add debug mode

v1/client.go

@@ -12,9 +12,9 @@ import (
 // New initialize client
 func New(url string, token string) *MgClient {
 	return &MgClient{
-		url,
-		token,
-		&http.Client{Timeout: 20 * time.Second},
+		URL:        url,
+		Token:      token,
+		httpClient: &http.Client{Timeout: 20 * time.Second},
 	}
 }
 

v1/request.go

@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"fmt"
 	"io/ioutil"
+	"log"
 	"net/http"
 )
 
@@ -78,6 +79,10 @@ func makeRequest(reqType, url string, buf *bytes.Buffer, c *MgClient) ([]byte, i
 	req.Header.Set("Content-Type", "application/json")
 	req.Header.Set("X-Transport-Token", c.Token)
 
+	if c.Debug {
+		log.Printf("MG TRANSPORT API Request: %s %s %s %s", reqType, url, c.Token, buf.String())
+	}
+
 	resp, err := c.httpClient.Do(req)
 	if err != nil {
 		return res, 0, err
@@ -93,6 +98,10 @@ func makeRequest(reqType, url string, buf *bytes.Buffer, c *MgClient) ([]byte, i
 		return res, 0, err
 	}
 
+	if c.Debug {
+		log.Printf("MG TRANSPORT API Response: %s", res)
+	}
+
 	return res, resp.StatusCode, err
 }
 

v1/types.go

@@ -7,9 +7,10 @@ import (
 
 // MgClient type
 type MgClient struct {
-	URL        string
-	Token      string
-	httpClient *http.Client
+	URL        string       `json:"url"`
+	Token      string       `json:"token"`
+	Debug      bool         `json:"debug"`
+	httpClient *http.Client `json:"-"`
 }
 
 // Channel type