completed the driver and added data to mongo

GauravWalia19 · GauravWalia19 · commit 75450d576ebd · 2020-06-12T16:49:49.000+05:30
diff --git a/Library/CSharp.md b/Library/CSharp.md
@@ -2,10 +2,10 @@
 
 ## :rocket: Notes on Data Structures and Programming Techniques
 
-* [**Download**](/src/C/notes.pdf)
+* [**Download**](./src/C/notes.pdf)
 * size: 2.4 MB
 
 ## :rocket: Everyday Data Structures - A practical guide to learning data structures simply and easily
 
-* [**Download**](/src/CSharp/Everyday-Data-Structures-A-practical-guide-to-learning-data-structures-simply-and-easily.pdf)
+* [**Download**](./src/CSharp/Everyday-Data-Structures-A-practical-guide-to-learning-data-structures-simply-and-easily.pdf)
 * size: 1.7 MB
diff --git a/Library/Cpp.md b/Library/Cpp.md
@@ -2,10 +2,10 @@
 
 ## :rocket: Data Structures and Algorithm Analysis in c++ (Fourth Edition)
 
-* [**Download**](/src/C++/DataStructuresAndAlgorithmAnalysisInCpp_2014.pdf)
+* [**Download**](./src/C++/DataStructuresAndAlgorithmAnalysisInCpp_2014.pdf)
 * size: 4.4 MB
 
 ## :rocket: THINK LIKE A PROGRAMMER
 
-* [**Download**](/src/C++/d_book_proqramlashdirma_23560.pdf)
+* [**Download**](./src/C++/d_book_proqramlashdirma_23560.pdf)
 * size: 7.5 MB
diff --git a/Library/FSharp.md b/Library/FSharp.md
@@ -2,5 +2,5 @@
 
 ## :rocket: Learning F# Functional Data Structures and Algorithms
 
-* [**Download**](/src/FSharp/Learning-FSharp-Functional-Data-Structures-and-Algorithms.pdf)
+* [**Download**](./src/FSharp/Learning-FSharp-Functional-Data-Structures-and-Algorithms.pdf)
 * size: 3.9 MB
diff --git a/Library/JAVA.md b/Library/JAVA.md
@@ -2,20 +2,20 @@
 
 ## :rocket: DATA STRUCTURES & ALGORITHMS in JAVA
 
-* [**Download**](/src/JAVA/Data-Structures-and-Algorithms-in-Java.pdf)
+* [**Download**](./src/JAVA/Data-Structures-and-Algorithms-in-Java.pdf)
 * size: 10.4 MB
 
 ## :rocket: Java 9 Data Structures and Algorithms
 
-* [**Download**](/src/JAVA/java-9-data-structures-algorithms.pdf)
+* [**Download**](./src/JAVA/java-9-data-structures-algorithms.pdf)
 * size: 2.5 MB
 
 ## :rocket: Dynamic Programming - A Computational Tool
 
-* [**Download**](/src/JAVA/Dynamic-Programming-A-Computational-Tool.pdf)
+* [**Download**](./src/JAVA/Dynamic-Programming-A-Computational-Tool.pdf)
 * size: 8.0 MB
 
 ## :rocket: A Practical Introduction to Data Structures and Algorithm Analysis Third Edition
 
-* [**Download**](/src/JAVA/book.pdf)
+* [**Download**](./src/JAVA/book.pdf)
 * size: 2.2 MB
diff --git a/Library/JavaScript.md b/Library/JavaScript.md
@@ -2,15 +2,15 @@
 
 ## :rocket: A Common-Sense Guide to Data Structures and Algorithms - Level Up Your Core Programming Skills
 
-* [**Download**](/src/JAVASCRIPT/A-Common-Sense-Guide-to-Data-Structures-and-Algorithms-Level-Up-Your-Core-Programming-Skills.pdf)
+* [**Download**](./src/JAVASCRIPT/A-Common-Sense-Guide-to-Data-Structures-and-Algorithms-Level-Up-Your-Core-Programming-Skills.pdf)
 * size: 6.6 MB
 
 ## :rocket: Data Structures & Algorithms with JavaScript
 
-* [**Download**](/src/JAVASCRIPT/Data-Structures-&-Algorithms-with-JavaScript.pdf)
+* [**Download**](./src/JAVASCRIPT/Data-Structures-&-Algorithms-with-JavaScript.pdf)
 * size: 8.7 MB
 
