lightcrystal/underbbs
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hack to make subprotocol work

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This commit is contained in:
Iris Lightshard 2024-05-19 14:56:25 -06:00
parent 529c031c41
commit 89df01f089
Signed by: Iris Lightshard
GPG key ID: 688407174966CAF3
2 changed files with 11 additions and 1 deletions
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2
server/server.go
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@ -13,6 +13,7 @@ import (
"log" "log"
"net/http" "net/http"
"nhooyr.io/websocket" "nhooyr.io/websocket"
"strings"
"sync" "sync"
"time" "time"
) )
@ -64,6 +65,7 @@ func (self *BBSServer) subscribeHandler(w http.ResponseWriter, r *http.Request)
// decode subprotocol data into settings objects // decode subprotocol data into settings objects
data := c.Subprotocol() data := c.Subprotocol()
data = strings.ReplaceAll(data, ".", "=")
// base64 decode // base64 decode
decoded, err := base64.StdEncoding.DecodeString(data) decoded, err := base64.StdEncoding.DecodeString(data)

10
ts/index.ts
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@ -211,11 +211,19 @@ function connect() {
subprotocol += JSON.stringify(a) + ","; subprotocol += JSON.stringify(a) + ",";
} }
subprotocol += "]"; subprotocol += "]";
subprotocol = btoa(subprotocol); subprotocol = btoa(subprotocol).replace("=", ".");
// open the websocket connection with settings as subprotocol // open the websocket connection with settings as subprotocol
const wsProto = location.protocol == "https:" ? "wss" : "ws"; const wsProto = location.protocol == "https:" ? "wss" : "ws";
_conn = new WebSocket(`${wsProto}://${location.host}/subscribe`, subprotocol); _conn = new WebSocket(`${wsProto}://${location.host}/subscribe`, subprotocol);
_conn.addEventListener("open", (e: any) => {
console.log("websocket connection opened");
console.log(JSON.stringify(e));
});
_conn.addEventListener("error", (e: any) => {
console.log("websocket connection error");
console.log(JSON.stringify(e));
});
_("websocket", _conn); _("websocket", _conn);
} }
} }