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Add title support

This commit is contained in:
Eliot Whalan 2016-06-24 15:32:20 +10:00
parent da55f3847c
commit dc1ad54fa3
1 changed files with 11 additions and 11 deletions
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22
main.go
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@ -213,11 +213,11 @@ func highlight(s string, lang string) (string, error) {
}
func getPaste(paste string, lang string) string {
func getPaste(paste string, lang string) (string, string) {
param1 := html.EscapeString(paste)
db, err := sql.Open("mysql", DATABASE)
var s string
err = db.QueryRow("select data from pastebin where id=?", param1).Scan(&s)
var title, s string
err = db.QueryRow("select title, data from pastebin where id=?", param1).Scan(&title, &s)
db.Close()
check(err)
@ -225,11 +225,11 @@ func getPaste(paste string, lang string) string {
return "Error invalid paste"
} else {
if lang == "" {
return html.UnescapeString(s)
return html.UnescapeString(s), title
} else {
high, err := highlight(s, lang)
check(err)
return high
return high, title
}
}
@ -243,13 +243,13 @@ func pasteHandler(w http.ResponseWriter, r *http.Request) {
vars := mux.Vars(r)
paste := vars["pasteId"]
lang := vars["lang"]
s := getPaste(paste, lang)
s, title := getPaste(paste, lang)
link := ADDRESS + "/raw/" + paste
download := ADDRESS + "/download/" + paste
clone := ADDRESS + "/clone/" + paste
if lang == "" {
p := &Page{
Title: paste,
Title: title,
Body: []byte(s),
Raw: link,
Home: ADDRESS,
@ -270,12 +270,12 @@ func pasteHandler(w http.ResponseWriter, r *http.Request) {
func cloneHandler(w http.ResponseWriter, r *http.Request) {
vars := mux.Vars(r)
paste := vars["pasteId"]
s := getPaste(paste, "")
s, title := getPaste(paste, "")
link := ADDRESS + "/raw/" + paste
download := ADDRESS + "/download/" + paste
clone := ADDRESS + "/clone/" + paste
p := &Page{
Title: paste,
Title: title,
Body: []byte(s),
Raw: link,
Home: ADDRESS,
@ -291,7 +291,7 @@ func cloneHandler(w http.ResponseWriter, r *http.Request) {
func downloadHandler(w http.ResponseWriter, r *http.Request) {
vars := mux.Vars(r)
paste := vars["pasteId"]
s := getPaste(paste, "")
s, _ := getPaste(paste, "")
w.Header().Set("Content-Disposition", "attachment; filename="+paste)
w.Header().Set("Content-Type", r.Header.Get("Content-Type"))
io.WriteString(w, s)
@ -300,7 +300,7 @@ func downloadHandler(w http.ResponseWriter, r *http.Request) {
func rawHandler(w http.ResponseWriter, r *http.Request) {
vars := mux.Vars(r)
paste := vars["pasteId"]
s := getPaste(paste, "")
s, _ := getPaste(paste, "")
io.WriteString(w, s)
}