code err detection

@@ -7,8 +7,8 @@ const url = 'mongodb://localhost:27017/';
 exports.startbot = ()=>{
 exports.startbot = ()=>{
     // Get authorization to use the slackbot
     // Get authorization to use the slackbot
     const bot = new SlackBot({
     const bot = new SlackBot({
-        token : "xoxb-651692943605-645515979745-sfNJBLVbIIb86Bz1gfFc7oT2",
-        name : "joker"
+        token : "xoxb-635297512738-635283536771-A03RoBh4Dv8qG1EiLudMpk1f",
+        name : "jokebot"
     });
     });
     
     
     // Start the slackbot
     // Start the slackbot
@@ -135,10 +135,8 @@ function MakeJoke(message){
     })
     })
 }
 }
 //Gets a random integer
 //Gets a random integer
-function getRandomInt(max_num) {
-    min = Math.ceil(1);
-    max = Math.floor(max_num);
-    return Math.floor(Math.random() * (max - min + 1)) + min;
+function getRandomInt(start,end) {
+    return Math.floor((Math.random() * 100)%(end-start))+start;
 }
 }
 
 
 //Function for giving out random joke
 //Function for giving out random joke
@@ -184,23 +182,15 @@ generalJoke= (user_channel)=>{
         if (err) throw err; 
         if (err) throw err; 
         var db = client.db('jokeapi');
         var db = client.db('jokeapi');
     
     
-        json_max = 376;
-        random = getRandomInt(json_max);
+        random = getRandomInt(24,377);
         result = db.collection('jokes').findOne({id: random});   
         result = db.collection('jokes').findOne({id: random});   
         user = result;
         user = result;
         //if the random picked api type is not general execute the function from the start to get another format for general type
         //if the random picked api type is not general execute the function from the start to get another format for general type
         user.then(function(total){
         user.then(function(total){
-                if(total.type === "general"){
-                    question = total.setup;
-                    joke = total.punchline;
-                    ques_and_joke = [question, joke];
-                    return ques_and_joke;
-                }
-                else if(total.type != "general"){
-                    client.close();
-                    generalJoke(user_channel);
-                }
-            
+            question = total.setup;
+            joke = total.punchline;
+            ques_and_joke = [question, joke];
+            return ques_and_joke;
         })
         })
         .then((joke_info)=>{
         .then((joke_info)=>{
             bot.postMessageToChannel(user_channel, joke_info[0], emoji.emojis('laughing'));
             bot.postMessageToChannel(user_channel, joke_info[0], emoji.emojis('laughing'));
@@ -223,22 +213,14 @@ programmingJoke= (user_channel)=>{
         if (err) throw err; 
         if (err) throw err; 
         var db = client.db('jokeapi');
         var db = client.db('jokeapi');
     
     
-        json_max = 376;
-        random = getRandomInt(json_max);
+        random = getRandomInt(0,19);
         result = db.collection('jokes').findOne({id: random});   
         result = db.collection('jokes').findOne({id: random});   
         user = result;
         user = result;
         user.then(function(total){
         user.then(function(total){
-                if(total.type === "programming"){
-                    question = total.setup;
-                    joke = total.punchline;
-                    ques_and_joke = [question, joke];
-                    return ques_and_joke;
-                }
-                else if(total.type != "programming"){
-                    client.close();
-                    programmingJoke(user_channel);
-                }
-            
+            question = total.setup;
+            joke = total.punchline;
+            ques_and_joke = [question, joke];
+            return ques_and_joke;
         })
         })
         .then((joke_info)=>{
         .then((joke_info)=>{
             bot.postMessageToChannel(user_channel, joke_info[0], emoji.emojis('laughing'));
             bot.postMessageToChannel(user_channel, joke_info[0], emoji.emojis('laughing'));
@@ -316,23 +298,15 @@ knockknockJoke= (user_channel)=>{
     MongoClient.connect(url, function (err, client){
     MongoClient.connect(url, function (err, client){
         if (err) throw err; 
         if (err) throw err; 
         var db = client.db('jokeapi');
         var db = client.db('jokeapi');
-        json_max = 61;
         
         
-        random = getRandomInt(json_max);
+        random = getRandomInt(19,24);
         result = db.collection('jokes').findOne({id: random});   
         result = db.collection('jokes').findOne({id: random});   
         user = result;
         user = result;
         user.then(function(total){
         user.then(function(total){
-                if(total.type === "knock-knock"){
-                    question = total.setup;
-                    joke = total.punchline;
-                    ques_and_joke = [question, joke];
-                    return ques_and_joke;
-                }
-                else if(total.type != "knock-knock"){
-                    client.close();
-                    knockknockJoke(user_channel);
-                }
-            
+            question = total.setup;
+            joke = total.punchline;
+            ques_and_joke = [question, joke];
+            return ques_and_joke;
         })
         })
         .then((joke_info)=>{
         .then((joke_info)=>{
             bot.postMessageToChannel(user_channel, joke_info[0], emoji.emojis('laughing'));
             bot.postMessageToChannel(user_channel, joke_info[0], emoji.emojis('laughing'));

