added release information

fedora_schedule.py

@@ -7,6 +7,7 @@ class FedoraSchedule():
     def __init__(self, release_version=""):
         self.release_version = str(release_version)
         self.schedule_url = "https://fedorapeople.org/groups/schedule"
+        self.schedule_tasks = self._get_schedule()
 
     def _parse_tasks(self, tasks, tasks_so_far=[]):
         for _tasks in tasks:
@@ -18,7 +19,7 @@ class FedoraSchedule():
                 tasks_so_far.append(_tasks)
         return tasks_so_far
         
-    def get_schedule(self):
+    def _get_schedule(self):
         release_schedule_url = f"{self.schedule_url.format(self.release_version)}/f-{self.release_version}/f-{self.release_version}-key.json"
         schedule_json = json.loads(requests.get(release_schedule_url).content)
         tasks = self._parse_tasks(schedule_json['tasks'])
@@ -27,12 +28,32 @@ class FedoraSchedule():
     def current_state(self):
         state = ""
         today = int(time.strftime("%s", time.gmtime()))
-        tasks = self.get_schedule()
-
+        tasks = self.schedule_tasks
         for task in tasks:
             if int(task['start']) < today and today < int(task ['end']):
                 state = task['name']
-
         return state
 
+    def _get_release(self):
+        release = {}
+        release_date = None
+        tasks = self.schedule_tasks
+
+        for task in tasks:
+            if 'current_final_target_date' in task['slug']:
+                release_date = time.strftime('%Y-%m-%d', time.gmtime(int(task['end'])))
+                release = {
+                        'name': task['name'],
+                        'date': release_date
+                }
+
+        return release
+
+    def release(self):
+        release = self._get_release()
+        return f"{release['name']} is {release['date']}"
+
+    def release_date(self):
+        release = self._get_release()
+        return release['date']