1 files changed, 52 insertions, 0 deletions
diff --git a/server/notification-providers/signl4.js b/server/notification-providers/signl4.js
new file mode 100644
index 0000000..8261a73
--- /dev/null
+++ b/server/notification-providers/signl4.js
@@ -0,0 +1,52 @@
+const NotificationProvider = require("./notification-provider");
+const axios = require("axios");
+const { UP, DOWN } = require("../../src/util");
+
+class SIGNL4 extends NotificationProvider {
+    name = "SIGNL4";
+
+    /**
+     * @inheritdoc
+     */
+    async send(notification, msg, monitorJSON = null, heartbeatJSON = null) {
+        const okMsg = "Sent Successfully.";
+
+        try {
+            let data = {
+                heartbeat: heartbeatJSON,
+                monitor: monitorJSON,
+                msg,
+                // Source system
+                "X-S4-SourceSystem": "UptimeKuma",
+                monitorUrl: this.extractAddress(monitorJSON),
+            };
+
+            const config = {
+                headers: {
+                    "Content-Type": "application/json"
+                }
+            };
+
+            if (heartbeatJSON == null) {
+                // Test alert
+                data.title = "Uptime Kuma Alert";
+                data.message = msg;
+            } else if (heartbeatJSON.status === UP) {
+                data.title = "Uptime Kuma Monitor ✅ Up";
+                data["X-S4-ExternalID"] = "UptimeKuma-" + monitorJSON.monitorID;
+                data["X-S4-Status"] = "resolved";
+            } else if (heartbeatJSON.status === DOWN) {
+                data.title = "Uptime Kuma Monitor 🔴 Down";
+                data["X-S4-ExternalID"] = "UptimeKuma-" + monitorJSON.monitorID;
+                data["X-S4-Status"] = "new";
+            }
+
+            await axios.post(notification.webhookURL, data, config);
+            return okMsg;
+        } catch (error) {
+            this.throwGeneralAxiosError(error);
+        }
+    }
+}
+
+module.exports = SIGNL4;