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GetInt等函数稍微简化一下,这样看上去更合理一些
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50132df809
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@ -413,91 +413,68 @@ func (c *Controller) GetStrings(key string, def ...[]string) []string {
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// GetInt returns input as an int or the default value while it's present and input is blank
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func (c *Controller) GetInt(key string, def ...int) (int, error) {
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if strv := c.Ctx.Input.Query(key); strv != "" {
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return strconv.Atoi(strv)
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} else if len(def) > 0 {
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strv := c.Ctx.Input.Query(key)
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if len(strv) == 0 && len(def) > 0 {
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return def[0], nil
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} else {
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return strconv.Atoi(strv)
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}
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return strconv.Atoi(strv)
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}
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// GetInt8 return input as an int8 or the default value while it's present and input is blank
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func (c *Controller) GetInt8(key string, def ...int8) (int8, error) {
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if strv := c.Ctx.Input.Query(key); strv != "" {
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i64, err := strconv.ParseInt(strv, 10, 8)
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i8 := int8(i64)
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return i8, err
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} else if len(def) > 0 {
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strv := c.Ctx.Input.Query(key)
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if len(strv) == 0 && len(def) > 0 {
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return def[0], nil
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} else {
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i64, err := strconv.ParseInt(strv, 10, 8)
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i8 := int8(i64)
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return i8, err
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}
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i64, err := strconv.ParseInt(strv, 10, 8)
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return int8(i64), err
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}
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// GetInt16 returns input as an int16 or the default value while it's present and input is blank
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func (c *Controller) GetInt16(key string, def ...int16) (int16, error) {
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if strv := c.Ctx.Input.Query(key); strv != "" {
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i64, err := strconv.ParseInt(strv, 10, 16)
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i16 := int16(i64)
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return i16, err
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} else if len(def) > 0 {
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strv := c.Ctx.Input.Query(key)
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if len(strv) == 0 && len(def) > 0 {
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return def[0], nil
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} else {
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i64, err := strconv.ParseInt(strv, 10, 16)
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i16 := int16(i64)
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return i16, err
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}
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i64, err := strconv.ParseInt(strv, 10, 16)
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return int16(i64), err
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}
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// GetInt32 returns input as an int32 or the default value while it's present and input is blank
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func (c *Controller) GetInt32(key string, def ...int32) (int32, error) {
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if strv := c.Ctx.Input.Query(key); strv != "" {
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i64, err := strconv.ParseInt(c.Ctx.Input.Query(key), 10, 32)
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i32 := int32(i64)
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return i32, err
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} else if len(def) > 0 {
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strv := c.Ctx.Input.Query(key)
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if len(strv) == 0 && len(def) > 0 {
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return def[0], nil
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} else {
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i64, err := strconv.ParseInt(c.Ctx.Input.Query(key), 10, 32)
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i32 := int32(i64)
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return i32, err
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}
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i64, err := strconv.ParseInt(strv, 10, 32)
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return int32(i64), err
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}
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// GetInt64 returns input value as int64 or the default value while it's present and input is blank.
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func (c *Controller) GetInt64(key string, def ...int64) (int64, error) {
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if strv := c.Ctx.Input.Query(key); strv != "" {
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return strconv.ParseInt(strv, 10, 64)
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} else if len(def) > 0 {
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strv := c.Ctx.Input.Query(key)
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if len(strv) == 0 && len(def) > 0 {
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return def[0], nil
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} else {
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return strconv.ParseInt(strv, 10, 64)
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}
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return strconv.ParseInt(strv, 10, 64)
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}
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// GetBool returns input value as bool or the default value while it's present and input is blank.
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func (c *Controller) GetBool(key string, def ...bool) (bool, error) {
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if strv := c.Ctx.Input.Query(key); strv != "" {
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return strconv.ParseBool(strv)
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} else if len(def) > 0 {
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strv := c.Ctx.Input.Query(key)
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if len(strv) == 0 && len(def) > 0 {
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return def[0], nil
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} else {
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return strconv.ParseBool(strv)
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}
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return strconv.ParseBool(strv)
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}
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// GetFloat returns input value as float64 or the default value while it's present and input is blank.
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func (c *Controller) GetFloat(key string, def ...float64) (float64, error) {
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if strv := c.Ctx.Input.Query(key); strv != "" {
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return strconv.ParseFloat(strv, 64)
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} else if len(def) > 0 {
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strv := c.Ctx.Input.Query(key)
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if len(strv) == 0 && len(def) > 0 {
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return def[0], nil
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} else {
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return strconv.ParseFloat(strv, 64)
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}
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return strconv.ParseFloat(strv, 64)
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}
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// GetFile returns the file data in file upload field named as key.
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