 [
 [
   {
   {
     "id": 1,
     "id": 1,
-    "type": "general",
-    "setup": "What did the fish say when it hit the wall?",
-    "punchline": "Dam."
+    "type": "programming",
+    "setup": "What's the best thing about a Boolean?",
+    "punchline": "Even if you're wrong, you're only off by a bit."
   },
   },
   {
   {
     "id": 2,
     "id": 2,
-    "type": "general",
-    "setup": "How do you make a tissue dance?",
-    "punchline": "You put a little boogie on it."
+    "type": "programming",
+    "setup": "What's the object-oriented way to become wealthy?",
+    "punchline": "Inheritance"
+    
   },
   },
   {
   {
     "id": 3,
     "id": 3,
-    "type": "general",
-    "setup": "What's Forrest Gump's password?",
-    "punchline": "1Forrest1"
+    "type": "programming",
+    "setup": "Where do programmers like to hangout?",
+    "punchline": "The Foo Bar."
+    
   },
   },
   {
   {
     "id": 4,
     "id": 4,
-    "type": "general",
-    "setup": "What do you call a belt made out of watches?",
-    "punchline": "A waist of time."
+    "type": "programming",
+    "setup": "Why did the programmer quit his job?",
+    "punchline": "Because he didn't get arrays."
+    
   },
   },
   {
   {
     "id": 5,
     "id": 5,
-    "type": "general",
-    "setup": "Why can't bicycles stand on their own?",
-    "punchline": "They are two tired"
+    "type": "programming",
+    "setup": "Why do programmers always mix up Halloween and Christmas?",
+    "punchline": "Because Oct 31 == Dec 25"
+   
   },
   },
   {
   {
     "id": 6,
     "id": 6,
-    "type": "general",
-    "setup": "How does a train eat?",
-    "punchline": "It goes chew, chew"
+    "type": "programming",
+    "setup": "A SQL query walks into a bar, walks up to two tables and asks...",
+    "punchline": "'Can I join you?'"
+    
   },
   },
   {
   {
     "id": 7,
     "id": 7,
-    "type": "general",
-    "setup": "What do you call a singing Laptop",
-    "punchline": "A Dell"
+    "type": "programming",
+    "setup": "How many programmers does it take to change a lightbulb?",
+    "punchline": "None that's a hardware problem"
+    
   },
   },
   {
   {
     "id": 8,
     "id": 8,
-    "type": "general",
-    "setup": "How many lips does a flower have?",
-    "punchline": "Tulips"
+    "type": "programming",
+    "setup": "If you put a million monkeys at a million keyboards, one of them will eventually write a Java program",
+    "punchline": "the rest of them will write Perl"
+    
   },
   },
   {
   {
     "id": 9,
     "id": 9,
-    "type": "general",
-    "setup": "How do you organize an outer space party?",
-    "punchline": "You planet"
+    "type": "programming",
+    "setup": "['hip', 'hip']",
+    "punchline": "(hip hip array)"
+   
   },
   },
   {
   {
     "id": 10,
     "id": 10,
-    "type": "general",
-    "setup": "What kind of shoes does a thief wear?",
-    "punchline": "Sneakers"
+    "type": "programming",
+    "setup": "To understand what recursion is...",
+    "punchline": "You must first understand what recursion is"
+    
   },
   },
   {
   {
     "id": 11,
     "id": 11,
-    "type": "general",
-    "setup": "What's the best time to go to the dentist?",
-    "punchline": "Tooth hurty."
+    "type": "programming",
+    "setup": "There are 10 types of people in this world...",
+    "punchline": "Those who understand binary and those who don't"
+    
   },
   },
   {
   {
     "id": 12,
     "id": 12,
-    "type": "knock-knock",
-    "setup": "Knock knock. \n Who's there? \n A broken pencil. \n A broken pencil who?",
-    "punchline": "Never mind. It's pointless."
+    "type": "programming",
+    "setup": "Which song would an exception sing?",
+    "punchline": "Can't catch me - Avicii"
   },
   },
   {
   {
     "id": 13,
     "id": 13,
-    "type": "knock-knock",
-    "setup": "Knock knock. \n Who's there? \n Cows go. \n Cows go who?",
-    "punchline": "No, cows go moo."
+    "type": "programming",
+    "setup": "Why do Java programmers wear glasses?",
+    "punchline": "Because they don't C#"
   },
   },
   {
   {
     "id": 14,
     "id": 14,
-    "type": "knock-knock",
-    "setup": "Knock knock. \n Who's there? \n Little old lady. \n Little old lady who?",
