serveHtmlHandler could potentially return an empty response in default case
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parent
f3280a6b6c
commit
9e05a12fd7
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@ -10,7 +10,7 @@ import (
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"github.com/spf13/cobra"
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"github.com/spf13/cobra"
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)
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)
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var Version = "0.8.0"
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var Version = "0.8.1"
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func init() {
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func init() {
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rootCmd.AddCommand(versionCmd)
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rootCmd.AddCommand(versionCmd)
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12
cmd/web.go
12
cmd/web.go
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@ -136,12 +136,12 @@ func serveHtmlHandler(paths []string) http.HandlerFunc {
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switch {
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switch {
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case r.RequestURI == "/" && Successive && refererUri != "":
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case r.RequestURI == "/" && Successive && refererUri != "":
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f, err := url.QueryUnescape(refererUri)
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query, err := url.QueryUnescape(refererUri)
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if err != nil {
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if err != nil {
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log.Fatal(err)
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log.Fatal(err)
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}
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}
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filePath, err = getNextFile(f)
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filePath, err = getNextFile(query)
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if err != nil {
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if err != nil {
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log.Fatal(err)
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log.Fatal(err)
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}
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}
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@ -189,18 +189,20 @@ func serveHtmlHandler(paths []string) http.HandlerFunc {
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isImage, err := checkIfImage(filePath)
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isImage, err := checkIfImage(filePath)
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if err != nil {
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if err != nil {
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log.Fatal(err)
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}
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if !isImage {
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http.NotFound(w, r)
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http.NotFound(w, r)
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}
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}
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if isImage {
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err = serveHtml(w, *r, filePath)
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err := serveHtml(w, *r, filePath)
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if err != nil {
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if err != nil {
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log.Fatal(err)
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log.Fatal(err)
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}
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}
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}
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}
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}
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}
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}
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}
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}
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func doNothing(http.ResponseWriter, *http.Request) {}
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func doNothing(http.ResponseWriter, *http.Request) {}
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