Add ability to request panic sell

Author: donovansolms

.gitignore

@@ -12,4 +12,6 @@
 *.out
 
 # Dependency directories (remove the comment below to include it)
-# vendor/
+vendor/
+bin/
+examples/secrets.go

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2021 Cryptwire
+Copyright (c) 2021 Cryptwire (Pty) Ltd
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,2 +1,30 @@
-# gogocryptohopper
-A Go client for working with the Cryptohopper API
+# GoGoCryptohopper
+
+A [Go](https://golang.org/) client for working with the [Cryptohopper API](https://www.cryptohopper.com/api-documentation)
+
+## Structure of the client
+
+### Request/Response
+
+The definitions for request and response formats are located in `/pkg` and
+can be used independently of the client itself.
+
+## Examples
+
+See the examples folder for code samples.
+
+Example: if you'd like to run the fetch Hoppers sample. You will need to define
+the access token variable which needs to contain a valid Cryptohopper access
+token
+
+```go
+go run examples/hopper.go
+```
+
+## Licence
+
+MIT
+
+## Contact
+
+Twitter: [@cryptwireapp](https://twitter.com/cryptwireapp)

examples/authentication.go

@@ -0,0 +1,40 @@
+package main
+
+import (
+	"fmt"
+
+	"github.com/cryptwire/gogocryptohopper"
+	"github.com/cryptwire/gogocryptohopper/pkg"
+)
+
+func main() {
+	fmt.Println("Example: Authentication")
+
+	ch, err := gogocryptohopper.New(
+		"https://www.cryptohopper.com",
+		"https://api.cryptohopper.com/v1",
+		"accessToken")
+	if err != nil {
+		panic(err)
+	}
+
+	tokenExchangeRequest := pkg.TokenExchangeRequest{
+		ClientID:     "your client ID",
+		ClientSecret: "your client secret",
+		GrantType:    "authorization_code", // This must be authorization_code
+		RedirectURI:  "https://www.your.com/redirect/url",
+		GrantCode:    "your grant code",
+	}
+
+	token, err := ch.ExchangeGrantToken(tokenExchangeRequest)
+	if err != nil {
+		panic(err)
+	}
+
+	fmt.Println("AccessToken: ", token.AccessToken)
+	fmt.Println("ExpiresIn: ", token.ExpiresIn)
+	fmt.Println("TokenType: ", token.TokenType)
+	fmt.Println("Scope: ", token.Scope)
+	fmt.Println("RefreshToken: ", token.RefreshToken)
+
+}