diff options
author | Matt Holt <mholt@users.noreply.github.com> | 2019-10-28 14:39:37 -0600 |
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committer | GitHub <noreply@github.com> | 2019-10-28 14:39:37 -0600 |
commit | b00dfd3965f400956c5bb5b388e9d54ef98052e5 (patch) | |
tree | 44517743815327f7ef63405b3a13e54f7f20c885 /modules/caddyhttp/fileserver | |
parent | 6c533558a3db4b30a6b7a81d19ac180fe2000ca2 (diff) |
v2: Logging! (#2831)
* logging: Initial implementation
* logging: More encoder formats, better defaults
* logging: Fix repetition bug with FilterEncoder; add more presets
* logging: DiscardWriter; delete or no-op logs that discard their output
* logging: Add http.handlers.log module; enhance Replacer methods
The Replacer interface has new methods to customize how to handle empty
or unrecognized placeholders. Closes #2815.
* logging: Overhaul HTTP logging, fix bugs, improve filtering, etc.
* logging: General cleanup, begin transitioning to using new loggers
* Fixes after merge conflict
Diffstat (limited to 'modules/caddyhttp/fileserver')
-rw-r--r-- | modules/caddyhttp/fileserver/staticfiles.go | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/modules/caddyhttp/fileserver/staticfiles.go b/modules/caddyhttp/fileserver/staticfiles.go index 3e4cccc..26c0efe 100644 --- a/modules/caddyhttp/fileserver/staticfiles.go +++ b/modules/caddyhttp/fileserver/staticfiles.go @@ -18,6 +18,7 @@ import ( "bytes" "fmt" "html/template" + "io" weakrand "math/rand" "mime" "net/http" @@ -191,6 +192,24 @@ func (fsrv *FileServer) ServeHTTP(w http.ResponseWriter, r *http.Request, _ cadd } } + // if this handler exists in an error context (i.e. is + // part of a handler chain that is supposed to handle + // a previous error), we have to serve the content + // manually in order to write the correct status code + if reqErr, ok := r.Context().Value(caddyhttp.ErrorCtxKey).(error); ok { + statusCode := http.StatusInternalServerError + if handlerErr, ok := reqErr.(caddyhttp.HandlerError); ok { + if handlerErr.StatusCode > 0 { + statusCode = handlerErr.StatusCode + } + } + w.WriteHeader(statusCode) + if r.Method != "HEAD" { + io.Copy(w, file) + } + return nil + } + // let the standard library do what it does best; note, however, // that errors generated by ServeContent are written immediately // to the response, so we cannot handle them (but errors there |