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author | Andrew Morgan <1342360+anoadragon453@users.noreply.github.com> | 2020-04-15 13:35:29 +0100 |
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committer | GitHub <noreply@github.com> | 2020-04-15 13:35:29 +0100 |
commit | a48138784ea20dd8d8a68ce5c3563da6f3fbde43 (patch) | |
tree | 24cb8055a17659b04af5b5ef271457969e8b85fa /synapse/config | |
parent | Fix a potentially-huge sql query (#7274) (diff) | |
download | synapse-a48138784ea20dd8d8a68ce5c3563da6f3fbde43.tar.xz |
Allow specifying the value of Accept-Language header for URL previews (#7265)
Diffstat (limited to 'synapse/config')
-rw-r--r-- | synapse/config/repository.py | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/synapse/config/repository.py b/synapse/config/repository.py index 7d2dd27fd0..7193ea1114 100644 --- a/synapse/config/repository.py +++ b/synapse/config/repository.py @@ -192,6 +192,10 @@ class ContentRepositoryConfig(Config): self.url_preview_url_blacklist = config.get("url_preview_url_blacklist", ()) + self.url_preview_accept_language = config.get( + "url_preview_accept_language" + ) or ["en"] + def generate_config_section(self, data_dir_path, **kwargs): media_store = os.path.join(data_dir_path, "media_store") uploads_path = os.path.join(data_dir_path, "uploads") @@ -329,6 +333,31 @@ class ContentRepositoryConfig(Config): # The largest allowed URL preview spidering size in bytes # #max_spider_size: 10M + + # A list of values for the Accept-Language HTTP header used when + # downloading webpages during URL preview generation. This allows + # Synapse to specify the preferred languages that URL previews should + # be in when communicating with remote servers. + # + # Each value is a IETF language tag; a 2-3 letter identifier for a + # language, optionally followed by subtags separated by '-', specifying + # a country or region variant. + # + # Multiple values can be provided, and a weight can be added to each by + # using quality value syntax (;q=). '*' translates to any language. + # + # Defaults to "en". + # + # Example: + # + # url_preview_accept_language: + # - en-UK + # - en-US;q=0.9 + # - fr;q=0.8 + # - *;q=0.7 + # + url_preview_accept_language: + # - en """ % locals() ) |