From f113628af662651c7f1f4781693519b309b65fdf Mon Sep 17 00:00:00 2001
From: Ray Wojciechowski <ray@skillbird.de>
Date: Tue, 6 Feb 2018 22:06:00 +0100
Subject: [PATCH] Added script to conveniently query the api for a station id.

---
 .gitignore                    |  1 +
 convenience/query_stations.js | 87 +++++++++++++++++++++++++++++++++++
 package.json                  |  4 +-
 3 files changed, 90 insertions(+), 2 deletions(-)
 create mode 100644 convenience/query_stations.js

diff --git a/.gitignore b/.gitignore
index 7ce101c..71c796d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -91,3 +91,4 @@ jspm_packages
 *.xml
 
 *.iml
+package-lock.json
diff --git a/convenience/query_stations.js b/convenience/query_stations.js
new file mode 100644
index 0000000..c08041e
--- /dev/null
+++ b/convenience/query_stations.js
@@ -0,0 +1,87 @@
+"use strict";
+
+const createClient = require('hafas-client');
+const dbProfile = require('hafas-client/p/db');
+const client = createClient(dbProfile);
+
+const readline = require('readline');
+
+const rl = readline.createInterface({
+  input: process.stdin,
+  output: process.stdout
+});
+
+rl.question("Geben Sie eine Adresse oder einen Stationsnamen ein: ", (answer) => {
+  rl.close();
+
+  const opt = {
+    results: 10,
+    stations: true
+  };
+
+  client.locations(answer, opt).then((response) => {
+    console.log("\nGefundene Haltestellen für \"" + answer + "\":\n");
+
+    response.map((element) => {
+      printStationInfo(element);
+    });
+
+    process.exit(0);
+  }).catch(console.error);
+});
+
+
+function printStationInfo(element) {
+  let id = element.id;
+  let name = element.name;
+  let products = element.products;
+
+  if (id && name) {
+    console.log("> Haltestelle: \"" + name + "\"\n  ID: " + id + "\n  " + refineProducts(products) + "\n");
+  }
+}
+
+
+function refineProducts(products) {
+  let result = "Verkehrsmittel: ";
+
+  if (!products) {
+    return result + "keine";
+  }
+
+  let productNames = [];
+
+  if (products.national || products.nationalExp) {
+    productNames.push("Fernverkehr");
+  }
+
+  if (products.regional) {
+    productNames.push("Regionalverkehr");
+  }
+
+  if (products.suburban) {
+    productNames.push("S-Bahn");
+  }
+
+  if (products.bus) {
+    productNames.push("Bus");
+  }
+
+  if (products.subway) {
+    productNames.push("U-Bahn");
+  }
+
+  if (products.tram) {
+    productNames.push("Tram");
+  }
+
+  if (products.ferry) {
+    productNames.push("Fähre");
+  }
+
+  if (products.taxi) {
+    productNames.push("Taxi");
+  }
+
+  return result + productNames.join(", ");
+}
diff --git a/package.json b/package.json
index 3fe8f3d..d0b9230 100644
--- a/package.json
+++ b/package.json
@@ -29,9 +29,9 @@
     "node": ">=6"
   },
   "dependencies": {
-    "db-hafas": "^2.1.0",
     "lodash.isobject": "^3.0.2",
     "lvb": "0.0.2",
-    "stylelint": "^8.4.0"
+    "stylelint": "^8.4.0",
+    "hafas-client": "latest"
   }
 }