MVP, no mod tools or anything but it works

2025-08-19 06:18:38 +00:00 · 2017-03-12 20:37:53 +01:00
parent 70b12c516a
commit 69b0d20825
186 changed files with 44200 additions and 0 deletions
--- a/http/errw/handler.go
+++ b/http/errw/handler.go
@@ -0,0 +1,77 @@
+package errw
+
+import (
+	"errors"
+	"github.com/GeertJohan/go.rice"
+	"github.com/pressly/chi/middleware"
+	"go.rls.moe/nyx/http/middle"
+	"html/template"
+	"net/http"
+)
+
+var riceConf = rice.Config{
+	LocateOrder: []rice.LocateMethod{
+		rice.LocateWorkingDirectory,
+		rice.LocateEmbedded,
+		rice.LocateAppended,
+	},
+}
+
+var box = riceConf.MustFindBox("http/errw/res/")
+
+var (
+	errorTmpl = template.New("errw/error")
+)
+
+func init() {
+	var err error
+	errorTmpl, err = errorTmpl.Parse(box.MustString("error.html"))
+	if err != nil {
+		panic(err)
+	}
+}
+
+type ErrorWithTitle interface {
+	error
+	ErrorTitle() string
+}
+
+type errorWTInt struct {
+	message, title string
+}
+
+func (e errorWTInt) Error() string {
+	return e.message
+}
+
+func (e errorWTInt) ErrorTitle() string {
+	return e.title
+}
+
+func MakeErrorWithTitle(title, message string) ErrorWithTitle {
+	return errorWTInt{message, title}
+}
+
+func ErrorWriter(err error, w http.ResponseWriter, r *http.Request) {
+	ctx := middle.GetBaseCtx(r)
+
+	if err == nil {
+		ErrorWriter(errors.New("Unknonw Error"), w, r)
+	}
+
+	if errWT, ok := err.(ErrorWithTitle); ok {
+		ctx["Error"] = map[string]string{
+			"Code":        middleware.GetReqID(r.Context()),
+			"Description": errWT.Error(),
+			"Title":       errWT.ErrorTitle(),
+		}
+	} else {
+		ctx["Error"] = map[string]string{
+			"Code":        middleware.GetReqID(r.Context()),
+			"Description": err.Error(),
+			"Title":       "Error",
+		}
+	}
+	errorTmpl.Execute(w, ctx)
+	return
+}
--- a/http/errw/res/error.html
+++ b/http/errw/res/error.html
@@ -0,0 +1,35 @@
+<!doctype html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>{{.Config.Site.Title}} Admin Login</title>
+    <style>
+        div.error {
+            border: 1px solid black;
+            width: 500px;
+            margin: auto;
+            margin-top: 100px;
+        }
+        div.error h1 {
+            margin-bottom: 0px;
+            text-align: center;
+        }
+        div.error h2 {
+            text-align: center;
+        }
+        div.error h3 {
+            margin-top: 0px;
+            text-align: center;
+            color: #888;
+        }
+    </style>
+</head>
+<body>
+<div class="error">
+    <h1>{{.Error.Title}}</h1><br/>
+    <h3>{{.Error.Code}}</h3><br/>
+    <h2>{{.Error.Description}}</h2>
+</div>
+</body>
+</html>