func userViewHandler(
cdb *db.ContactDB, userdb *db.UserDB, stationdb *db.StationDB,
w http.ResponseWriter, r *http.Request, user userView) {
if len(r.URL.Path) < len(userURLPrefix) {
http.Error(w, "Invalid path", http.StatusBadRequest)
return
}
id := r.URL.Path[len(userURLPrefix):]
u, err := userdb.Lookup(id)
if err != nil {
log.Printf("Error looking up user: %s", err.Error())
http.Error(w, "", http.StatusInternalServerError)
return
}
if u == nil {
http.NotFound(w, r)
return
}
if r.Method == "POST" && !changeUserProfile(userdb, w, r, user, u) {
return
}
renderUserProfile(cdb, stationdb, w, r, user, u)
}
func LookupUserView(userdb *db.UserDB, userid string) (v userView) {
v.Id = userid
u, _ := userdb.Lookup(userid)
if u == nil {
return v
}
if u.DisplayName != nil {
v.Name = *u.DisplayName
if u.Callsign != nil {
v.Name += " " + *u.Callsign
}
}
if u.PhotoUrl != nil {
v.PhotoUrl = *u.PhotoUrl
}
return v
}