1 files changed, 29 insertions, 21 deletions
diff --git a/epaper/main.py b/epaper/main.py
index b25c821..6e97544 100644
--- a/epaper/main.py
+++ b/epaper/main.py
@@ -3,29 +3,37 @@
 
 import epd2in13
 import time
+import requests
+from datetime import date
+from datetime import datetime
 from PIL import Image,ImageDraw,ImageFont
-import traceback
 
 font_size = 14
 
-try:
-    epd = epd2in13.EPD()
-    epd.init(epd.FULL_UPDATE)
-    epd.Clear(0xFF)
-    
-    # Drawing on the image
-    image = Image.new('1', (epd2in13.EPD_HEIGHT, epd2in13.EPD_WIDTH), 255)  # 255: clear the frame
-    
-    draw = ImageDraw.Draw(image)    
-    font = ImageFont.truetype('/usr/share/fonts/truetype/wqy/wqy-microhei.ttc', font_size)
-    draw.text((0, 0), 'Guten Tag!', font=font, fill=0)
-    draw.text((0, font_size + 2), 'Marvin ist toll!', font=font, fill=0)
-    epd.display(epd.getbuffer(image))
-    # time.sleep(10)
-    # epd.Clear(0xFF)
-    epd.sleep()
-        
-except:
-    print('traceback.format_exc():\n%s',traceback.format_exc())
-    exit()
+epd = epd2in13.EPD()
+epd.init(epd.FULL_UPDATE)
+epd.Clear(0xFF)
 
+image = Image.new('1', (epd2in13.EPD_HEIGHT, epd2in13.EPD_WIDTH), 255)  # 255: clear the frame
+draw = ImageDraw.Draw(image)    
+font = ImageFont.truetype('/usr/share/fonts/truetype/wqy/wqy-microhei.ttc', font_size)
+
+resp = requests.get('http://data.c3voc.de/36C3/everything.schedule.json')
+days = resp.json()['schedule']['conference']['days']
+conferences = []
+for day in days:
+    for room in day['rooms']:
+        for conference in day['rooms'][room]:
+            conf_date = time.mktime(datetime.strptime(conference['date'], '%Y-%m-%dT%H:%M:%S%z').timetuple())
+            if conf_date - time.time() > 2 * 60 * 60:
+                conferences.append(conference)
+
+sorted_list = sorted(conferences, key = lambda i: i['date'])
+
+for i in range(1, 6):
+    draw.text((0, font_size * i + 2), conferences[i - 1]['title'], font=font, fill=0)
+epd.display(epd.getbuffer(image))
+
+# time.sleep(10)
+# epd.Clear(0xFF)
+epd.sleep()