64 lines
2.6 KiB
Go
64 lines
2.6 KiB
Go
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// Package web serves the broker's minimal hosted pages (RTL Persian). Clients
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// normally redirect users back to their OWN return_url; these pages are a
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// branded landing + a fallback result screen for direct visits.
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package web
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import (
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"fmt"
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"html"
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"net/http"
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"github.com/gin-gonic/gin"
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)
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const shell = `<!doctype html><html lang="fa" dir="rtl"><head><meta charset="utf-8">
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<meta name="viewport" content="width=device-width,initial-scale=1">
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<title>%s</title>
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<style>
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:root{color-scheme:dark}
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body{margin:0;font-family:Tahoma,Vazirmatn,system-ui,sans-serif;background:#0b0d17;color:#e7e9f3;
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display:flex;min-height:100vh;align-items:center;justify-content:center;text-align:center}
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.card{background:#141726;border:1px solid #232742;border-radius:20px;padding:40px 32px;max-width:420px;width:90%%}
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.logo{font-weight:800;font-size:22px;letter-spacing:.5px;color:#7c8cff}
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h1{font-size:20px;margin:18px 0 8px}
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p{color:#9aa0bd;line-height:1.9;font-size:14px;margin:6px 0}
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.badge{display:inline-block;padding:6px 16px;border-radius:999px;font-size:13px;margin-top:14px}
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.ok{background:rgba(34,197,94,.15);color:#4ade80}
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.fail{background:rgba(239,68,68,.15);color:#f87171}
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.muted{font-size:12px;color:#6a708f;margin-top:18px}
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</style></head><body><div class="card">%s</div></body></html>`
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func page(title, inner string) string {
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return "<!--FlatPay-->" + fmt.Sprintf(shell, html.EscapeString(title), inner)
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}
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func Landing(c *gin.Context) {
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inner := `<div class="logo">FlatRender Pay</div>
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<h1>درگاه پرداخت امن</h1>
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<p>این سرویس پرداختهای آنلاین را از طریق زرینپال پردازش میکند.</p>
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<p class="muted">برای پرداخت، از طریق وبسایت مربوطه اقدام کنید.</p>`
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c.Header("Content-Type", "text/html; charset=utf-8")
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c.String(http.StatusOK, page("FlatRender Pay", inner))
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}
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// Result is an optional fallback screen a client may point its return_url at.
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func Result(c *gin.Context) {
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status := c.Query("status")
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ref := c.Query("ref_id")
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var inner string
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if status == "Paid" {
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inner = `<div class="logo">FlatRender Pay</div>
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<h1>پرداخت موفق</h1>
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<span class="badge ok">پرداخت با موفقیت انجام شد</span>`
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if ref != "" {
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inner += `<p class="muted">کد پیگیری: ` + html.EscapeString(ref) + `</p>`
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}
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} else {
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inner = `<div class="logo">FlatRender Pay</div>
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<h1>پرداخت ناموفق</h1>
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<span class="badge fail">پرداخت انجام نشد یا لغو شد</span>`
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}
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c.Header("Content-Type", "text/html; charset=utf-8")
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c.String(http.StatusOK, page("نتیجه پرداخت", inner))
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}
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