-    "punchline": "I didn't know you could yodel!"
+    "type": "programming",
+    "setup": "How do you check if a webpage is HTML5?",
+    "punchline": "Try it out on Internet Explorer"
   },
   },
   {
   {
     "id": 15,
     "id": 15,
     "type": "programming",
     "type": "programming",
-    "setup": "What's the best thing about a Boolean?",
-    "punchline": "Even if you're wrong, you're only off by a bit."
+    "setup": "A user interface is like a joke.",
+    "punchline": "If you have to explain it then it is not that good."
+    
   },
   },
   {
   {
     "id": 16,
     "id": 16,
     "type": "programming",
     "type": "programming",
-    "setup": "What's the object-oriented way to become wealthy?",
-    "punchline": "Inheritance"
+    "setup": "I was gonna tell you a joke about UDP...",
+    "punchline": "...but you might not get it."
+    
+    
   },
   },
   {
   {
     "id": 17,
     "id": 17,
     "type": "programming",
     "type": "programming",
-    "setup": "Where do programmers like to hangout?",
-    "punchline": "The Foo Bar."
+    "setup": "The punchline often arrives before the set-up.",
+    "punchline": "Do you know the problem with UDP jokes?"
+    
   },
   },
   {
   {
     "id": 18,
     "id": 18,
     "type": "programming",
     "type": "programming",
-    "setup": "Why did the programmer quit his job?",
-    "punchline": "Because he didn't get arrays."
+    "setup": "Why do C# and Java developers keep breaking their keyboards?",
+    "punchline": "Because they use a strongly typed language."
+    
   },
   },
   {
   {
     "id": 19,
     "id": 19,
-    "type": "general",
-    "setup": "Did you hear about the two silk worms in a race?",
-    "punchline": "It ended in a tie."
+    "type": "knock-knock",
+    "setup": "Knock knock. \n Who's there? \n A broken pencil. \n A broken pencil who?",
+    "punchline": "Never mind. It's pointless."
+    
   },
   },
   {
   {
     "id": 20,
     "id": 20,
-    "type": "general",
-    "setup": "What do you call a laughing motorcycle?",
-    "punchline": "A Yamahahahaha."
+    "type": "knock-knock",
+    "setup": "Knock knock. \n Who's there? \n Cows go. \n Cows go who?",
+    "punchline": "No, cows go moo."
+    
   },
   },
   {
   {
     "id": 21,
     "id": 21,
-    "type": "general",
-    "setup": "A termite walks into a bar and says...",
-    "punchline": "'Where is the bar tended?'"
+    "type": "knock-knock",
+    "setup": "Knock knock. \n Who's there? \n Little old lady. \n Little old lady who?",
+    "punchline": "I didn't know you could yodel!"
+   
   },
   },
   {
   {
     "id": 22,
     "id": 22,
-    "type": "general",
-    "setup": "What does C.S. Lewis keep at the back of his wardrobe?",
-    "punchline": "Narnia business!"
+    "type": "knock-knock",
+    "setup": "Knock knock. \n Who's there? \n Opportunity.",
+    "punchline": "That is impossible. Opportunity doesn’t come knocking twice!"
+    
   },
   },
   {
   {
     "id": 23,
     "id": 23,
-    "type": "programming",
-    "setup": "Why do programmers always mix up Halloween and Christmas?",
-    "punchline": "Because Oct 31 == Dec 25"
+    "type": "knock-knock",
+    "setup": "Knock knock. \n Who's there? \n Hatch. \n Hatch who?",
+    "punchline": "Bless you!"
+    
   },
   },
   {
   {
     "id": 24,
     "id": 24,
-    "type": "programming",
-    "setup": "A SQL query walks into a bar, walks up to two tables and asks...",
-    "punchline": "'Can I join you?'"
+    "type": "general",
+    "setup": "How does a train eat?",
+    "punchline": "It goes chew, chew"
   },
   },
   {
   {
     "id": 25,
     "id": 25,
-    "type": "programming",
-    "setup": "How many programmers does it take to change a lightbulb?",
-    "punchline": "None that's a hardware problem"
+    "type": "general",
+    "setup": "What do you call a singing Laptop",
+    "punchline": "A Dell"
   },
   },
   {
   {
     "id": 26,
     "id": 26,
-    "type": "programming",
-    "setup": "If you put a million monkeys at a million keyboards, one of them will eventually write a Java program",
-    "punchline": "the rest of them will write Perl"
+    "type": "general",
