"hu-HU",
"it-CH",
"it-IT",
"ko-KR",
"nb-NO",
"nl-BE",
"nl-NL",
"pl-PL",
"pt-PT",
"ro-RO",
"sv-SE",
"th-TH",
"zh-CN",
"zh-HK"
],
"qwant videos": [
"bg-BG",
"ca-ES",
"cs-CZ",
"da-DK",
"de-AT",
"de-CH",
"de-DE",
"el-GR",
"en-AU",
"en-CA",
"en-GB",
"en-IE",
"en-MY",
"en-NZ",
"en-US",
"es-AR",
"es-CL",
"es-ES",
"es-MX",
"et-EE",
"fi-FI",
"fr-BE",
"fr-CA",
"fr-CH",
"fr-FR",
"hu-HU",
"it-CH",
"it-IT",
"ko-KR",
"nb-NO",
"nl-BE",
"nl-NL",
"pl-PL",
"pt-PT",
"ro-RO",
"sv-SE",
"th-TH",
"zh-CN",
"zh-HK"
],
"qwant": {
"bg-BG": "bg_BG",
"ca-ES": "ca_ES",
"cs-CZ": "cs_CZ",
"da-DK": "da_DK",
"de-AT": "de_AT",
"de-CH": "de_CH",
"de-DE": "de_DE",
"el-GR": "el_GR",
"en-AU": "en_AU",
"en-CA": "en_CA",
"en-GB": "en_GB",
"en-IE": "en_IE",
"en-MY": "en_MY",
"en-NZ": "en_NZ",
"en-US": "en_US",
"es-AR": "es_AR",
"es-CL": "es_CL",
"es-ES": "es_ES",
"es-MX": "es_MX",
"et-EE": "et_EE",
"fi-FI": "fi_FI",
"fr-BE": "fr_BE",
"fr-CA": "fr_CA",
"fr-CH": "fr_CH",
"fr-FR": "fr_FR",
"hu-HU": "hu_HU",
"it-CH": "it_CH",
"it-IT": "it_IT",
"ko-KR": "ko_KR",
"nb-NO": "nb_NO",
"nl-BE": "nl_BE",
"nl-NL": "nl_NL",
"pl-PL": "pl_PL",
"pt-PT": "pt_PT",
"ro-RO": "ro_RO",
"sv-SE": "sv_SE",
"th-TH": "th_TH",
"zh-CN": "zh_CN",
"zh-HK": "zh_HK"
},
"qwant images": {
"bg-BG": "bg_BG",
"ca-ES": "ca_ES",
"cs-CZ": "cs_CZ",
"da-DK": "da_DK",
"de-AT": "de_AT",
"de-CH": "de_CH",
"de-DE": "de_DE",
"el-GR": "el_GR",
"en-AU": "en_AU",
"en-CA": "en_CA",
"en-GB": "en_GB",
"en-IE": "en_IE",
"en-MY": "en_MY",
"en-NZ": "en_NZ",
"en-US": "en_US",
"es-AR": "es_AR",
"es-CL": "es_CL",
"es-ES": "es_ES",
"es-MX": "es_MX",
"et-EE": "et_EE",
"fi-FI": "fi_FI",
"fr-BE": "fr_BE",
"fr-CA": "fr_CA",
"fr-CH": "fr_CH",
"fr-FR": "fr_FR",
"hu-HU": "hu_HU",
"it-CH": "it_CH",
"it-IT": "it_IT",
"ko-KR": "ko_KR",
"nb-NO": "nb_NO",
"nl-BE": "nl_BE",
"nl-NL": "nl_NL",
"pl-PL": "pl_PL",
"pt-PT": "pt_PT",
"ro-RO": "ro_RO",
"sv-SE": "sv_SE",
"th-TH": "th_TH",
"zh-CN": "zh_CN",
"zh-HK": "zh_HK"
},
"qwant news": {
"ca-ES": "ca_ES",
"de-AT": "de_AT",
"de-CH": "de_CH",
"de-DE": "de_DE",
"en-AU": "en_AU",
"en-CA": "en_CA",
"en-GB": "en_GB",
"en-IE": "en_IE",
"en-MY": "en_MY",
"en-NZ": "en_NZ",
"en-US": "en_US",
"es-AR": "es_AR",
"es-CL": "es_CL",
"es-ES": "es_ES",
"es-MX": "es_MX",
"fr-BE": "fr_BE",
"fr-CA": "fr_CA",
"fr-CH": "fr_CH",
"fr-FR": "fr_FR",
"it-CH": "it_CH",
"it-IT": "it_IT",
"nl-BE": "nl_BE",
"nl-NL": "nl_NL",
"pt-PT": "pt_PT"
},
"qwant videos": {
"bg-BG": "bg_BG",
"ca-ES": "ca_ES",
"cs-CZ": "cs_CZ",
"da-DK": "da_DK",
"de-AT": "de_AT",
"de-CH": "de_CH",
"de-DE": "de_DE",
"el-GR": "el_GR",
"en-AU": "en_AU",
"en-CA": "en_CA",
"en-GB": "en_GB",
"en-IE": "en_IE",
"en-MY": "en_MY",
"en-NZ": "en_NZ",
"en-US": "en_US",
"es-AR": "es_AR",
"es-CL": "es_CL",
"es-ES": "es_ES",
"es-MX": "es_MX",
"et-EE": "et_EE",
"fi-FI": "fi_FI",
"fr-BE": "fr_BE",
"fr-CA": "fr_CA",
"fr-CH": "fr_CH",
"fr-FR": "fr_FR",
"hu-HU": "hu_HU",
"it-CH": "it_CH",
"it-IT": "it_IT",
"ko-KR": "ko_KR",
"nb-NO": "nb_NO",
"nl-BE": "nl_BE",
"nl-NL": "nl_NL",
"pl-PL": "pl_PL",
"pt-PT": "pt_PT",
"ro-RO": "ro_RO",
"sv-SE": "sv_SE",
"th-TH": "th_TH",
"zh-CN": "zh_CN",
"zh-HK": "zh_HK"
},
"startpage": {
"af": {
"alias": "afrikaans"