[Snyk] Upgrade socket.io-client from 4.5.4 to 4.6.1 #97
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Snyk has created this PR to upgrade socket.io-client from 4.5.4 to 4.6.1.
ℹ️ Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.
Release notes
Package name: socket.io-client
Bug Fixes
Links
~6.4.0
(no change)~8.11.0
(no change)Bug Fixes
Features
A new "addTrailingSlash" option
The trailing slash which was added by default can now be disabled:
addTrailingSlash: false
});">
In the example above, the request URL will be
https://example.com/socket.io
instead ofhttps://example.com/socket.io/
.Added in 21a6e12.
Promise-based acknowledgements
This commit adds some syntactic sugar around acknowledgements:
const response = await socket.emitWithAck("hello", "world");
// with a specific timeout
try {
const response = await socket.timeout(1000).emitWithAck("hello", "world");
} catch (err) {
// the server did not acknowledge the event in the given delay
}
Note: environments that do not support Promises will need to add a polyfill in order to use this feature.
Added in 47b979d.
Connection state recovery
This feature allows a client to reconnect after a temporary disconnection and restore its ID and receive any packets that was missed during the disconnection gap. It must be enabled on the server side.
A new boolean attribute named
recovered
is added on thesocket
object:Added in 54d5ee0 (server) and b4e20c5 (client).
Retry mechanism
Two new options are available:
retries
: the maximum number of retries. Above the limit, the packet will be discarded.ackTimeout
: the default timeout in milliseconds used when waiting for an acknowledgement (not to be mixed up with the already existingtimeout
option, which is used by the Manager during the connection)retries: 3,
ackTimeout: 10000
});
// implicit ack
socket.emit("my-event");
// explicit ack
socket.emit("my-event", (err, val) => { /* ... */ });
// custom timeout (in that case the ackTimeout is optional)
socket.timeout(5000).emit("my-event", (err, val) => { /* ... */ });
In all examples above, "my-event" will be sent up to 4 times (1 + 3), until the server sends an acknowledgement.
Assigning a unique ID to each packet is the duty of the user, in order to allow deduplication on the server side.
Added in 655dce9.
Links
~6.4.0
(diff)~8.11.0
(diff)Size of the bundles:
Related:
This release contains a bump of the
socket.io-parser
dependency, in order to fix CVE-2022-2421.Links:
~6.2.3
~8.2.3
Size of the bundles:
Commit messages
Package name: socket.io-client
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