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Code Issues Releases Activity

fix #1081

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This commit is contained in:
astaxie 2015-04-01 23:31:40 +08:00
parent 840fd3b64f
commit 49c0f8906f
1 changed files with 28 additions and 44 deletions
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72
controller.go
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@ -406,106 +406,90 @@ func (c *Controller) GetStrings(key string, def ...[]string) []string {
// GetInt returns input as an int or the default value while it's present and input is blank
func (c *Controller) GetInt(key string, def ...int) (int, error) {
var defv int
if len(def) > 0 {
defv = def[0]
}
if strv := c.Ctx.Input.Query(key); strv != "" {
return strconv.Atoi(strv)
} else if len(def) > 0 {
return def[0], nil
} else {
return defv, nil
return strconv.Atoi(strv)
}
}
// GetInt8 return input as an int8 or the default value while it's present and input is blank
func (c *Controller) GetInt8(key string, def ...int8) (int8, error) {
var defv int8
if len(def) > 0 {
defv = def[0]
}
if strv := c.Ctx.Input.Query(key); strv != "" {
i64, err := strconv.ParseInt(strv, 10, 8)
i8 := int8(i64)
return i8, err
} else if len(def) > 0 {
return def[0], nil
} else {
return defv, nil
i64, err := strconv.ParseInt(strv, 10, 8)
i8 := int8(i64)
return i8, err
}
}
// GetInt16 returns input as an int16 or the default value while it's present and input is blank
func (c *Controller) GetInt16(key string, def ...int16) (int16, error) {
var defv int16
if len(def) > 0 {
defv = def[0]
}
if strv := c.Ctx.Input.Query(key); strv != "" {
i64, err := strconv.ParseInt(strv, 10, 16)
i16 := int16(i64)
return i16, err
} else if len(def) > 0 {
return def[0], nil
} else {
return defv, nil
i64, err := strconv.ParseInt(strv, 10, 16)
i16 := int16(i64)
return i16, err
}
}
// GetInt32 returns input as an int32 or the default value while it's present and input is blank
func (c *Controller) GetInt32(key string, def ...int32) (int32, error) {
var defv int32
if len(def) > 0 {
defv = def[0]
}
if strv := c.Ctx.Input.Query(key); strv != "" {
i64, err := strconv.ParseInt(c.Ctx.Input.Query(key), 10, 32)
i32 := int32(i64)
return i32, err
} else if len(def) > 0 {
return def[0], nil
} else {
return defv, nil
i64, err := strconv.ParseInt(c.Ctx.Input.Query(key), 10, 32)
i32 := int32(i64)
return i32, err
}
}
// GetInt64 returns input value as int64 or the default value while it's present and input is blank.
func (c *Controller) GetInt64(key string, def ...int64) (int64, error) {
var defv int64
if len(def) > 0 {
defv = def[0]
}
if strv := c.Ctx.Input.Query(key); strv != "" {
return strconv.ParseInt(strv, 10, 64)
} else if len(def) > 0 {
return def[0], nil
} else {
return defv, nil
return strconv.ParseInt(strv, 10, 64)
}
}
// GetBool returns input value as bool or the default value while it's present and input is blank.
func (c *Controller) GetBool(key string, def ...bool) (bool, error) {
var defv bool
if len(def) > 0 {
defv = def[0]
}
if strv := c.Ctx.Input.Query(key); strv != "" {
return strconv.ParseBool(strv)
} else if len(def) > 0 {
return def[0], nil
} else {
return defv, nil
return strconv.ParseBool(strv)
}
}
// GetFloat returns input value as float64 or the default value while it's present and input is blank.
func (c *Controller) GetFloat(key string, def ...float64) (float64, error) {
var defv float64
if len(def) > 0 {
defv = def[0]
}
if strv := c.Ctx.Input.Query(key); strv != "" {
return strconv.ParseFloat(c.Ctx.Input.Query(key), 64)
return strconv.ParseFloat(strv, 64)
} else if len(def) > 0 {
return def[0], nil
} else {
return defv, nil
return strconv.ParseFloat(strv, 64)
}
}