Shrty is a simple to use, go based link shortner with api connection.
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package main
import (
"net/http"
"net/url"
"encoding/json"
"github.com/kreativmonkey/shrt/shrty"
)
type response struct {
Action string `json:"action"`
Status string `json:"status_code"`
Result interface{} `json:"result"`
}
// GET: http://example.com/api/action/shorten?key=API_KEY_HERE&url=https://google.com&custom_ending=CUSTOM_ENDING
// Response: {"action": "shorten","result": "https://example.com/5kq"}
func APIRequest(w http.ResponseWriter, r *http.Request) {
}
// GET: http://example.com/api/action/shorten?key=API_KEY_HERE&url=https://google.com&custom_ending=CUSTOM_ENDING
// Response: {"action": "shorten","result": "https://example.com/5kq"}
func APIshorten(w http.ResponseWriter, r *http.Request){
query := r.URL.Query()
queryu, err := url.QueryUnescape(query.Get("url"))
check(err)
var token string
err = short.Short(queryu, &token)
check(err)
respond := response{
Action: "shorten",
Status: "200",
Result: r.Host + "/" + token,
}
w.Header().Set("Content-Type", "application/json; charset=UTF-8")
w.WriteHeader(http.StatusOK)
if err := json.NewEncoder(w).Encode(&respond); err != nil {
panic(err)
}
}
// GET: http://example.com/api/action/lookup?key=API_KEY_HERE&url_ending=5kq
// Response: {"action":"lookup","result": {"long_url": "https:\/\/google.com","created_at": {"date":"2016-02-12 15:20:34.000000","timezone_type":3,"timezone":"UTC"},"clicks":"0"}}
func APIlookup(w http.ResponseWriter, r *http.Request){
query := r.URL.Query()
queryu, err := url.QueryUnescape(query.Get("url_ending"))
check(err)
var result shrty.Data
if ok := short.Get(queryu, &result); ok {
respond := response{
Action: "lookup",
Status: "200",
Result: result,
}
w.Header().Set("Content-Type", "application/json; charset=UTF-8")
w.WriteHeader(http.StatusOK)
if err := json.NewEncoder(w).Encode(&respond); err != nil {
panic(err)
}
} else {
w.Header().Set("Content-Type", "application/json; charset=UTF-8")
w.WriteHeader(http.StatusNotFound)
respond := response{
Action: "lookup",
Status: "404",
Result: result,
}
if err := json.NewEncoder(w).Encode(&respond); err != nil {
panic(err)
}
}
}