adding completed prototype for slack bot

slack-bot/scraper.py

@@ -4,7 +4,7 @@ import emoji
 from datetime import datetime
 import re
 
-url = 'http://www.trafficengland.com/traffic-alerts'
+url = 'https://www.trafficdelays.co.uk/a14-traffic-delays/'
 # prepare the  option for the chrome driver
 options = webdriver.ChromeOptions()
 options.add_argument('headless')
@@ -14,58 +14,55 @@ browser = webdriver.Chrome(options=options)
 browser.get(url)
 html = browser.page_source
 
-soup = BeautifulSoup(html, features='lxml')
-# soup.find_all(class_='alerts-severity-Severe')
+
+congestion = browser.find_element_by_xpath('//*[@id="congestion"]')
+accident = browser.find_element_by_xpath('//*[@id="accident"]')
+
+congestionText = congestion.text
+congestionHTML = congestion.get_attribute('innerHTML')
+congestionCount = congestionHTML.count('<li>')
+pattern = r".*\<li\>.*title=\".*\".*\>((.|\n)*?)\<br\>"
+congestionRegexExtraction = re.findall(pattern, congestionHTML)
+
+accidentText = accident.text
+accidentHTML = accident.get_attribute('innerHTML')
+accidentCount = accidentHTML.count('<li>')
+accidentRegexExtraction = re.findall(pattern, accidentHTML)
 
 
 def printBreak():
     print('\n')
 
 
-table = soup.find_all('td')
-
-list = []
-
-for item in table:
-    list.append(item)
-
-# for i in range(0, 4):
-#     print(list[i])
-
-# printBreak()
-
-# totalItems = int(len(list) / 4)
-
-# for i in range(0, 4):
-#     print(list[i].string)
-#     printBreak()
-
-newList = ([x.text for x in soup.find_all('td')])
-
 currentTime = datetime.now().strftime('%H:%M:%S')
 
 print(emoji.emojize('Did someone say M62 :anguished:!? Let'
                     '\'s check the latest updates from Highways'
-                    ' England! :police_car::rotating_light:',
+                    f' England! as of {currentTime}'
+                    ':police_car::rotating_light:',
                     use_aliases=True))
-print(f'As of {currentTime}, there is currently {newList[2]} {newList[1]}'
-      f' on the {newList[0]}')
-
-# print(list[3].prettify())
-desc = str(list[3])
-descSplit = desc.split('<')
-
-pattern = r"\>(.+?)\s+?\:\s+?(.+?)$"
-
-for item in descSplit:
-    # print(item)
-    regex = re.findall(pattern, item)
-    # print(f'Type: {type(regex)}')
-    # print(f'Matches: {regex}')
-    try:
-        printBreak()
-        print(f'itemOne: {regex[0][0]}')
-        print(f'itemTwo: {regex[0][1]}')
-    except IndexError:
-        pass
-    # print(f'itemTwo: {regex[1]}')
+printBreak()
+if congestionCount == 0:
+    print(emoji.emojize(f'There are currently no reported congestions on the'
+                        f' M62 :thinking_face:', use_aliases=True))
+if congestionCount != 0:
+    print(emoji.emojize(f'There are currently {congestionCount} incident(s)'
+                        f' on the M62 :scream:', use_aliases=True))
+    for i in range(0, congestionCount):
+        print(congestionRegexExtraction[i][0] + '\n')
+printBreak()
+if accidentCount == 0:
+    print(emoji.emojize(f'There are currently no reported accidents on the'
+                        f' M62 :thinking_face:', use_aliases=True))
+if accidentCount != 0:
+    print(emoji.emojize(f'There are currently {accidentCount} incident(s)'
+                        f' on the M62 :scream:', use_aliases=True))
+    for i in range(0, accidentCount):
+        print(accidentRegexExtraction[i][0] + '\n')
+printBreak()
+print(f'Hey Andy, have you thought about getting the train?'
+      + emoji.emojize(f' :bullettrain_front:', use_aliases=True))
+print(f'Hey Andy, maybe flying would be quicker?'
+      + emoji.emojize(f' :helicopter:', use_aliases=True))
+print(f'Don\'t fret, he can always work from home!'
+      + emoji.emojize(f' :house_with_garden:', use_aliases=True))