Merge pull request #82 from JudahNour/embedHTML

medyagh · web-flow · commit eba700b3df00 · 2023-08-18T11:32:32.000-07:00
embed html files into go code
diff --git a/cmd/gopogh-server/flake_chart.html b/cmd/gopogh-server/flake_chart.html
diff --git a/cmd/gopogh-server/main.go b/cmd/gopogh-server/main.go
@@ -1,6 +1,7 @@
 package main
 
 import (
+	_ "embed"
 	"flag"
 	"log"
 	"net/http"
@@ -31,6 +32,7 @@ func main() {
 		Database: datab,
 	}
 	// Create an HTTP server and register the handlers
+
 	http.HandleFunc("/db", db.ServeEnvironmentTestsAndTestCases)
 
 	http.HandleFunc("/env", db.ServeEnvCharts)
@@ -41,6 +43,8 @@ func main() {
 
 	http.HandleFunc("/version", handler.ServeGopoghVersion)
 
+	http.HandleFunc("/", handler.ServeHTML)
+
 	// Start the HTTP server
 	err = http.ListenAndServe(":8080", nil)
 	if err != nil {
diff --git a/pkg/handler/flake_chart.html b/pkg/handler/flake_chart.html
@@ -1,4 +1,15 @@
-// Displays an error message to the UI. Any previous message will be erased.
+<html>
+  <head>
+    <meta http-equiv="CacheControl" content="no-cache, no-store, must-revalidate"/>
+    <meta http-equiv="Pragma" content="no-cache"/>
+    <meta http-equiv="Expires" content="0"/>
+    
+    <script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>
+    <script src='https://cdnjs.cloudflare.com/ajax/libs/tablesort/5.2.1/tablesort.min.js'></script>
+    <!-- Include sort types you need -->
+    <script src='https://cdnjs.cloudflare.com/ajax/libs/tablesort/5.2.1/sorts/tablesort.number.min.js'></script>
+    <script type="text/javascript">
+      // Displays an error message to the UI. Any previous message will be erased.
 function displayError(message) {
   // Clear the body of all children.
   while (document.body.firstChild) {
@@ -862,7 +873,7 @@
       await new Promise(resolve => google.charts.setOnLoadCallback(resolve));
 
       let url;
-      const basePath = 'http://localhost:8080' // Base Server Path. Modify to actual server path if deploying
+      const basePath = ':8080' // Base Server Path. Modify to actual server path if deploying
       if (desiredEnvironment === undefined) {
           // URL for displaySummaryChart
           url = basePath + '/summary'
@@ -905,4 +916,24 @@
   }
 }
 
-init();
+init();
+    </script>
+    <style>
+      table {
+        border: 1px solid gray;
+        margin-left: auto;
+        margin-right: auto;
+        border-collapse: collapse;
+      }
+      td, th {
+        border-bottom: 1px solid gray;
+        padding: 8px;
+      }
+    </style>
+  </head>
+  <body>
+    <div id="dropdown_container"></div>
+    <div id="chart_div"></div>
+    <div id="version_div"></div>
+  </body>
+</html>
diff --git a/pkg/handler/handler.go b/pkg/handler/handler.go
@@ -1,6 +1,7 @@
 package handler
 
 import (
+	_ "embed"
 	"encoding/json"
 	"fmt"
 	"net/http"
@@ -14,6 +15,9 @@ type DB struct {
 	Database db.Datab
 }
 
+//go:embed flake_chart.html
+var flakeChartHTML string
+
 func (m *DB) ServeEnvironmentTestsAndTestCases(w http.ResponseWriter, _ *http.Request) {
 	data, err := m.Database.GetEnvironmentTestsAndTestCases()
 	if err != nil {
@@ -158,3 +162,9 @@ func ServeGopoghVersion(w http.ResponseWriter, _ *http.Request) {
 		return
 	}
 }
+
+func ServeHTML(w http.ResponseWriter, _ *http.Request) {
+	w.Header().Set("Content-Type", "text/html; charset=utf-8")
+	w.Header().Set("Access-Control-Allow-Origin", "*")
+	fmt.Fprint(w, flakeChartHTML)
+}
