merged w master

1 files changed, 59 insertions, 0 deletions

diff --git a/src/server/ApiManagers/SessionManager.ts b/src/server/ApiManagers/SessionManager.ts
new file mode 100644
index 000000000..a99aa05e0
--- /dev/null
+++ b/src/server/ApiManagers/SessionManager.ts
@@ -0,0 +1,59 @@
+import ApiManager, { Registration } from "./ApiManager";
+import { Method, _permission_denied, AuthorizedCore, SecureHandler } from "../RouteManager";
+import RouteSubscriber from "../RouteSubscriber";
+import { sessionAgent } from "..";
+import { DashSessionAgent } from "../DashSession/DashSessionAgent";
+
+const permissionError = "You are not authorized!";
+
+export default class SessionManager extends ApiManager {
+
+    private secureSubscriber = (root: string, ...params: string[]) => new RouteSubscriber(root).add("sessionKey", ...params);
+
+    private authorizedAction = (handler: SecureHandler) => {
+        return (core: AuthorizedCore) => {
+            const { req, res, isRelease } = core;
+            const { sessionKey } = req.params;
+            if (!isRelease) {
+                return res.send("This can be run only on the release server.");
+            }
+            if (sessionKey !== process.env.session_key) {
+                return _permission_denied(res, permissionError);
+            }
+            return handler(core);
+        };
+    }
+
+    protected initialize(register: Registration): void {
+
+        register({
+            method: Method.GET,
+            subscription: this.secureSubscriber("debug", "to?"),
+            secureHandler: this.authorizedAction(async ({ req: { params }, res }) => {
+                const to = params.to || DashSessionAgent.notificationRecipient;
+                const { error } = await sessionAgent.serverWorker.emit("debug", { to });
+                res.send(error ? error.message : `Your request was successful: the server captured and compressed (but did not save) a new back up. It was sent to ${to}.`);
+            })
+        });
+
+        register({
+            method: Method.GET,
+            subscription: this.secureSubscriber("backup"),
+            secureHandler: this.authorizedAction(async ({ res }) => {
+                const { error } = await sessionAgent.serverWorker.emit("backup");
+                res.send(error ? error.message : "Your request was successful: the server successfully created a new back up.");
+            })
+        });
+
+        register({
+            method: Method.GET,
+            subscription: this.secureSubscriber("kill"),
+            secureHandler: this.authorizedAction(({ res }) => {
+                res.send("Your request was successful: the server and its session have been killed.");
+                sessionAgent.killSession("an authorized user has manually ended the server session via the /kill route");
+            })
+        });
+
+    }
+
+}
\ No newline at end of file