From 7414f1034d32c249294a081f1e176a9266fc92ac Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Thu, 8 Feb 2018 22:06:08 +0300
Subject: reorganize project structure

---
 .../server/api/webhooks/MessengerWebhook.java      | 62 ++++++++++++++++++++++
 1 file changed, 62 insertions(+)
 create mode 100644 juick-server/src/main/java/com/juick/server/api/webhooks/MessengerWebhook.java

(limited to 'juick-server/src/main/java/com/juick/server/api/webhooks/MessengerWebhook.java')

diff --git a/juick-server/src/main/java/com/juick/server/api/webhooks/MessengerWebhook.java b/juick-server/src/main/java/com/juick/server/api/webhooks/MessengerWebhook.java
new file mode 100644
index 00000000..e746b67d
--- /dev/null
+++ b/juick-server/src/main/java/com/juick/server/api/webhooks/MessengerWebhook.java
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2008-2017, Juick
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.juick.server.api.webhooks;
+
+import com.github.messenger4j.exception.MessengerVerificationException;
+import com.juick.server.MessengerManager;
+import com.juick.server.util.HttpForbiddenException;
+import org.apache.commons.io.IOUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+import springfox.documentation.annotations.ApiIgnore;
+
+import javax.inject.Inject;
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.charset.StandardCharsets;
+
+/**
+ * Created by vitalyster on 27.03.2017.
+ */
+@ApiIgnore
+@RestController
+public class MessengerWebhook {
+    private static Logger logger = LoggerFactory.getLogger(MessengerWebhook.class);
+
+    @Inject
+    private MessengerManager messengerManager;
+
+    @RequestMapping(value = "/fbwbhk", method = RequestMethod.GET)
+    public ResponseEntity<Integer> verifyHook(@RequestParam(name = "hub.mode") String hubMode,
+                                               @RequestParam(name = "hub.challenge") Integer hubChallenge,
+                                               @RequestParam(name = "hub.verify_token") String verifyToken) {
+        if (hubMode.equals("subscribe") && verifyToken.equals(messengerManager.getFacebookVerifyToken())) {
+            return new ResponseEntity<>(hubChallenge, HttpStatus.OK);
+        }
+        throw new HttpForbiddenException();
+    }
+    @RequestMapping(value = "/fbwbhk", method = RequestMethod.POST)
+    @ResponseStatus(value = HttpStatus.OK)
+    public void processUpdate(@RequestHeader(name = "X-Hub-Signature", required = false) String signature, InputStream body) throws IOException, MessengerVerificationException {
+        String data = IOUtils.toString(body, StandardCharsets.UTF_8);
+        messengerManager.processUpdate(signature, data);
+    }
+}
-- 
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