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https://github.com/golang/go
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cmd/godoc: inform users that the playground doesn't work via local godoc
R=golang-dev, bradfitz CC=golang-dev https://golang.org/cl/5843065
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@ -166,10 +166,13 @@ function playground(opts) {
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}
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}
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pre.text(out);
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pre.text(out);
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},
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},
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error: function() {
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error: function(xhr) {
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output.addClass("error").text(
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var text = "Error communicating with remote server.";
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"Error communicating with remote server."
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console.log(xhr.status);
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);
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if (xhr.status == 501) {
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text = xhr.responseText;
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}
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output.addClass("error").text(text);
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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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@ -190,6 +193,10 @@ function playground(opts) {
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type: "POST",
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type: "POST",
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complete: function(xhr) {
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complete: function(xhr) {
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sharing = false;
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sharing = false;
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if (xhr.status == 501) {
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alert(xhr.responseText);
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return;
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}
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if (xhr.status != 200) {
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if (xhr.status != 200) {
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alert("Server error; try again.");
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alert("Server error; try again.");
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return;
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return;
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@ -274,6 +274,10 @@ func main() {
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registerPublicHandlers(http.DefaultServeMux)
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registerPublicHandlers(http.DefaultServeMux)
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// Playground handlers are not available in local godoc.
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http.HandleFunc("/compile", disabledHandler)
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http.HandleFunc("/share", disabledHandler)
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// Initialize default directory tree with corresponding timestamp.
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// Initialize default directory tree with corresponding timestamp.
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// (Do it in a goroutine so that launch is quick.)
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// (Do it in a goroutine so that launch is quick.)
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go initFSTree()
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go initFSTree()
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@ -450,3 +454,9 @@ type httpWriter struct {
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func (w *httpWriter) Header() http.Header { return w.h }
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func (w *httpWriter) Header() http.Header { return w.h }
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func (w *httpWriter) WriteHeader(code int) { w.code = code }
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func (w *httpWriter) WriteHeader(code int) { w.code = code }
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// disabledHandler serves a 501 "Not Implemented" response.
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func disabledHandler(w http.ResponseWriter, r *http.Request) {
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w.WriteHeader(http.StatusNotImplemented)
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fmt.Fprint(w, "This functionality is not available via local godoc.")
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}
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