 ## :rocket: Learning JavaScript Data Structures and Algorithms - Second Edition
 
-* [**Download**](/src/JAVASCRIPT/Learning-JavaScript-Data-Structures-and-Algorithms-Second-Edition.pdf)
-* size: 29.4 MB
+* [**Download**](./src/JAVASCRIPT/Learning-JavaScript-Data-Structures-and-Algorithms-Second-Edition.pdf)
+* size: 29.4 MB
diff --git a/Library/Misc.md b/Library/Misc.md
@@ -2,65 +2,65 @@
 
 ## :rocket: Algorithms and Data Structures by N. Wirth
 
-* [**Download**](/src/AD.pdf)
+* [**Download**](./src/AD.pdf)
 * size: 2.4 MB
 
 ## :rocket: Data Structures and Algorithms: Annotated Reference with Examples First Edition
 
-* [**Download**](/src/Dsa.pdf)
+* [**Download**](./src/Dsa.pdf)
 * size: 1.1 MB
 
 ## :rocket: Algorithms to Live By - Brian Christian
 
-* [**Download**](/src/Algorithms-to-Live-By-Brian-Christian.pdf)
+* [**Download**](./src/Algorithms-to-Live-By-Brian-Christian.pdf)
 * size: 3.8 MB
 
 ## :rocket: Algorithms Unlocked - Thomas H. Cormen
 
-* [**Download**](/src/Algorithms-Unlocked-Thomas-H.-Cormen.pdf)
+* [**Download**](./src/Algorithms-Unlocked-Thomas-H.-Cormen.pdf)
 * size: 4.1 MB
 
 ## :rocket: Disk-Based Algorithms for Big Data
 
-* [**Download**](/src/Disk-Based-Algorithms-for-Big-Data.pdf)
+* [**Download**](./src/Disk-Based-Algorithms-for-Big-Data.pdf)
 * size: 19.2 MB
 
 ## :rocket: Essential Algorithms - A Practical Approach to Computer Algorithms
 
-* [**Download**](/src/Essential-Algorithms-A-Practical-Approach-to-Computer-Algorithms.pdf)
+* [**Download**](./src/Essential-Algorithms-A-Practical-Approach-to-Computer-Algorithms.pdf)
 * size: 10.3 MB
 
 ## :rocket: Hacker's Delight - Second Edition
 
-* [**Download**](/src/Hacker%27s-Delight-Second-Edition.pdf)
+* [**Download**](./src/Hacker%27s-Delight-Second-Edition.pdf)
 * size: 12.8 MB
 
 ## :rocket: Introduction to Algorithms - Third Edition
 
-* [**Download**](/src/Introduction-to-Algorithms-Third-Edition.pdf)
+* [**Download**](./src/Introduction-to-Algorithms-Third-Edition.pdf)
 * size: 5.1 MB
 
 ## :rocket: Introduction to Algorithms
 
-* [**Download**](/src/Introduction-to-Algorithms.pdf)
+* [**Download**](./src/Introduction-to-Algorithms.pdf)
 * size: 14.5 MB
 
 ## :rocket: Mathematics and Physics for Programmers - Second Edition
 
-* [**Download**](/src/Mathematics-and-Physics-for-Programmers-Second-Edition.pdf)
+* [**Download**](./src/Mathematics-and-Physics-for-Programmers-Second-Edition.pdf)
 * size: 8.0 MB
 
 ## :rocket: Sets, Logic and Maths for Computing
 
-* [**Download**](/src/Sets,-Logic-and-Maths-for-Computing.pdf)
+* [**Download**](./src/Sets,-Logic-and-Maths-for-Computing.pdf)
 * size: 2.4 MB
 
 ## :rocket: The Algorithm Design Manual - Second Edition
 
-* [**Download**](/src/The-Algorithm-Design-Manual-Second-Edition.pdf)
+* [**Download**](./src/The-Algorithm-Design-Manual-Second-Edition.pdf)
 * size: 11.5 MB
 
 ## :rocket: The Master Algorithm - Pedro Domingos
 
-* [**Download**](/src/The-Master-Algorithm-Pedro-Domingos.pdf)
+* [**Download**](./src/The-Master-Algorithm-Pedro-Domingos.pdf)
 * size: 4.0 MB
diff --git a/Library/PHP.md b/Library/PHP.md
@@ -2,5 +2,5 @@
 
 ## :rocket: PHP 7 Data Structures and Algorithms
 
-* [**Download**](/src/PHP/PHP-7-Data-Structures-and-Algorithms.pdf)
+* [**Download**](./src/PHP/PHP-7-Data-Structures-and-Algorithms.pdf)
 * size: 5.4 MB
diff --git a/Library/Python.md b/Library/Python.md
@@ -2,20 +2,20 @@
 
