dotfiles

commit 8a05ffe53cd0267895bb202f3e05b3ac9157f997
parent c822d869c24d0c61952880b897821ce522074670
Author: Alex Balgavy <alex@balgavy.eu>
Date:   Mon, 22 Jul 2024 01:44:27 +0200

Script to convert google lists to GPX format

Diffstat:
A
scripts/google-list-to-gpx.rb
 | 
71
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

1 file changed, 71 insertions(+), 0 deletions(-)
diff --git a/scripts/google-list-to-gpx.rb b/scripts/google-list-to-gpx.rb
@@ -0,0 +1,71 @@
+#!/usr/bin/env ruby
+# This script lets you generate a GPX from a Google Maps list.
+# Steps:
+# 1. Log in to maps.google.com
+# 2. Open web console network inspector
+# 3. Click on whatever list you want
+# 4. Find the 'getlist' request in the inspector, copy the response body and
+#    paste it as input to this script.
+require 'time'
+require 'json'
+require 'erb'
+
+content = ARGF.readlines
+until content.empty?
+  begin
+    data = JSON.parse content.join
+    break
+  rescue JSON::ParserError
+    content.shift
+  end
+end
+
+mylist = data.first
+listname = mylist[4]
+
+places = mylist[8]
+
+places = places.reduce([]) do |arr, p|
+  arr << {name: p[2],
+   addr: p[1][4],
+   gps: {lat: p[1][5][2], lon: p[1][5][3]},
+   desc: p[3],
+  }
+end
+
+timenow = Time.now.utc.iso8601
+header = <<EOF
+<?xml version='1.0' encoding='UTF-8' standalone='yes' ?>
+<gpx version="1.1" creator="OsmAnd~ 4.7.10" xmlns="http://www.topografix.com/GPX/1/1" xmlns:osmand="https://osmand.net" xmlns:gpxtpx="http://www.garmin.com/xmlschemas/TrackPointExtension/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.topografix.com/GPX/1/1 http://www.topografix.com/GPX/1/1/gpx.xsd">
+  <metadata>
+    <name>#{listname}</name>
+  </metadata>
+EOF
+
+footer = <<EOF
+  <extensions>
+    <osmand:points_groups>
+      <group name="#{listname}" color="#ab47bc" icon="special_star" background="circle" />
+    </osmand:points_groups>
+  </extensions>
+</gpx>
+EOF
+
+puts header
+places.each do |place|
+  puts <<EOF
+  <wpt lat="#{place[:gps][:lat]}" lon="#{place[:gps][:lon]}">
+    <time>#{timenow}</time>
+    <name>#{place[:name]}</name>
+    <desc>#{place[:desc]}</desc>
+    <type>#{listname}</type>
+    <extensions>
+      <osmand:address>#{place[:addr]}</osmand:address>
+      <osmand:color>#26a69a</osmand:color>
+      <osmand:background>circle</osmand:background>
+      <osmand:icon>special_star</osmand:icon>
+    </extensions>
+  </wpt>
+EOF
+end
+puts footer