Book_Sharing

Overview

As most of us know that hard-copy books are very costly and in college,there is always some student who has a certain book that is needed by another student. In this project,we are trying to build a decentralized platform for students to share their books

Features

1. owner of book can track his/her book in realtime.
2. Books will be secured using the fabric network.
3. The owner can remove his/her book from the platform.

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Table of Contents

• Installation
• Features
• Contributing
• Team
• Support
• License

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Installation

Clone

• Clone this repo to your local machine using https://github.com/utsavmajhi/Book_Sharing

Start The network

Generate the channel artifacts and crypto files (Optional)

    cryptogen generate --config=./crypto-config.yaml 
    configtxgen -profile Genesis -outputBlock channel-artifacts/genesis.block -channelID genesis 
    configtxgen -outputCreateChannelTx channel-artifacts/channel.tx -profile BookChannel -channelID bookchannel 
    configtxgen -outputAnchorPeersUpdate channel-artifacts/HostAnchorUPdate.tx -profile BookChannel -channelID bookchannel -asOrg Host

Start Docker Containers and setup the peers

1. Change the *-cert.pem to cert.pem in ca folder of peerOrganizations , and private key to PRIVATE_KEY

2.  cd blockchain/network/dockerblockchain
    docker-compose up -d
   

3.  docker exec -it cli bash
    cd /channel-artifacts
    peer channel create -f channel.tx -o orderer:7050 -c bookchannel
    peer channel join -b bookchannel.block
    peer channel update -f HostAnchorUPdate.tx -o orderer:7050 -c bookchannel
    peer chaincode install -n book -v 0 -p chaincode
    peer chaincode instantiate -n book -v 0 -C bookchannel -c '{"args":[]}'
   

Fire up the AIPs

1. cd blockchain/app/

2.  node ./client/enrollAdmin.js
    node ./client/clientRegister.js
   

3.  nodemon ./testapi/api.js
   

Description of APIs

Route	Method	Description
/register	POST	Register the users to the platform
/login	POST	Login the user to the platdorm
/addbook	POST	AddBook
/changecover	PUT	Change the cover of book
/removebook/:isbn	DELETE	delete the book from platform
/requestbook/:isbn	POST	Request book from current user
/respondrequest	PUT	respond to the request
/transferbook	PUT	Transfer book between the users
/getrequest/:isbn	GET	get request with given isbn of book
/getuser/:email	GET	get user
/getbook/:isbn	GET	get book
/me	GET	get the logined user
/getallownedbook	GET	get all the owned book
/getallcurentbook	GET	get current book are with user
/getallrequest	GET	get all the pending request

Language and Technology in use

1. Golang
2. Nodejs
3. Android App Development (Java)
4. Hyperledger Fabric

Contributing

To get started...

Step 1

• Option 1

  • 🍴 Fork this repo!

• Option 2

  • 👯 Clone this repo to your local machine using https://github.com/utsavmajhi/Book_Sharing

Step 2

• HACK AWAY! 🔨🔨🔨

Step 3

• 🔃 Create a new pull request using https://github.com/utsavmajhi/Book_Sharing/compare/.

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Contributors

Pritam Singh	Utsav Majhi

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Support

Reach out to me at one of the following places!

• Linkedin atLink
• Facebook at Link

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License

• MIT license Copyright (c) 2020 Pritam Singh and Utsav Majhi

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.```