import ballerina/websocket;
import ballerina/io;
// A WebSocket client can be configured to communicate through WSS as well.
// To secure a client using TLS/SSL, the client needs to be configured with
// a certificate file of the listener.
// The [`websocket:ClientSecureSocket`](https://docs.central.ballerina.io/ballerina/websocket/latest/records/ClientSecureSocket) record
// provides the SSL-related configurations of the client.
websocket:Client securedEP = check new("wss://localhost:9090/foo/bar",
secureSocket = {
cert: "../resource/path/to/public.crt"
}
);
public function main() returns error? {
check securedEP->writeMessage("Hello, World!");
string textMessage = check securedEP->readMessage();
io:println(textMessage);
}
Client - SSL/TLSYou can use the WSS client to connect or interact with an WSS listener.
Provide the |
import ballerina/websocket;
import ballerina/io;
websocket:Client securedEP = check new("wss://localhost:9090/foo/bar",
secureSocket = {
cert: "../resource/path/to/public.crt"
}
);
A WebSocket client can be configured to communicate through WSS as well.
To secure a client using TLS/SSL, the client needs to be configured with
a certificate file of the listener.
The websocket:ClientSecureSocket
record
provides the SSL-related configurations of the client.
public function main() returns error? {
check securedEP->writeMessage("Hello, World!");
string textMessage = check securedEP->readMessage();
io:println(textMessage);
}
# As a prerequisite, start a sample service secured with SSL.
# You may need to change the trusted certificate file path.
bal run http_client_ssl_tls.bal
Hello, World!