+    "setup": "How many lips does a flower have?",
+    "punchline": "Tulips"
   },
   },
   {
   {
     "id": 27,
     "id": 27,
-    "type": "programming",
-    "setup": "['hip', 'hip']",
-    "punchline": "(hip hip array)"
+    "type": "general",
+    "setup": "How do you organize an outer space party?",
+    "punchline": "You planet"
   },
   },
   {
   {
     "id": 28,
     "id": 28,
-    "type": "programming",
-    "setup": "To understand what recursion is...",
-    "punchline": "You must first understand what recursion is"
+    "type": "general",
+    "setup": "What kind of shoes does a thief wear?",
+    "punchline": "Sneakers"
   },
   },
   {
   {
     "id": 29,
     "id": 29,
-    "type": "programming",
-    "setup": "There are 10 types of people in this world...",
-    "punchline": "Those who understand binary and those who don't"
+    "type": "general",
+    "setup": "What's the best time to go to the dentist?",
+    "punchline": "Tooth hurty."
   },
   },
   {
   {
     "id": 30,
     "id": 30,
@@ -193,21 +213,23 @@
   },
   },
   {
   {
     "id": 33,
     "id": 33,
-    "type": "programming",
-    "setup": "Which song would an exception sing?",
-    "punchline": "Can't catch me - Avicii"
+    "type": "general",
+    "setup": "Did you hear about the two silk worms in a race?",
+    "punchline": "It ended in a tie."
+    
   },
   },
   {
   {
     "id": 34,
     "id": 34,
-    "type": "knock-knock",
-    "setup": "Knock knock. \n Who's there? \n Opportunity.",
-    "punchline": "That is impossible. Opportunity doesn’t come knocking twice!"
+    "type": "general",
+    "setup": "What does C.S. Lewis keep at the back of his wardrobe?",
+    "punchline": "Narnia business!"
   },
   },
   {
   {
     "id": 35,
     "id": 35,
-    "type": "programming",
-    "setup": "Why do Java programmers wear glasses?",
-    "punchline": "Because they don't C#"
+    "type": "general",
+    "setup": "What do you call a laughing motorcycle?",
+    "punchline": "A Yamahahahaha."
+    
   },
   },
   {
   {
     "id": 36,
     "id": 36,
@@ -331,9 +353,10 @@
   },
   },
   {
   {
     "id": 56,
     "id": 56,
-    "type": "programming",
-    "setup": "How do you check if a webpage is HTML5?",
-    "punchline": "Try it out on Internet Explorer"
+    "type": "general",
+    "setup": "A termite walks into a bar and says...",
+    "punchline": "'Where is the bar tended?'"
+    
   },
   },
   {
   {
     "id": 57,
     "id": 57,
@@ -355,15 +378,15 @@
   },
   },
   {
   {
     "id": 60,
     "id": 60,
-    "type": "programming",
-    "setup": "A user interface is like a joke.",
-    "punchline": "If you have to explain it then it is not that good."
+    "type": "general",
+    "setup": "What did the fish say when it hit the wall?",
+    "punchline": "Dam."
   },
   },
   {
   {
     "id": 61,
     "id": 61,
-    "type": "knock-knock",
-    "setup": "Knock knock. \n Who's there? \n Hatch. \n Hatch who?",
-    "punchline": "Bless you!"
+    "type": "general",
+    "setup": "Why can't bicycles stand on their own?",
+    "punchline": "They are two tired"
   },
   },
   {
   {
     "id": 62,
     "id": 62,
@@ -427,21 +450,21 @@
   },
   },
   {
   {
     "id": 72,
     "id": 72,
-    "type": "programming",
-    "setup": "I was gonna tell you a joke about UDP...",
-    "punchline": "...but you might not get it."
+    "type": "general",
+    "setup": "How do you make a tissue dance?",
+    "punchline": "You put a little boogie on it."
   },
   },
   {
   {
     "id": 73,
     "id": 73,
-    "type": "programming",
-    "setup": "The punchline often arrives before the set-up.",
-    "punchline": "Do you know the problem with UDP jokes?"
+    "type": "general",
+    "setup": "What's Forrest Gump's password?",
+    "punchline": "1Forrest1"
   },
   },
   {
   {
     "id": 74,
     "id": 74,
-    "type": "programming",
-    "setup": "Why do C# and Java developers keep breaking their keyboards?",
-    "punchline": "Because they use a strongly typed language."
+    "type": "general",
+    "setup": "What do you call a belt made out of watches?",
+    "punchline": "A waist of time."
   },
   },
   {
   {
     "id": 75,
     "id": 75,