/
helper.go
112 lines (103 loc) · 3.06 KB
/
helper.go
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package internal
import (
"errors"
"fmt"
"net/http"
"strconv"
"time"
"github.com/gin-gonic/gin"
"github.com/gorilla/websocket"
"github.com/libragen/felix/model"
"github.com/sirupsen/logrus"
)
func jsonError(c *gin.Context, msg interface{}) {
c.AbortWithStatusJSON(200, gin.H{"ok": false, "msg": msg})
}
func jsonAuthError(c *gin.Context, msg interface{}) {
c.AbortWithStatusJSON(http.StatusPreconditionFailed, gin.H{"ok": false, "msg": msg})
}
func jsonData(c *gin.Context, data interface{}) {
c.AbortWithStatusJSON(200, gin.H{"ok": true, "data": data})
}
//func jsonPagination(c *gin.Context, list interface{}, total uint, query *model.PaginationQ) {
// c.AbortWithStatusJSON(200, gin.H{"ok": true, "data": list, "total": total, "offset": query.Offset, "limit": query.Size})
//}
func jsonSuccess(c *gin.Context) {
c.AbortWithStatusJSON(200, gin.H{"ok": true, "msg": "success"})
}
func jsonPagination(c *gin.Context, list interface{}, total uint, query *model.PaginationQ) {
c.AbortWithStatusJSON(200, gin.H{"ok": true, "data": list, "total": total, "page": query.Page, "size": query.Size})
}
func json200(c *gin.Context, data interface{}) {
c.AbortWithStatusJSON(200, data)
}
func handleError(c *gin.Context, err error) bool {
if err != nil {
//logrus.WithError(err).Error("gin context http handler error")
jsonError(c, err.Error())
return true
}
return false
}
func handlerAuthMiddlewareError(c *gin.Context, err error) bool {
if err != nil {
c.AbortWithStatusJSON(401, gin.H{"msg": err.Error()})
return true
}
return false
}
func wshandleError(ws *websocket.Conn, err error) bool {
if err != nil {
logrus.WithError(err).Error("handler ws ERROR:")
dt := time.Now().Add(time.Second)
if err := ws.WriteControl(websocket.CloseMessage, []byte(err.Error()), dt); err != nil {
logrus.WithError(err).Error("websocket writes control message failed:")
}
return true
}
return false
}
func parseParamID(c *gin.Context) (uint, error) {
id := c.Param("id")
parseId, err := strconv.ParseUint(id, 10, 32)
if err != nil {
return 0, errors.New("id must be an unsigned int")
}
return uint(parseId), nil
}
func getAuthUser(c *gin.Context) (*model.User, error) {
v, exist := c.Get(contextKeyUserObj)
if !exist {
return nil, errors.New(contextKeyUserObj + " not exist")
}
user, ok := v.(model.User)
if !ok {
return nil, fmt.Errorf("v:%v is not type of model.User", user)
}
return &user, nil
}
func mWuserId(c *gin.Context) (uint, error) {
v, exist := c.Get(contextKeyUserObj)
if !exist {
return 0, errors.New(contextKeyUserObj + " not exist")
}
user, ok := v.(model.User)
if ok {
return user.Id, nil
}
return 0, errors.New("can't convert to user struct")
}
func mWhookApiHookId(c *gin.Context) (uint, error) {
return mWcontextGetUintKey(c, contextKeyWslogHookId)
}
func mWcontextGetUintKey(c *gin.Context, key string) (uint, error) {
v, exist := c.Get(key)
if !exist {
return 0, errors.New(key + " not exist")
}
uintV, ok := v.(uint)
if ok {
return uintV, nil
}
return 0, fmt.Errorf("key for %s in gin.Context value is %v is not a uint type", key, v)
}