create

app/Http/Controllers/ApiController.php

@@ -0,0 +1,104 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Cache;
+use Illuminate\Support\Facades\Redis;
+use Illuminate\Support\Facades\Log;
+
+class ApiController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        //
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return \Illuminate\Http\Response
+     */
+    public function store(Request $request)
+    {
+        //
+    }
+
+    /**
+     * Display the specified resource.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function show(Request $request,$id)
+    {
+        //
+        $times = $id;
+        $currTime = time();
+        $key= "pref-s/";
+        $begin = $currTime - $times - 1;
+        $value = 0;
+        for ($i=$begin; $i <= $currTime; $i++) {
+            $keyApi = $key.$request->get('api','all')."/".$i;
+            //Log::info('redis:'.$keyApi.'/delay'.':'.Redis::get($keyApi.'/delay'));
+            if(!empty(Redis::get($keyApi.'/delay'))){
+                if($request->get('item') === 'average'){
+                    $value += intval(Redis::get($keyApi.'/delay') / Redis::get($keyApi.'/count'));
+                }else{
+                    $value += (int)Redis::get($keyApi.'/'.$request->get('item'));
+                }
+            }
+        }
+        $value = $value/$times;
+        return $this->ok($value);
+    }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function update(Request $request, $id)
+    {
+        //
+        $currMinute = intval(time()/60);
+        $key= "pref-m/";
+        $begin = $currMinute - 60;
+        $output = [];
+        for ($i=$begin; $i <= $currMinute; $i++) {
+            $value = 0;
+            $keyApi = $key.$request->get('api','all')."/".$i;
+            if(!empty(Redis::get($keyApi.'/delay'))){
+                if($request->get('item') === 'average'){
+                    $value += intval(Redis::get($keyApi.'/delay') / Redis::get($keyApi.'/count'));
+                }else{
+                    $value += (int)Redis::get($keyApi.'/'.$request->get('item'));
+                }
+            }else{
+                $value = 0;
+            }
+            $time = date("H:i:s",$i);
+            $output[] = ['date'=>$time,'value'=>$value];
+        }
+        return $this->ok($output);
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy($id)
+    {
+        //
+    }
+}