WIP service

services/users.go

@@ -7,6 +7,7 @@ import (
 	"encoding/json"
 	"errors"
 	"net/http"
+	"net/url"
 	"strconv"
 )
 
@@ -18,7 +19,7 @@ func GetUser(ID uint, header http.Header) (*model.User, error) {
 		header)
 
 	if err != nil {
-		return nil, errors.New("Error Request to Users Service")
+		return nil, errors.New("error Request to Users Service")
 	}
 
 	u := new(model.User)
@@ -26,8 +27,41 @@ func GetUser(ID uint, header http.Header) (*model.User, error) {
 	err = json.Unmarshal(data, &u)
 
 	if err != nil {
-		return nil, errors.New("Bad Response from Users Service")
+		return nil, errors.New("bad Response from Users Service")
 	}
 
 	return u, nil
 }
+
+func GetUsers(ids []uint, header http.Header) (map[uint]model.User, error) {
+	var users []model.User
+	var usersMap = make(map[uint]model.User)
+	Url, err := url.Parse(config.Env.MSHosts.UsersHost)
+	if err != nil {
+		return nil, err
+	}
+
+	jsonIds, err := json.Marshal(ids)
+
+	Url.Path += "/batch/" + string(jsonIds[:])
+
+	data, err, req := api.GetRequest(
+		Url.String(),
+		header)
+
+	if err != nil || req.StatusCode != 200 {
+		return nil, err
+	}
+
+	err = json.Unmarshal(data, &users)
+
+	if err != nil {
+		return nil, err
+	}
+
+	for _, user := range users {
+		usersMap[user.ID] = user
+	}
+
+	return usersMap, nil
+}