|
|
|
|
|
|
|
|
|
|
- Using a proxy
- How to check whether the proxy exists?
- Proxy and SOCKS5 protocol
Specifies whether the communication functions that use HTTP or HTTPS must go through a proxy to execute their requests. A proxy is used to share the access to Internet between the different network computers. The relevant communication functions are as follows: - HTTP functions,
- DotNet functions,
- J2EE functions,
- SOAP functions,
- Google functions (Google Calendar functions, Google Contacts functions, Google Maps functions, Google document functions, ... ),
- Imported SOAP web services,
- ...
This function is only taken into account the next time a function that uses HTTP is called. Remarks: - Proxy configures the access to Internet via a proxy for the entire application.
- FTPProxy allows you to configure the use of a proxy for the FTP functions.
- SocketProxy determines if TCP sockets and WebSockets must go through a SOCKS5 proxy.
Proxy("192.168.0.1", 8080)
sHTMLCode is string = HTTPRequest("http://www.windev.com")
Info("The HTML code is: " + sCodeHTML)
Proxy("")
Sintaxis
Defining the proxy Ocultar los detalles
Proxy(<Proxy address> [, <Proxy port> [, <Username> [, <Password>]]])
<Proxy address>: Character string Address of proxy in the following format:- IP address in XXX.XXX.XXX.XXX format (125.5.110.100 for example).
- URL containing the server name (www.windev.com for example). This syntax is recommended.
- IP address returned by NetIPAddress.
- SOCKS5 proxy address, in the following format:
socks5://<Proxy IP address>
<Proxy port>: Optional integer Port number of proxy.
This parameter is set to 80 if it is not specified. <Username>: Optional character string Authentication for the proxy.
If this parameter is an empty string ("" by default), no authentication is performed. <Password>: Optional string or Secret string Password for authentication through the proxy.
This parameter is ignored if <Username> is an empty string ("").
 Novedad versión 2025Cadenas secretas: Si utiliza el almacén de cadenas secretas, el tipo de cadena secreta utilizado para este parámetro debe ser "ANSI o Unicode string". Para obtener más información sobre las cadenas secretas y el almacén, consulte Almacén de cadenas secretas.
Removing a proxy
Proxy("")
Observaciones How to check whether the proxy exists? The following code is used to check whether the proxy exists via SocketConnect: IF SocketConnect(lsSocketName, llSocketPort, lsSocketAddr) = False THEN
RETURN False
ELSE
SocketClose(lsSocketName)
END
Proxy and SOCKS5 protocol To use the SOCKS5 protocol with Proxy, simply prefix the name of the proxy server with "socks5://" and use the function with the standard syntax (passing the port and the identifiers). CAUTION: - A SOCKS5 proxy cannot be used if HTTP is configured to use WinInet (mode that uses Internet Explorer). This mode can be configured with the httpConfigureMode constant of HTTPConfigure.
- Calling HTTPRequest and HTTPSendForm with a proxy that uses SOCKS5 will force the use of the cURL command.
Therefore, it is recommended to use a variable of type httpRequest with a SOCKS5 proxy.
Example:
HTTPConfigure(httpConfigureMode, 1)
Proxy("socks5://172.12.2.79", 1080, "USER", "PWD")
req is httpRequest
req.URL = "https://www.google.com"
req is httpResponse = req.Send()
IF ErrorOccurred THEN
Error(ErrorInfo(errFullDetails))
ELSE
Info("OK")
END
Proxy("")
Clasificación Lógica de negocio / UI: Lógica de negocio
Esta página también está disponible para…
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|