go-whatsonchain

The unofficial golang implementation for the whatsonchain.com API

Installation
Documentation
Examples & Tests
Benchmarks
Code Standards
Usage
Maintainers
Contributing
License

Installation

go-whatsonchain requires a supported release of Go.

go get -u github.com/mrz1836/go-whatsonchain

Documentation

View the generated documentation

Features

Client is completely configurable
Customize the network per request (main, test or stn)
Using default heimdall http client with exponential backoff & more
Use your own custom HTTP client
Current coverage for the whatsonchain.com API
- Health
  - Get API Status
- Chain Info
  - Get Blockchain Info
  - Get Circulating Supply
- Block
  - Get by Hash
  - Get by Height
  - Get Block Pages
  - Get Header by Hash
  - Get Headers
- Transaction
  - Get by TX Hash
  - Broadcast Transaction
  - Bulk Broadcast
  - Bulk Transaction Details
  - Decode Transaction
  - Download Receipt
  - Get Raw Transaction Data
  - Get Raw Transaction Output
  - Get Merkle Proof
  - Get Bulk Transaction Details (Custom)
- Mempool
  - Get Mempool Info
  - Get Mempool Transactions
- Address
  - Get Address Info
  - Get Balance
  - Get History
  - Get Unspent Transactions
  - Get Unspent Transaction Details (Custom)
  - Bulk Balance
  - Bulk UTXOs
  - Download Statement
- Script
  - Get Script History
  - Get Script Unspent Transactions
  - Bulk UTXOs
- Exchange Rate
  - Get Exchange Rate
- Search
  - Get Explorer Links
- Merchant API
  - Fee Quotes
  - Submit Transaction
  - Transaction Status

Library Deployment

goreleaser for easy binary or library deployment to Github and can be installed via: brew install goreleaser.

The .goreleaser.yml file is used to configure goreleaser.

Use make release-snap to create a snapshot version of the release, and finally make release to ship to production.

Makefile Commands

View all makefile commands

make help

List of all current commands:

all                  Runs lint, test-short and vet
clean                Remove previous builds and any test cache data
clean-mods           Remove all the Go mod cache
coverage             Shows the test coverage
godocs               Sync the latest tag with GoDocs
help                 Show this help message
install              Install the application
install-go           Install the application (Using Native Go)
lint                 Run the golangci-lint application (install if not found)
release              Full production release (creates release in Github)
release              Runs common.release then runs godocs
release-snap         Test the full release (build binaries)
release-test         Full production test release (everything except deploy)
replace-version      Replaces the version in HTML/JS (pre-deploy)
tag                  Generate a new tag and push (tag version=0.0.0)
tag-remove           Remove a tag if found (tag-remove version=0.0.0)
tag-update           Update an existing tag to current commit (tag-update version=0.0.0)
test                 Runs vet, lint and ALL tests
test-ci              Runs all tests via CI (exports coverage)
test-ci-no-race      Runs all tests via CI (no race) (exports coverage)
test-ci-short        Runs unit tests via CI (exports coverage)
test-short           Runs vet, lint and tests (excludes integration tests)
uninstall            Uninstall the application (and remove files)
update-linter        Update the golangci-lint package (macOS only)
vet                  Run the Go vet application

Examples & Tests

All unit tests and examples run via Github Actions and uses Go version 1.15.x. View the configuration file.

Run all tests (including integration tests)

make test

Run tests (excluding integration tests)

make test-short

Benchmarks

Run the Go benchmarks:

make bench

Code Standards

Read more about this Go project's code standards.

Usage

View the whatsonchain examples

Basic implementation:

package main

import (
    "fmt"
    
    "github.com/mrz1836/go-whatsonchain"
)

func main() {

    // Create a client
    client := whatsonchain.NewClient(whatsonchain.NetworkMain, nil, nil)

    // Get a balance for an address
    balance, _ := client.AddressBalance("16ZqP5Tb22KJuvSAbjNkoiZs13mmRmexZA")
    fmt.Println("confirmed balance", balance.Confirmed)
}

Maintainers


MrZ

Contributing

View the contributing guidelines and please follow the code of conduct.

How can I help?

All kinds of contributions are welcome 🙌! The most basic way to show your support is to star 🌟 the project, or to raise issues 💬. You can also support this project by becoming a sponsor on GitHub 👏 or by making a bitcoin donation to ensure this journey continues indefinitely! 🚀

Credits

WhatsOnChain for their hard work on the Whatsonchain API

AustEcon's Python Version

kingdavid6336 / go-whatsonchain