Software / code / prosody
Changeset
11397:27a22a1f141c
mod_http: Allow modifying CORS header list via :provides API
E.g.
module:provides("http", {
cors = {
headers = {
Accept = true;
Expect = false;
};
};
route = { ... };
});
Case might be weird.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Mon, 30 Dec 2019 09:50:59 +0100 |
| parents | 11396:f6bb3b193277 |
| children | 11398:a1f26d17d70f |
| files | plugins/mod_http.lua |
| diffstat | 1 files changed, 11 insertions(+), 1 deletions(-) [+] |
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line diff
--- a/plugins/mod_http.lua Mon Dec 30 09:49:28 2019 +0100 +++ b/plugins/mod_http.lua Mon Dec 30 09:50:59 2019 +0100 @@ -129,11 +129,12 @@ local app_handlers = apps[app_name]; local app_methods = opt_methods; + local app_headers = opt_headers; local app_credentials = opt_credentials; local function cors_handler(event_data) local request, response = event_data.request, event_data.response; - apply_cors_headers(response, app_methods, opt_headers, opt_max_age, app_credentials, request.headers.origin); + apply_cors_headers(response, app_methods, app_headers, opt_max_age, app_credentials, request.headers.origin); end local function options_handler(event_data) @@ -146,6 +147,15 @@ if cors.credentials ~= nil then app_credentials = cors.credentials; end + if cors.headers then + for header, enable in pairs(cors.headers) do + if enable and not app_headers:contains(header) then + app_headers = app_headers + set.new { header }; + elseif not enable and app_headers:contains(header) then + app_headers = app_headers - set.new { header }; + end + end + end end local streaming = event.item.streaming_uploads;
