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fix errcheck warnings (#1739)

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This commit is contained in:
Dmitry Kutakov
2019-01-18 04:32:53 +03:00
committed by thinkerou
parent 29a145c85d
commit b056a34bdc
19 changed files with 122 additions and 83 deletions
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22
context.go
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@ -415,7 +415,11 @@ func (c *Context) PostFormArray(key string) []string {
// a boolean value whether at least one value exists for the given key.
func (c *Context) GetPostFormArray(key string) ([]string, bool) {
req := c.Request
req.ParseMultipartForm(c.engine.MaxMultipartMemory)
if err := req.ParseMultipartForm(c.engine.MaxMultipartMemory); err != nil {
if err != http.ErrNotMultipart {
debugPrint("error on parse multipart form array: %v", err)
}
}
if values := req.PostForm[key]; len(values) > 0 {
return values, true
}
@ -437,7 +441,11 @@ func (c *Context) PostFormMap(key string) map[string]string {
// whether at least one value exists for the given key.
func (c *Context) GetPostFormMap(key string) (map[string]string, bool) {
req := c.Request
req.ParseMultipartForm(c.engine.MaxMultipartMemory)
if err := req.ParseMultipartForm(c.engine.MaxMultipartMemory); err != nil {
if err != http.ErrNotMultipart {
debugPrint("error on parse multipart form map: %v", err)
}
}
dicts, exist := c.get(req.PostForm, key)
if !exist && req.MultipartForm != nil && req.MultipartForm.File != nil {
@ -493,8 +501,8 @@ func (c *Context) SaveUploadedFile(file *multipart.FileHeader, dst string) error
}
defer out.Close()
io.Copy(out, src)
return nil
_, err = io.Copy(out, src)
return err
}
// Bind checks the Content-Type to select a binding engine automatically,
@ -534,7 +542,7 @@ func (c *Context) BindYAML(obj interface{}) error {
// It will abort the request with HTTP 400 if any error occurs.
func (c *Context) BindUri(obj interface{}) error {
if err := c.ShouldBindUri(obj); err != nil {
c.AbortWithError(http.StatusBadRequest, err).SetType(ErrorTypeBind)
c.AbortWithError(http.StatusBadRequest, err).SetType(ErrorTypeBind) // nolint: errcheck
return err
}
return nil
@ -545,7 +553,7 @@ func (c *Context) BindUri(obj interface{}) error {
// See the binding package.
func (c *Context) MustBindWith(obj interface{}, b binding.Binding) error {
if err := c.ShouldBindWith(obj, b); err != nil {
c.AbortWithError(http.StatusBadRequest, err).SetType(ErrorTypeBind)
c.AbortWithError(http.StatusBadRequest, err).SetType(ErrorTypeBind) // nolint: errcheck
return err
}
return nil
@ -913,7 +921,7 @@ func (c *Context) Negotiate(code int, config Negotiate) {
c.XML(code, data)
default:
c.AbortWithError(http.StatusNotAcceptable, errors.New("the accepted formats are not offered by the server"))
c.AbortWithError(http.StatusNotAcceptable, errors.New("the accepted formats are not offered by the server")) // nolint: errcheck
}
}