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Merge branch 'main' of https://github.com/Dvorinka/SendMailfe

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This commit is contained in:
Tomáš Dvořák
2025-09-10 14:09:02 +02:00
parent a37eb3f859 1959ec1a66
commit d8b47e9646
1 changed files with 17 additions and 19 deletions
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main.go
+17 -19
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@@ -6,8 +6,8 @@ import (
"html"
"log"
"net/http"
"strings"
"strconv"
"strings"
"gopkg.in/gomail.v2"
)
@@ -114,14 +114,14 @@ type FormData struct {
// rootHandler serves a minimal HTML page with a contact form and JS to submit to /send
func rootHandler(w http.ResponseWriter, r *http.Request) {
if r.Method != http.MethodGet {
http.Error(w, "GET only", http.StatusMethodNotAllowed)
return
}
w.Header().Set("Content-Type", "text/html; charset=utf-8")
htmlEsc := html.EscapeString(docsHTMLSnippet)
jsEsc := html.EscapeString(docsJSSnippet)
page := fmt.Sprintf(`<!DOCTYPE html>
if r.Method != http.MethodGet {
http.Error(w, "GET only", http.StatusMethodNotAllowed)
return
}
w.Header().Set("Content-Type", "text/html; charset=utf-8")
htmlEsc := html.EscapeString(docsHTMLSnippet)
jsEsc := html.EscapeString(docsJSSnippet)
page := fmt.Sprintf(`<!DOCTYPE html>
<html lang="cs">
<head>
<meta charset="utf-8" />
@@ -188,7 +188,7 @@ func rootHandler(w http.ResponseWriter, r *http.Request) {
</div>
</body>
</html>`, htmlEsc, jsEsc)
w.Write([]byte(page))
w.Write([]byte(page))
}
type EmailConfig struct {
@@ -290,7 +290,8 @@ func enableCors(handler http.HandlerFunc) http.HandlerFunc {
// sendParamsHandler handles sending email with explicit SMTP parameters via query string.
// Example:
// GET /[email protected]&pass=secret&server=smtp.example.com&port=465&[email protected]&[email protected]&subject=Hello&message=Hi
//
// GET /[email protected]&pass=secret&server=smtp.example.com&port=465&[email protected]&[email protected]&subject=Hello&message=Hi
func sendParamsHandler(w http.ResponseWriter, r *http.Request) {
if r.Method != http.MethodGet {
http.Error(w, "GET only", http.StatusMethodNotAllowed)
@@ -343,17 +344,14 @@ func sendParamsHandler(w http.ResponseWriter, r *http.Request) {
return
}
w.Header().Set("Content-Type", "application/json")
_ = json.NewEncoder(w).Encode(map[string]string{"status": "ok", "message": "Email sent successfully"})
w.Header().Set("Content-Type", "application/json")
_ = json.NewEncoder(w).Encode(map[string]string{"status": "ok", "message": "Email sent successfully"})
}
// docsHandler serves a minimal JSON API description.
func main() {
http.HandleFunc("/send", enableCors(sendHandler))
http.HandleFunc("/send-params", enableCors(sendParamsHandler))
http.HandleFunc("/", enableCors(rootHandler))
log.Println("Server running on :8080")
log.Fatal(http.ListenAndServe(":8080", nil))
http.HandleFunc("/send", enableCors(sendHandler))
log.Println("Server running on :660")
log.Fatal(http.ListenAndServe(":660", nil))
}