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Data proxy: Fix encoded characters in URL path should be proxied encoded (#30597)

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Fix encoded characters in URL path should be proxied as encoded in the data proxy.

Fixes #26870 
Fixes #31438

Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>
This commit is contained in:
Marcus Efraimsson
2021-03-17 12:17:41 +01:00
committed by GitHub
parent 68b05b8aaa
commit c0edf88f9f
6 changed files with 73 additions and 46 deletions
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14
pkg/api/pluginproxy/ds_proxy.go
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@ -179,20 +179,28 @@ func (proxy *DataSourceProxy) director(req *http.Request) {
switch proxy.ds.Type {
case models.DS_INFLUXDB_08:
req.URL.Path = util.JoinURLFragments(proxy.targetUrl.Path, "db/"+proxy.ds.Database+"/"+proxy.proxyPath)
req.URL.RawPath = util.JoinURLFragments(proxy.targetUrl.Path, "db/"+proxy.ds.Database+"/"+proxy.proxyPath)
reqQueryVals.Add("u", proxy.ds.User)
reqQueryVals.Add("p", proxy.ds.DecryptedPassword())
req.URL.RawQuery = reqQueryVals.Encode()
case models.DS_INFLUXDB:
req.URL.Path = util.JoinURLFragments(proxy.targetUrl.Path, proxy.proxyPath)
req.URL.RawPath = util.JoinURLFragments(proxy.targetUrl.Path, proxy.proxyPath)
req.URL.RawQuery = reqQueryVals.Encode()
if !proxy.ds.BasicAuth {
req.Header.Set("Authorization", util.GetBasicAuthHeader(proxy.ds.User, proxy.ds.DecryptedPassword()))
}
default:
req.URL.Path = util.JoinURLFragments(proxy.targetUrl.Path, proxy.proxyPath)
req.URL.RawPath = util.JoinURLFragments(proxy.targetUrl.Path, proxy.proxyPath)
}
unescapedPath, err := url.PathUnescape(req.URL.RawPath)
if err != nil {
logger.Error("Failed to unescape raw path", "rawPath", req.URL.RawPath, "error", err)
return
}
req.URL.Path = unescapedPath
if proxy.ds.BasicAuth {
req.Header.Set("Authorization", util.GetBasicAuthHeader(proxy.ds.BasicAuthUser,
proxy.ds.DecryptedBasicAuthPassword()))