repeat every 30 seconds

epgrab.py

@@ -4,7 +4,9 @@ import logging
 import tinydb
 import json
 import pushover
+import time
 logging.basicConfig(level=logging.DEBUG)
+_logger = logging.getLogger(__name__)
 
 pushover.init('abz8is31hd3m2e36g62w4msihj87cr')
 db = tinydb.TinyDB(os.getenv('DB_FILE',default='/data/grabbing.json'))
@@ -17,39 +19,42 @@ def thash(inp: str):
 cfgs = db.table('cfgs')
 grabs = db.table('grabs')
 Entry = tinydb.Query()
-g = grab.Grab()
-for cfg in config['grab']:
-    cfgid = thash(str(cfg))
-    cfgentry = {'id': cfgid}
-    cfgentry.update(cfg)
-    if len(cfgs.search(Entry.id == cfgid)) == 0:
-        cfgs.insert(cfgentry)
-    g.go(cfg['url'])
-
-    for xpath in cfg['xpaths']:
-        for elem in g.doc.select(xpath):
-            txt = elem.text()
-            try:
-                url = g.make_url_absolute(elem.attr('href'))
-            except:
-                url = None
-            info = '%s: %s' % (elem.text(), url)
-            id = thash(info)
-            existing_grab = grabs.search(Entry.id == id)
-            if len(existing_grab) > 0:
-                exists = False
-                for eg in existing_grab:
-                    if eg['cfgid'] == cfgid:
-                        exists = True
-                if exists:
-                    continue
-            grabs.insert({
-                'id': id,
-                'cfgid': cfgid,
-                'info': info
-            })
-            pushover.Client("u5w9h8gc7hpzvr5a2kh2xh4m9zpidq").send_message(txt, title=txt[:50], url=url)
-
-
+_logger.info('initialization done, start grabbing')
+while True:
+    g = grab.Grab()
+    for cfg in config['grab']:
+        cfgid = thash(str(cfg))
+        _logger.info('grabbing with config %s', cfgid)
+        cfgentry = {'id': cfgid}
+        cfgentry.update(cfg)
+        if len(cfgs.search(Entry.id == cfgid)) == 0:
+            cfgs.insert(cfgentry)
+        g.go(cfg['url'])
 
+        for xpath in cfg['xpaths']:
+            for elem in g.doc.select(xpath):
+                txt = elem.text()
+                try:
+                    url = g.make_url_absolute(elem.attr('href'))
+                except:
+                    url = None
+                info = '%s: %s' % (elem.text(), url)
+                id = thash(info)
+                existing_grab = grabs.search(Entry.id == id)
+                if len(existing_grab) > 0:
+                    exists = False
+                    for eg in existing_grab:
+                        if eg['cfgid'] == cfgid:
+                            exists = True
+                    if exists:
+                        continue
+                grabs.insert({
+                    'id': id,
+                    'cfgid': cfgid,
+                    'info': info
+                })
+                pushover.Client("u5w9h8gc7hpzvr5a2kh2xh4m9zpidq").send_message(txt, title=txt[:50], url=url)
+                _logger.info('news found %s', info)
+    _logger.info('sleeping')
+    time.sleep(30)