added handler for accessing mod-portal-api

src/handlers.go

@@ -50,7 +50,7 @@ func ListInstalledMods(w http.ResponseWriter, r *http.Request) {
 	}
 }
 
-// Login into the Factorio Mod Portal System
+// Returns JSON response with the userKey or the error-message
 func LoginFactorioModPortal(w http.ResponseWriter, r *http.Request) {
 	var err error
 	resp := JSONResponse{
@@ -82,6 +82,39 @@ func LoginFactorioModPortal(w http.ResponseWriter, r *http.Request) {
 	}
 }
 
+//Returns JSON response with the found mods
+func ModPortalSearchHandler(w http.ResponseWriter, r *http.Request) {
+    var err error
+    resp := JSONResponse{
+        Success: false,
+    }
+
+    w.Header().Set("Content-Type", "application/json;charset=UTF-8")
+
+    //Get Data out of the request
+    search_keyword := r.FormValue("search")
+    log.Printf("search_keyword: %s", search_keyword)
+
+    var statusCode int
+    resp.Data, err, statusCode = searchModPortal(search_keyword)
+
+    w.WriteHeader(statusCode)
+
+    if err != nil {
+        resp.Data = fmt.Sprintf("Error in searchModPortal: %s", err)
+        if err := json.NewEncoder(w).Encode(resp); err != nil {
+            log.Printf("Error in searchModPortal: %s", err)
+        }
+        return
+    }
+
+    resp.Success = true
+
+    if err := json.NewEncoder(w).Encode(resp); err != nil {
+        log.Printf("Error in ModPortalSearch: %s", err)
+    }
+}
+
 // Toggles mod passed in through mod variable
 // Updates mod-list.json file to toggle the enabled status of mods
 /*func ToggleMod(w http.ResponseWriter, r *http.Request) {

src/mods.go

@@ -54,6 +54,7 @@ func getUserToken(username string, password string) (string, error, int) {
         return "error", get_err, 500
     }
 
+    //get the response-text
     text, err_io := ioutil.ReadAll(resp.Body)
     resp.Body.Close()
 
@@ -66,3 +67,32 @@ func getUserToken(username string, password string) (string, error, int) {
 
     return text_string, nil, resp.StatusCode
 }
+
+
+//Search inside the factorio mod portal
+func searchModPortal(keyword string) (string, error, int) {
+    //resp, get_err := http.Get
+    req, err := http.NewRequest(http.MethodGet, "https://mods.factorio.com/api/mods", nil)
+    if err != nil {
+        return "error", err, 500
+    }
+
+    query := req.URL.Query()
+    query.Add("q", keyword)
+    req.URL.RawQuery = query.Encode()
+
+    resp, err := http.DefaultClient.Do(req)
+    if err != nil {
+        return "error", err, 500
+    }
+
+    text, err := ioutil.ReadAll(resp.Body)
+    resp.Body.Close()
+    if err != nil {
+        return "error", err, 500
+    }
+
+    text_string := string(text)
+
+    return text_string, nil, resp.StatusCode
+}

src/routes.go

@@ -158,6 +158,11 @@ var apiRoutes = Routes{
 		"POST",
 		"/mods/factorio/login",
 		LoginFactorioModPortal,
+	}, {
+		"SearchModPortal",
+		"GET",
+		"/mods/search",
+		ModPortalSearchHandler,
 	}, /*{
 		"ListMods",
 		"GET",

ui/App/components/Mods/ModOverview.jsx

@@ -10,14 +10,27 @@ class ModOverview extends React.Component {
 
         this.state = {
             username: "",
-            userKey: ""
+            userKey: "",
+            shownModList: []
         }
     }
 
     handlerSearchMod(e) {
         console.log($(e.target).find("input").val());
         e.preventDefault();
-        //TODO
+
+        $.ajax({
+            url: "/api/mods/search",
+            method: "GET",
+            data: $(e.target).serialize(),
+            dataType: "JSON",
+            success: (data) => {
+                console.log(data);
+            },
+            error: (jqXHR) => {
+                console.log(jqXHR.statusText);
+            }
+        })
     }
 
     handlerFactorioLogin(e) {
@@ -27,11 +40,8 @@ class ModOverview extends React.Component {
         let username = $form.find('input[name=username]').val();
 
         $.ajax({
-            // url: "https://auth.factorio.com/api-login",
-            // url: "https://mods.factorio.com/api/mods",
             url: "/api/mods/factorio/login",
             method: "POST",
-            crossDomain: true,
             data: $form.serialize(),
             dataType: "JSON",
             success: (data) => {

ui/App/components/Mods/ModSearch.jsx

@@ -6,7 +6,7 @@ class ModSearch extends React.Component {
             return (
                 <form onSubmit={this.props.submitSearchMod}>
                     <div className="input-group col-lg-5">
-                        <input type="text" className="form-control" placeholder="Search for Mod"/>
+                        <input type="text" className="form-control" placeholder="Search for Mod" name="search" />
                         <span className="input-group-btn">
                             <input className="btn btn-default" type="submit" value="Go!"/>
                         </span>