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authorizenet.go
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authorizenet.go
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package authorizenet
import (
"bytes"
"fmt"
"io/ioutil"
"net/http"
"time"
)
const defaultHTTPTimeout = 80 * time.Second
type Client struct {
APIName string
APIKey string
Endpoint string
Mode string
Client *http.Client
Live bool
Connected bool
Verbose bool
}
func New(apiName string, apiKey string, testMode bool) *Client {
// Default to production endpoint / livemode
endpoint := "https://api.authorize.net/xml/v1/request.api"
mode := "liveMode"
// Use test endpoints if testMode is true
if testMode {
endpoint = "https://apitest.authorize.net/xml/v1/request.api"
mode = "testMode"
}
return &Client{
APIKey: apiKey,
APIName: apiName,
Endpoint: endpoint,
Mode: mode,
Client: &http.Client{Timeout: defaultHTTPTimeout},
}
}
func (c *Client) IsConnected() (bool, error) {
info, err := c.GetMerchantDetails()
if err != nil {
return false, err
}
if info.Ok() {
return true, err
}
return false, err
}
func (c *Client) GetAuthentication() MerchantAuthentication {
auth := MerchantAuthentication{
Name: c.APIName,
TransactionKey: c.APIKey,
}
return auth
}
func (c *Client) SendRequest(input []byte) ([]byte, error) {
req, err := http.NewRequest("POST", c.Endpoint, bytes.NewBuffer(input))
req.Header.Set("Content-Type", "application/json")
resp, err := c.Client.Do(req)
if err != nil {
return nil, err
}
defer resp.Body.Close()
body, err := ioutil.ReadAll(resp.Body)
body = bytes.TrimPrefix(body, []byte("\xef\xbb\xbf"))
if c.Verbose {
fmt.Println(string(body))
}
return body, err
}
func (c *Client) SetHTTPClient(client *http.Client) {
c.Client = client
}
func (r AVS) Text() string {
var res string
switch r.avsResultCode {
case "E":
res = "AVS data provided is invalid or AVS is not allowed for the card type that was used."
case "R":
res = "The AVS system was unavailable at the time of processing."
case "G":
res = "The card issuing bank is of non-U.S. origin and does not support AVS"
case "U":
res = "The address information for the cardholder is unavailable."
case "S":
res = "The U.S. card issuing bank does not support AVS."
case "N":
res = "Address: No Match ZIP Code: No Match"
case "A":
res = "Address: Match ZIP Code: No Match"
case "Z":
res = "Address: No Match ZIP Code: Match"
case "W":
res = "Address: No Match ZIP Code: Matched 9 digits"
case "X":
res = "Address: Match ZIP Code: Matched 9 digits"
case "Y":
res = "Address: Match ZIP: Matched first 5 digits"
}
return res
}