feat: add SHORTEN_MAIL for support email

2023-12-21 22:39:26 +01:00 · 2023-12-21 22:39:26 +01:00 · 745e465034
parent b9a275b0d5
commit 745e465034
3 changed files with 13 additions and 2 deletions
--- a/README.md
+++ b/README.md
@ -7,4 +7,5 @@
 Environmental variables:
 - `SHORTEN_HOST` - hostname
 - `SHORTEN_BIND` - bind address (default: `127.0.0.1:4488`)
- `POSTGRES_URI` - lib/pq connection string (see [here](https://pkg.go.dev/github.com/lib/pq#section-documentation))
+- `SHORTEN_MAIL` - optional email for support/abuse reports
+- `POSTGRES_URI` - lib/pq connection string (see [here](https://pkg.go.dev/github.com/lib/pq#section-documentation))
--- a/index.html
+++ b/index.html
@ -10,6 +10,7 @@
            height: calc(100vh - 32px);
            justify-content: center;
            align-items: center;
+            font-family: sans-serif;
        }
        form {
            display: flex;
@ -31,10 +32,15 @@
            font-size: 30px;
        }
        a {
-            font-family: sans-serif;
            color: #dddddd;
            text-decoration: none;
        }
+        footer {
+            width: 100vw;
+            position: absolute;
+            bottom: 10px;
+            text-align: center;
+        }
    </style>
 </head>
 <body>
@ -45,5 +51,8 @@
    <input type="text" {{ with .error }}placeholder="{{ . }}"{{ end }} name="url" autocomplete="off" autocapitalize="off">
 </form>
 {{ end }}
+{{ if .mail }}
+<footer>support, takedown, abuse reports: {{ .mail }}</footer>
+{{ end }}
 </body>
 </html>
--- a/main.go
+++ b/main.go
@ -195,6 +195,7 @@ func (h *Handler) GetCode(url string, ip string) (string, error) {
 func Render(wr http.ResponseWriter, data map[string]string) {
 	wr.Header().Set("Content-Type", "text/html")
 	data["host"] = os.Getenv("SHORTEN_HOST")
+	data["mail"] = os.Getenv("SHORTEN_MAIL")
 	err := tmpl.Execute(wr, data)
 	if err != nil {
 		log.Println("error writing template:", err)