fix: parse json without errors

Author: ochom

gttp/bytes.go

@@ -7,6 +7,8 @@ import (
 	"io"
 	"net/http"
 	"time"
+
+	"github.com/ochom/gutils/helpers"
 )
 
 // Response is the response of the request.
@@ -52,7 +54,7 @@ func getTimeout(timeout ...time.Duration) time.Duration {
 
 // Post sends a POST request to the specified URL.
 func Post(url string, headers M, body any, timeout ...time.Duration) (res *Response, err error) {
-	req, err := http.NewRequest("POST", url, bytes.NewBuffer(ToBytes(body)))
+	req, err := http.NewRequest("POST", url, bytes.NewBuffer(helpers.ToJSON(body)))
 	if err != nil {
 		return
 	}
@@ -110,7 +112,7 @@ func Get(url string, headers M, timeout ...time.Duration) (res *Response, err er
 
 // Custom sends a custom request to the specified URL.
 func Custom(url, method string, headers M, body any, timeout ...time.Duration) (res *Response, err error) {
-	req, err := http.NewRequest(method, url, bytes.NewBuffer(ToBytes(body)))
+	req, err := http.NewRequest(method, url, bytes.NewBuffer(helpers.ToJSON(body)))
 	if err != nil {
 		return
 	}

gttp/http.go

@@ -4,9 +4,6 @@ import (
 	"encoding/csv"
 	"io"
 	"os"
-	"time"
-
-	"github.com/ochom/gutils/gttp"
 )
 
 // ParseCSV reads csv from io.Reader and returns a chan of slice of strings
@@ -44,12 +41,3 @@ func ReadFile(path string) ([]byte, error) {
 
 	return b, nil
 }
-
-func DownloadFile(url string) ([]byte, error) {
-	resp, err := gttp.Get(url, nil, 5*time.Minute)
-	if err != nil {
-		return nil, err
-	}
-
-	return resp.Body, nil
-}

helpers/csv.go

@@ -7,14 +7,28 @@ import (
 )
 
 // ToJSON converts a struct to JSON
-func ToJSON(v any) []byte {
-	b, err := json.Marshal(v)
+func ToJSON(payload any) []byte {
+	if payload == nil {
+		return nil
+	}
+
+	// Check if the payload is already of type []byte.
+	if bytesPayload, ok := payload.([]byte); ok {
+		return bytesPayload
+	}
+
+	// Check if the payload is already of type string.
+	if stringPayload, ok := payload.(string); ok {
+		return []byte(stringPayload)
+	}
+
+	// Marshal the payload to JSON.
+	bytesPayload, err := json.Marshal(&payload)
 	if err != nil {
-		logs.Error("Failed to marshal JSON: %s", err.Error())
 		return nil
 	}
 
-	return b
+	return bytesPayload
 }
 
 // FromJSON converts json byte  to struct