fixed not cleaned up and displayed shorted URL (#120)

Author: mxschmitt

internal/handlers/public.go

@@ -117,6 +117,7 @@ func (h *Handler) handleCreate(c *gin.Context) {
 	}
 	originURL := h.getURLOrigin(c)
 	c.JSON(http.StatusOK, requestHelper{
+		ID:          id,
 		URL:         fmt.Sprintf("%s/%s", originURL, id),
 		DeletionURL: fmt.Sprintf("%s/d/%s/%s", originURL, id, url.QueryEscape(base64.RawURLEncoding.EncodeToString(delID))),
 	})

web/src/Home/Home.js

@@ -33,7 +33,6 @@ export default class HomeComponent extends Component {
     this.setState({ usedSettings: value })
   }
 
-
   componentDidMount() {
     this.urlInput.focus()
     util.getDisplayURL()
@@ -43,12 +42,12 @@ export default class HomeComponent extends Component {
     if (!this.state.showCustomIDError) {
       util.createEntry({
         URL: this.url,
-        ID: this.state.customID,
+        ID: this.state.usedSettings.includes("custom") ? this.state.customID : undefined,
         Expiration: this.state.usedSettings.includes("expire") && this.state.expiration ? this.state.expiration.toISOString() : undefined,
         Password: this.state.usedSettings.includes("protected") && this.password ? this.password : undefined
       }, r => this.setState({
         links: [...this.state.links, {
-          shortenedURL: this.state.displayURL + "/" + this.state.customID,
+          shortenedURL: this.state.displayURL + "/" + r.ID,
           originalURL: this.url,
           expiration: this.state.usedSettings.includes("expire") && this.state.expiration ? this.state.expiration.toISOString() : undefined,
           deletionURL: r.DeletionURL