func (this ImageRequest) GetChannel(path string) string {
path = strings.Replace(path, "/", "\\", -1)
if isNewUri(path) {
channelCode := util.Substr(path, 1, 2)
channel := models.Channel{Cat: this.Cat}
channels, _ := channel.GetAll()
for k, v := range channels {
if v == channelCode {
return k
}
}
return ""
}
if isFdfs(path) {
s := util.Substr(path, 4, len(path)-4)
i := strings.Index(s, "\\")
return util.Substr(s, 0, i)
}
if isT1(path) {
s := util.Substr(path, 4, len(path)-4)
i := strings.Index(s, "\\")
return util.Substr(s, 0, i)
}
s := util.Substr(path, 1, len(path)-4)
i := strings.Index(s, "\\")
return util.Substr(s, 0, i)
}
// @router /channel/get/ [get]
func (this *ChannelController) Get() {
ch := models.Channel{}
channels, err := ch.GetAll()
if err.Err != nil {
this.Ctx.WriteString((err.Err.(error)).Error())
} else {
bts, _ := json.Marshal(channels)
this.Ctx.WriteString(string(bts))
}
}
func (this ImageRequest) checkSaveRequest(r *request.SaveRequest) util.Error {
t := "ParamInvalid"
if r.Channel == "" {
util.LogEvent(this.Cat, t, "ChannelEmpty", nil)
return util.Error{IsNormal: true, Err: errors.New("Channel can't be empty"), Type: t}
}
if r.FileBytes == nil || len(r.FileBytes) < 1 {
util.LogEvent(this.Cat, t, util.JoinString(r.Channel, "-FileBytesEmpty"), nil)
return util.Error{IsNormal: true, Err: errors.New("FileBytes can't be empty"), Type: t}
}
channel := models.Channel{Cat: this.Cat}
channels, err := channel.GetAll()
if err.Err != nil {
return err
}
_, exists := channels[r.Channel]
if !exists {
util.LogEvent(this.Cat, t, util.JoinString(r.Channel, "-NoRegister"), nil)
return util.Error{IsNormal: true, Err: errors.New(util.JoinString("channel[", r.Channel, "] isn't register!")), Type: t}
}
return util.Error{}
}
