mirror of
https://github.com/Dvorinka/PPve.git
synced 2026-06-03 20:12:59 +00:00
Tomas Dvorak
118 lines
3.0 KiB
Go
118 lines
3.0 KiB
Go
package main
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import (
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"fmt"
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"log"
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"net/http"
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"net/smtp"
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"github.com/gin-contrib/cors"
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"github.com/gin-gonic/gin"
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)
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type TripEntry struct {
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Name string `json:"name" binding:"required"`
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Destination string `json:"destination" binding:"required"`
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Date string `json:"date" binding:"required"`
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Purpose string `json:"purpose" binding:"required"`
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KmStart int `json:"km_start" binding:"required"`
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KmEnd int `json:"km_end" binding:"required"`
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}
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func main() {
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r := gin.Default()
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// Enable CORS for all origins
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r.Use(cors.Default())
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r.POST("/submit", func(c *gin.Context) {
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var entry TripEntry
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if err := c.ShouldBindJSON(&entry); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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// Send email with trip details
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err := sendEmail(entry)
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if err != nil {
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log.Println("Failed to send email:", err)
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c.JSON(http.StatusInternalServerError, gin.H{"message": "Failed to send email"})
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return
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}
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c.JSON(http.StatusOK, gin.H{"message": "Entry submitted and email sent successfully"})
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})
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r.Run(":8080")
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}
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func sendEmail(entry TripEntry) error {
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smtpHost := "smtp.example.com"
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smtpPort := "587"
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sender := "your@email.com"
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password := "yourpassword"
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recipient := "fleet@company.com"
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auth := smtp.PlainAuth("", sender, password, smtpHost)
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subject := "Nový záznam o jízdě služebním autem"
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body := fmt.Sprintf(`
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<html>
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<head>
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<style>
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body {
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font-family: Arial, sans-serif;
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background-color: #f9f9f9;
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padding: 20px;
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}
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.container {
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background-color: #ffffff;
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border: 1px solid #ddd;
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border-radius: 8px;
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padding: 20px;
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max-width: 600px;
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margin: auto;
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}
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h2 {
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color: #2c3e50;
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border-bottom: 2px solid #3498db;
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padding-bottom: 10px;
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}
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p {
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font-size: 16px;
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color: #34495e;
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line-height: 1.5;
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}
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.label {
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font-weight: bold;
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color: #2980b9;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<h2>Záznam o jízdě služebním autem</h2>
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<p><span class="label">Řidič:</span> %s</p>
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<p><span class="label">Kam:</span> %s</p>
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<p><span class="label">Datum:</span> %s</p>
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<p><span class="label">Účel jízdy:</span> %s</p>
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<p><span class="label">Kilometry na začátku:</span> %d km</p>
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<p><span class="label">Kilometry na konci:</span> %d km</p>
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<p><span class="label">Ujeté kilometry:</span> %d km</p>
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</div>
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</body>
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</html>
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`, entry.Name, entry.Destination, entry.Date, entry.Purpose, entry.KmStart, entry.KmEnd, entry.KmEnd-entry.KmStart)
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msg := []byte(
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"MIME-Version: 1.0\r\n" +
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"Content-Type: text/html; charset=\"UTF-8\"\r\n" +
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"To: " + recipient + "\r\n" +
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"Subject: " + subject + "\r\n" +
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"\r\n" + body + "\r\n",
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)
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return smtp.SendMail(smtpHost+":"+smtpPort, auth, sender, []string{recipient}, msg)
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}
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