From 304d7f239ae6e7b854a8da1124a919b7ba093b48 Mon Sep 17 00:00:00 2001
From: Sam Wilkins <samwilkins333@gmail.com>
Date: Sat, 7 Dec 2019 18:35:32 -0500
Subject: initial commit

---
 src/server/ApiManagers/DiagnosticManager.ts | 30 ------------------
 src/server/ApiManagers/SearchManager.ts     | 49 ++++++++++++++++++++++++++++-
 2 files changed, 48 insertions(+), 31 deletions(-)
 delete mode 100644 src/server/ApiManagers/DiagnosticManager.ts

(limited to 'src/server/ApiManagers')

diff --git a/src/server/ApiManagers/DiagnosticManager.ts b/src/server/ApiManagers/DiagnosticManager.ts
deleted file mode 100644
index 104985481..000000000
--- a/src/server/ApiManagers/DiagnosticManager.ts
+++ /dev/null
@@ -1,30 +0,0 @@
-import ApiManager, { Registration } from "./ApiManager";
-import { Method } from "../RouteManager";
-import request = require('request-promise');
-
-export default class DiagnosticManager extends ApiManager {
-
-    protected initialize(register: Registration): void {
-
-        register({
-            method: Method.GET,
-            subscription: "/serverHeartbeat",
-            onValidation: ({ res }) => res.send(true)
-        });
-
-        register({
-            method: Method.GET,
-            subscription: "/solrHeartbeat",
-            onValidation: async ({ res }) => {
-                try {
-                    await request("http://localhost:8983");
-                    res.send({ running: true });
-                } catch (e) {
-                    res.send({ running: false });
-                }
-            }
-        });
-
-    }
-
-}
\ No newline at end of file
diff --git a/src/server/ApiManagers/SearchManager.ts b/src/server/ApiManagers/SearchManager.ts
index 7afecbb18..0e794fed6 100644
--- a/src/server/ApiManagers/SearchManager.ts
+++ b/src/server/ApiManagers/SearchManager.ts
@@ -4,11 +4,26 @@ import { Search } from "../Search";
 const findInFiles = require('find-in-files');
 import * as path from 'path';
 import { pathToDirectory, Directory } from "./UploadManager";
+import { command_line, addBeforeExitHandler } from "../ActionUtilities";
+import request = require('request-promise');
+import { red, green, yellow, cyan } from "colors";
 
-export default class SearchManager extends ApiManager {
+export class SearchManager extends ApiManager {
 
     protected initialize(register: Registration): void {
 
+        register({
+            method: Method.GET,
+            subscription: "/startSolr",
+            onValidation: async ({ res }) => res.send((await SolrManager.SetRunning(true)) ? "Successfully started Solr!" : "Uh oh! Check the console for the error that occurred while starting Solr")
+        });
+
+        register({
+            method: Method.GET,
+            subscription: "/stopSolr",
+            onValidation: async ({ res }) => res.send((await SolrManager.SetRunning(false)) ? "Successfully stopped Solr!" : "Uh oh! Check the console for the error that occurred while stopping Solr")
+        });
+
         register({
             method: Method.GET,
             subscription: "/textsearch",
@@ -46,4 +61,36 @@ export default class SearchManager extends ApiManager {
 
     }
 
+}
+
+export namespace SolrManager {
+
+    export async function initializeSolr() {
+        console.log(cyan("\nInspecting Solr status..."));
+        try {
+            await request("http://localhost:8983");
+            console.log(green('Solr already running\n'));
+        } catch (e) {
+            console.log(cyan('Initializing Solr...'));
+            await SolrManager.SetRunning(true);
+        } finally {
+            addBeforeExitHandler(async () => SolrManager.SetRunning(false));
+        }
+    }
+
+    export async function SetRunning(status: boolean): Promise<boolean> {
+        const args = status ? "start" : "stop -p 8983";
+        console.log(`Solr management: trying to ${args}`);
+        try {
+            console.log(await command_line(`solr.cmd ${args}`, "../../solr-8.1.1/bin"));
+            return true;
+        } catch (e) {
+            console.log(red(`Solr management error: unable to ${args}`));
+            if (status) {
+                process.exit(0);
+            }
+            return false;
+        }
+    }
+
 }
\ No newline at end of file
-- 
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