3 files changed, 61 insertions(+), 1 deletions(-)

M README.md
M data/org.postmarketos.Shipments.appdata.xml
M shipments/carrier.py

@@ 8,6 8,7 @@ A python library and a GTK3 mobile/desktop application for tracking multiple shi
 Supported carriers
 ------------------
 
+* 4PX
 * DHL (needs api code)
 * InPost
 * PostNL

@@ 11,6 11,7 @@
       Application to track your shipments. Supported carriers:
     </p>
     <ul>
+      <li>4PX</li>
       <li>DHL (needs api code)</li>
       <li>InPost</li>
       <li>PostNL</li>

@@ 1,4 1,4 @@
-from datetime import datetime
+from datetime import datetime, timezone, timedelta
 
 import requests
 


@@ 434,3 434,61 @@ class DHL(Carrier):
             result.destination = self._addr(payload['destination'])
 
         return result
+
+
+class Track4PX(Carrier):
+    DISPLAYNAME = '4PX'
+
+    @classmethod
+    def identify(cls, code):
+        if len(code) != 20:
+            return False
+        if not code.startswith('H'):
+            return False
+        if not code[1:].isnumeric():
+            return False
+        return True
+
+    def get_info(self, code, extra):
+        url = 'https://track.4px.com/track/v2/front/listTrack'
+        data = {
+            'serveCodes': [code],
+            'language': 'en-us',
+        }
+        response = requests.post(url, json=data)
+        payload = response.json()
+        result = PackageInfo(code, 'Track4PX')
+        result.carrier_name = self.DISPLAYNAME
+        result.status_category = StatusCategory.ERROR
+        result.tracking_url = 'https://track.4px.com/#/result/0/' + code
+
+        if 'data' in payload and len(payload['data']):
+            payload = payload['data'][0]
+        else:
+            result.status = payload['message']
+            return result
+
+        if payload['status'] == 0:
+            result.status_category = StatusCategory.ERROR
+            result.status = 'error'
+        elif payload['status'] == 1:
+            result.status_category = StatusCategory.IN_TRANSIT
+            result.status = 'In transit'
+        else:
+            result.status_category = StatusCategory.DELIVERED
+            result.status = 'Delivered'
+
+        for event in payload['tracks']:
+            _, tz = event['tkTimezone'].split('+')
+            tz_hour, tz_min = tz.split(':')
+            stamp = datetime.fromtimestamp(event['tkDate'] / 1000,
+                                           tz=timezone(timedelta(hours=int(tz_hour, 10), minutes=int(tz_min, 10))))
+            e = PackageEvent(stamp, event['tkLocation'], event['tkDesc'])
+            result.events.append(e)
+
+        result.origin = Address()
+        result.origin.country = payload['ctStartName']
+        result.destination = Address()
+        result.destination.country = payload['ctEndName']
+
+        return result