Initial commit

28858b9e · Jonathan Krebs · 28858b9e · 28858b9e
Commit 28858b9e authored Aug 09, 2018 by Jonathan Krebs
--- a/position.py
+++ b/position.py
+import datetime
+from flask import Flask, request, send_from_directory, render_template
+app = Flask(__name__)
+
+@app.route("/")
+def hello():
+    return render_template("index.html")
+
+@app.route("/set", methods=["POST"])
+def setpos():
+    data = request.get_json()
+    print(data)
+    time = datetime.datetime.fromtimestamp(data["t"]/1000)
+    time = time.strftime("%H:%M:%S") + ".%.2d" % round(time.microsecond/10000)
+    b = "%.2d%6.2f,%s" % (int(data["lat"]))
+    print("$GPGGA,%s,BBBB.BBBB,b,LLLLL.LLLL,l,Q,NN,D.D,H.H,h,G.G,g,A.A,RRRR*PP" % (time))
+
+    return "a"
--- a/templates/index.html
+++ b/templates/index.html
+<!DOCTYPE html>
+<html>
+	<head>
+		   <meta charset="UTF-8">
+	</head>
+	<body>
+<div id="demo"></div>
+ <script>
+var x = document.getElementById("demo");
+function getLocation() {
+	x.innerHTML="searching";
+    if (navigator.geolocation) {
+    } else {
+        x.innerHTML = "Geolocation is not supported by this browser.";
+    }
+}
+function showPosition(position) {
+    var j;
+    x.innerHTML = j =  JSON.stringify({"lon": position.coords.longitude, "lat": position.coords.latitude, "acc": position.coords.accuracy, "t": position.timestamp});
+    var oReq = new XMLHttpRequest();
+	oReq.open("POST", "{{ url_for("setpos")}}"  );
+    oReq.setRequestHeader('Content-type', 'application/json');
+    oReq.send(j);
+}
+
+var options = {
+  enableHighAccuracy: true,
+  timeout: 1000,
+  maximumAge: 0
+};
+
+
+handle = null;
+function start(){
+    if(handle === null){
+        handle = navigator.geolocation.watchPosition(showPosition, console.error, options);
+    }
+}
+function stop(){
+    window.clearInterval(handle);
+    handle = null;
+}
+
+</script> 
+<button onclick="start()" >Start</button>
+<button onclick="stop()" >Stop</button>
+	</body>
+
+</html>