add header filter

pkg/api/apiCall.go

@@ -7,15 +7,39 @@ import (
 	"net/http"
 )
 
-func PostRequest(url string, model any) ([]byte, error) {
+func PostRequest(url string, model any, header http.Header) ([]byte, error) {
 	uJson, err := json.Marshal(model)
 
 	if err != nil {
 		return nil, err
 	}
 
-	resp, err := http.Post(url,
-		"application/json", bytes.NewReader(uJson))
+	client := http.Client{}
+	req, err := http.NewRequest("POST", url, bytes.NewReader(uJson))
+	req.Header = header
+	req.Header.Set("Content-Type", "application/json")
+
+	resp, err := client.Do(req)
+
+	if err != nil {
+		return nil, err
+	}
+
+	data, err := io.ReadAll(resp.Body)
+
+	if err != nil {
+		return nil, err
+	}
+
+	return data, nil
+}
+
+func GetRequest(url string, header http.Header) ([]byte, error) {
+	client := http.Client{}
+	req, err := http.NewRequest("GET", url, nil)
+	req.Header = header
+	req.Header.Set("Content-Type", "application/json")
+	resp, err := client.Do(req)
 
 	if err != nil {
 		return nil, err