go get github.com/Reevit-Platform/go-sdk@v0.5.0

package main

import (
    "context"
    "fmt"
    reevit "github.com/Reevit-Platform/go-sdk"
)

func main() {
    client := reevit.NewClient("pfk_live_xxx.secret", "org_123")

    // Create payment intent
    intent, err := client.Payments.CreateIntent(context.Background(), &reevit.PaymentIntentRequest{
        Amount:     5000,
        Currency:   "GHS",
        Method:     "mobile_money",
        Country:    "GH",
        CustomerID: "cust_456",
        Reference:  "ORD-12345",
        Metadata: map[string]interface{}{
            "order_id": "12345",
        },
    })
    if err != nil {
        panic(err)
    }

    fmt.Printf("Payment ID: %s, Status: %s\n", intent.ID, intent.Status)
}

client := reevit.NewClient("pfk_live_xxx.secret", "org_123")

import "os"

client := reevit.NewClient(
    os.Getenv("REEVIT_API_KEY"),
    os.Getenv("REEVIT_ORG_ID"),
)

intent, err := client.Payments.CreateIntent(ctx, &reevit.PaymentIntentRequest{
    Amount:     10000,
    Currency:   "GHS",
    Method:     "mobile_money",
    Country:    "GH",
    CustomerID: "cust_123",
    Reference:  "ORD-2024-001",
    Metadata: map[string]interface{}{
        "order_id": "ORD-2024-001",
    },
})

payment, err := client.Payments.Get(ctx, "pay_abc123")
if err != nil {
    log.Fatal(err)
}
fmt.Printf("Status: %s, Amount: %d\n", payment.Status, payment.Amount)

payments, err := client.Payments.List(ctx, 50, 0) // limit, offset
for _, p := range payments {
    fmt.Printf("%s: %s\n", p.ID, p.Status)
}

conn, err := client.Connections.Create(ctx, &reevit.CreateConnectionRequest{
    Provider: "paystack",
    Mode:     "live",
    Credentials: map[string]string{
        "secret_key": "sk_live_xxx",
    },
    Labels: []string{"nigeria", "primary"},
    RoutingHints: &reevit.RoutingHints{
        CountryPreference: []string{"NG"},
        MethodBias: map[string]string{
            "card": "high",
        },
    },
})

connections, err := client.Connections.List(ctx)
for _, c := range connections {
    fmt.Printf("%s (%s): %s\n", c.Provider, c.Mode, c.Status)
}

import (
    "crypto/hmac"
    "crypto/sha256"
    "encoding/hex"
    "encoding/json"
    "io"
    "log"
    "net/http"
)

func handleWebhook(w http.ResponseWriter, r *http.Request) {
    body, _ := io.ReadAll(r.Body)
    signature := r.Header.Get("X-Reevit-Signature")

    mac := hmac.New(sha256.New, []byte(webhookSecret))
    mac.Write(body)
    expected := "sha256=" + hex.EncodeToString(mac.Sum(nil))

    if !hmac.Equal([]byte(signature), []byte(expected)) {
        http.Error(w, "Invalid signature", 401)
        return
    }

    var event map[string]interface{}
    json.Unmarshal(body, &event)

    switch event["type"] {
    case "payment.succeeded":
        // Handle success
        log.Printf("Payment succeeded: %v", event["data"])
    case "payment.failed":
        // Handle failure
    }
    
    w.WriteHeader(200)
}

intent, err := client.Payments.CreateIntent(ctx, req)
if err != nil {
    if apiErr, ok := err.(*reevit.APIError); ok {
        fmt.Printf("API Error: %s (code: %s)\n", apiErr.Message, apiErr.Code)
        fmt.Printf("HTTP Status: %d\n", apiErr.StatusCode)
    } else {
        fmt.Printf("Error: %v\n", err)
    }
    return
}

import reevit "github.com/Reevit-Platform/go-sdk"

func processPayment(payment *reevit.Payment) {
    fmt.Printf("Processing %s\n", payment.ID)
}

func buildRequest() *reevit.PaymentIntentRequest {
    return &reevit.PaymentIntentRequest{
        Amount:   5000,
        Currency: "GHS",
        Method:   "mobile_money",
        Country:  "GH",
    }
}