jingtum-lib-objective-c

The jingtum-lib-objective-c library to be used for interacting with jingtum blockchain network. This is the objective-c version.

Jingtum introduction

Jingtum is one of the most mature block chain platforms at home and abroad. It is the only block chain technology that has been tested by large-scale applications. Jingtum company has built up a well connected block chain platform (public chain), which is located in the development of a block chain ecosystem with various applications. [website][1]

Source code

• src/jingtum-lib - The source codes of jingtum lib.
• src/ViewController.m - The tests for jingtum lib.
• Samples - The samples to use the jingtum lib.
• docs - The documentation for the jingtum lib.

Supporting Environment

• MacOS

Development Environment

• MacOS
• Xcode

References:

The following libraries are referenced.

• SocketRocket (https://github.com/facebook/SocketRocket)
• CoreBitcoin (https://github.com/oleganza/CoreBitcoin)

Installation

After download this sourcecode, we should run

pod install

to download the nessessary libraries

Also jingtum-lib-objectc is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod "jingtum-lib-objectc"

Attention

After run

pod install

we get all the needed libraries, then we should modify the file: Pods/CoreBitcoin/CoreBitcoin/BTCBase58.m from

static const char* BTCBase58Alphabet = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz";

to

static const char* BTCBase58Alphabet = "jpshnaf39wBUDNEGHJKLM4PQRST7VWXYZ2bcdeCg65rkm8oFqi1tuvAxyz";

Summary

The jingtum-lib-objective-c library is based on the ws protocol to connect with jingtum system. The Remote class provides public APIs to create two kinds of objects: Request object by GET method, and Transaction object by POST method. And then can submit data to server through Submit() method.

How to use

1. Create a new instance of Remote class.

    Remote *remote = [Remote instance];

2. Connect to server.

    [remote connectWithURLString:@"ws://123.57.219.57:5020" local_sign:true];

3. Close the connection

    remote.Disconnect();

Licensing

jingtum-lib-objective-c is released under the terms of the MIT license. See COPYING for more information or see MIT