 ## :rocket: Data Structures and Algorithms in Python
 
-* [**Download**](/src/PYTHON/Data-Structures-and-Algorithms-in-Python.pdf)
+* [**Download**](./src/PYTHON/Data-Structures-and-Algorithms-in-Python.pdf)
 * size: 6.9 MB
 
 ## :rocket: Data Structures and Algorithms with Python
 
-* [**Download**](/src/PYTHON/Data-Structures-and-Algorithms-with-Python.pdf)
+* [**Download**](./src/PYTHON/Data-Structures-and-Algorithms-with-Python.pdf)
 * size: 13.4 MB
 
 ## :rocket: Python Algorithms - Mastering Basic Algorithms in the Python Language - Second Edition
 
-* [**Download**](/src/PYTHON/Python-Algorithms-Mastering-Basic-Algorithms-in-the-Python-Language-Second-Edition.pdf)
+* [**Download**](./src/PYTHON/Python-Algorithms-Mastering-Basic-Algorithms-in-the-Python-Language-Second-Edition.pdf)
 * size: 5.0 MB
 
 ## :rocket: Grokking Algorithms - An illustrated guide for programmers and other curious people
 
-* [**Download**](/src/PYTHON/Grokking-Algorithms-An-illustrated-guide-for-programmers-and-other-curious-people.pdf)
+* [**Download**](./src/PYTHON/Grokking-Algorithms-An-illustrated-guide-for-programmers-and-other-curious-people.pdf)
 * size: 26.0 MB
diff --git a/docs/driver.js b/docs/driver.js
@@ -1,13 +1,17 @@
 const Book = require('./models/Book');
-// const mongoose = require('mongoose');
+const mongoose = require('mongoose');
 let fs = require('fs');
 require('dotenv').config();
 
-// mongoose.connect(process.env.MONGO_DB, {useNewUrlParser: true});
+mongoose.connect(process.env.MONGODB_URI, {
+    useNewUrlParser: true,
+    useUnifiedTopology: true,
+    useCreateIndex: true
+});
 
-// const db = mongoose.connection;
+const db = mongoose.connection;
 
-// db.on('error',console.error.bind(console, 'Connection error:'));
+db.on('error',console.error.bind(console, 'Connection error:'));
 
 const SEED_FILE = '../Library/Library.md';
 fs.readFile(SEED_FILE, (err,buf)=>{
@@ -22,11 +26,14 @@ fs.readFile(SEED_FILE, (err,buf)=>{
             fileNames.push(filename[2])
         }
     }
-    addToMongo(fileNames);
+    extractDataFromMarkdown(fileNames);
 })
 
 // traversing fileNames and extract data
-const addToMongo = (fileNames)=>{
+const extractDataFromMarkdown = (fileNames)=>{
+    const DOWNLOAD_URL = "https://github.com/GauravWalia19/Free-Algorithms-Books/raw/master/Library/";
+    const VIEW_URL     = "https://github.com/GauravWalia19/Free-Algorithms-Books/blob/master/Library/";
+
     for(let i=0;i<fileNames.length;i++){
         let objectDatabase = [];
         let readFileName = '../Library/'+fileNames[i];       // reading files path
@@ -49,19 +56,36 @@ const addToMongo = (fileNames)=>{
                     }
                     object={
                         name: arr[j].split('## :rocket: ')[1],
-                        url: "",
+                        view: "",
                         size: "",
                         language
                     }
                 }else if(arr[j].search("Download") != -1){
-                    object.url=arr[j].split(/([()])/)[2]
+                    let url = arr[j].split(/([()])/)[2]; 
+                    object.download = url.replace('./', DOWNLOAD_URL);
+                    object.view = url.replace('./', VIEW_URL); 
                 }else if(arr[j].search("size:") != -1){
                     object.size=arr[j].split("* size: ")[1]
                 }
             }
             objectDatabase.push(object);        // pushing last created object
-            console.log(objectDatabase);
+            addDataToMongo(objectDatabase);
         })
-        break;
+    }
+}
+
+const addDataToMongo = (objectDatabase)=>{
+    for(let i=0;i<objectDatabase.length;i++){
+        let book = new Book(
+            objectDatabase[i]
+        );
+        book.save((err, book)=>{
+            if(err)
+            {
+                console.log(err.message);
+            }else{
+                console.log("Book Added: " + objectDatabase[i].name);
+            }
+        });
     }
 }
diff --git a/docs/models/Book.js b/docs/models/Book.js
@@ -8,7 +8,11 @@ const Book = new Schema({
         required: true,
         unique: true
     },
-    url: {
+    view: {
+        type: String,
+        required: true
+    },
+    download: {
         type: String,
         required: true
     },
diff --git a/docs/models/sampleModel.js b/docs/models/sampleModel.js
