Ejemplo n.º 1
0
// Get query data as string.
//
// @return string
func (this *Query) ToString() string {
	if this.DataString != "" {
		return this.DataString
	}

	for key, value := range this.Data {
		if util.TypeReal(value) == "[]string" {
			value = _fmt.Sprintf("[\"%s\"]", _str.Join(value.([]string), "\",\""))
		}
		this.DataString += _fmt.Sprintf(
			"%s=%s&", util.UrlEncode(key), util.UrlEncode(util.String(value)))
	}

	if this.DataString != "" {
		// drop last "&"
		this.DataString = this.DataString[0 : len(this.DataString)-1]
		// purify some encoded stuff
		this.DataString = _str.NewReplacer(
			"%5B", "[",
			"%5D", "]",
			"%2C", ",",
		).Replace(this.DataString)
	}

	return this.DataString
}
Ejemplo n.º 2
0
// Set body.
//
// @param  body interface{}
// @return void
// @panics
// @implemented
func (this *Request) SetBody(body interface{}) {
	if body != nil &&
		// these methods not allowed for body
		this.Method != METHOD_HEAD &&
		this.Method != METHOD_GET {
		switch body := body.(type) {
		case string:
			// @overwrite
			if this.GetHeader("Content-Type") == "application/json" {
				// embrace with quotes for valid JSON body
				body = util.Quote(body)
			}
			this.Body = body
		default:
			bodyType := _fmt.Sprintf("%T", body)
			if util.StringSearch(bodyType, "^u?int(\\d+)?|float(32|64)$") {
				// @overwrite
				this.Body = util.String(body)
			} else {
				if this.GetHeader("Content-Type") == "application/json" {
					// @overwrite
					body, err := util.UnparseBody(body)
					if err != nil {
						panic(err)
					}
					this.Body = body
				}
			}
		}

		// auto-set content length headers
		this.SetHeader("Content-Length", len(this.Body.(string)))
	}
}
Ejemplo n.º 3
0
// Read file.
//
// @return void
// @panics
func (this *DocumentAttachment) ReadFile(encode bool) {
	if this.File == "" {
		panic("Attachment file is empty!")
	}

	// get file info
	info, err := util.FileInfo(this.File)
	if err != nil {
		panic(err)
	}
	this.ContentType = util.String(info["mime"])

	// get file contents
	data, err := util.FileGetContents(this.File)
	if err != nil {
		panic(err)
	}

	this.Data = data
	// convert to base64 if encode=true
	if encode {
		this.Data = util.Base64Encode(data)
	}

	this.DataLength = int64(len(data))
}
Ejemplo n.º 4
0
// Set header.
//
// @param  key   string
// @param  value interface{}
// @return void
// @panic
func (this *Stream) SetHeader(key string, value interface{}) {
	switch value.(type) {
	case nil: // so nil means remove
		delete(this.Headers, key)
	case int,
		bool,
		string:
		this.Headers[key] = util.String(value)
	default:
		panic("Unsupported value type '" + _fmt.Sprintf("%T", value) + "' given!")
	}
}
Ejemplo n.º 5
0
// Set body.
//
// @param  body interface{}
// @return void
// @implemented
func (this *Response) SetBody(body interface{}) {
	if body != nil {
		this.Body = util.String(body)
	}
}