Make tilecountserver accept arguments

scripts/osm2pgsql/tilecountServer.ts

@@ -1,6 +1,7 @@
 import { Client } from "pg"
 import { Tiles } from "../../src/Models/TileRange"
 import { Server } from "../server"
+import Script from "../Script"
 
 /**
  * Just the OSM2PGSL default database
@@ -114,7 +115,7 @@ class OsmPoiDatabase {
             meta[property] = value
         }
         this.metaCacheDate = now
-        this.metaCache = <any>meta
+        this.metaCache = <PoiDatabaseMeta> meta
         return this.metaCache
     }
 }
@@ -160,14 +161,22 @@ class CachedSqlCount {
     }
 }
 
-const connectionString = "postgresql://user:password@localhost:5444/osm-poi"
+
+class TileCountServer extends Script {
+    constructor() {
+        super("Starts the tilecount server which calculates summary for a given tile, based on the database. Usage: [db-connection-string] [port=2345]")
+    }
+
+    async main(args: string[]): Promise<void> {
+        const connectionString = args[0] ?? "postgresql://user:password@localhost:5444/osm-poi"
+        const port = Number(args[1] ?? 2345)
         const tcs = new OsmPoiDatabase(connectionString)
         const withCache = new CachedSqlCount(tcs, 14 * 60 * 60 * 24)
-new Server(2345, { ignorePathPrefix: ["summary"] }, [
+        new Server(port, { ignorePathPrefix: ["summary"] }, [
             {
                 mustMatch: "status.json",
                 mimetype: "application/json",
-        handle: async (path: string) => {
+                handle: async () => {
                     const layers = await tcs.getLayers()
                     const meta = await tcs.getMeta()
                     return JSON.stringify({ meta, layers: Array.from(layers) })
@@ -180,7 +189,7 @@ new Server(2345, { ignorePathPrefix: ["summary"] }, [
                     const [layers, z, x, y] = path.split(".")[0].split("/")
 
                     let sum = 0
-            let properties: Record<string, number> = {}
+                    const properties: Record<string, number> = {}
                     const availableLayers = await tcs.getLayers()
                     let latSum = 0
                     let lonSum = 0
@@ -215,3 +224,8 @@ console.log(
                 [3.2839964396059145, 51.172701162680994],
             ])
         )
+
+    }
+}
+
+new TileCountServer().run()