Добавить форму заявок и серверную интеграцию лидов с EspoCRM

app/api/leads/route.ts

@@ -0,0 +1,94 @@
+import { NextResponse } from "next/server";
+
+type LeadRequestBody = {
+  name?: string;
+  phone?: string;
+  email?: string | null;
+  message?: string | null;
+};
+
+function normalizePhone(input: string) {
+  const digits = input.replace(/\D/g, "");
+
+  if (digits.length === 11 && (digits.startsWith("7") || digits.startsWith("8"))) {
+    return `+7${digits.slice(1)}`;
+  }
+
+  if (digits.length === 10) {
+    return `+7${digits}`;
+  }
+
+  return null;
+}
+
+export async function POST(request: Request) {
+  const apiUrl = process.env.ESPOCRM_API_URL;
+  const apiKey = process.env.ESPOCRM_API_KEY;
+  const leadSource = process.env.ESPOCRM_LEAD_SOURCE || "Web Site";
+
+  if (!apiUrl || !apiKey) {
+    console.error("EspoCRM env is not configured");
+    return NextResponse.json(
+      { error: "Интеграция CRM временно не настроена" },
+      { status: 500 },
+    );
+  }
+
+  try {
+    const body = (await request.json()) as LeadRequestBody;
+    const name = body.name?.trim() || "";
+    const email = body.email?.trim() || null;
+    const message = body.message?.trim() || null;
+    const phoneNumber = body.phone ? normalizePhone(body.phone) : null;
+
+    if (name.length < 2 || !phoneNumber) {
+      return NextResponse.json(
+        { error: "Проверьте название объекта и номер телефона" },
+        { status: 400 },
+      );
+    }
+
+    const descriptionParts = [message || "Заявка с сайта"];
+
+    if (email) {
+      descriptionParts.push(`Email: ${email}`);
+    }
+
+    const payload = {
+      name,
+      phoneNumber,
+      emailAddress: email,
+      description: descriptionParts.join("\n"),
+      source: leadSource,
+    };
+
+    const response = await fetch(apiUrl, {
+      method: "POST",
+      headers: {
+        "Content-Type": "application/json",
+        Accept: "application/json",
+        "x-api-key": apiKey,
+      },
+      body: JSON.stringify(payload),
+      cache: "no-store",
+    });
+
+    if (!response.ok) {
+      const errorText = await response.text();
+      console.error("EspoCRM lead create failed:", response.status, errorText);
+
+      return NextResponse.json(
+        { error: "Не удалось отправить заявку в CRM" },
+        { status: 502 },
+      );
+    }
+
+    return NextResponse.json({ success: true }, { status: 201 });
+  } catch (error) {
+    console.error("POST /api/leads error:", error);
+    return NextResponse.json(
+      { error: "Не удалось обработать заявку" },
+      { status: 500 },
+    );
+  }
+}