Go

Go 1.21+. Standard library only.

Install

go get github.com/Uncle-Cole/GeckoSDK/go

import geckoguard "github.com/Uncle-Cole/GeckoSDK/go"

Quick start

package main

import (
    "context"
    "errors"
    "log"
    "time"

    geckoguard "github.com/Uncle-Cole/GeckoSDK/go"
)

func main() {
    client, err := geckoguard.NewClient("gg_live_...", "your-product-uuid")
    if err != nil {
        log.Fatal(err)
    }

    ctx, cancel := context.WithTimeout(context.Background(), 15*time.Second)
    defer cancel()

    resp, err := client.Authorize(ctx, "LICENSE-KEY-123", nil)
    var denied *geckoguard.LicenseDeniedError
    if errors.As(err, &denied) {
        log.Fatalf("denied: %s", denied.ReasonCode)
    }
    if err != nil {
        log.Fatal(err)
    }
    log.Printf("allowed: %v", resp.Allow)
}

The returned *Client is safe for concurrent use.

Configuration

client, err := geckoguard.NewClient("gg_live_...", "your-product-uuid",
    geckoguard.WithBaseURL("https://api.geckoguard.net"),
    geckoguard.WithSigningSecret("..."),     // enable HMAC request signing
    geckoguard.WithHTTPClient(customClient), // custom timeouts / proxy
)

For the full method list and endpoint reference, see the API Reference.