react-native#Networking JavaScript Examples

The following examples show how to use react-native#Networking. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: Fetch.js    From ipfs-action with MIT License 6 votes vote down vote up 
__subscribeToNetworkEvents() {
        [
            "didReceiveNetworkResponse",
            "didReceiveNetworkData",
            "didReceiveNetworkIncrementalData",
            // "didReceiveNetworkDataProgress",
            "didCompleteNetworkResponse",
        ].forEach((eventName) => {
            const subscription = Networking.addListener(eventName, (args) => {
                this[`__${eventName}`](...args);
            });
            this._nativeNetworkSubscriptions.add(subscription);
        });
    }
Example #2
Source File: Fetch.js    From ipfs-action with MIT License 6 votes vote down vote up 
__doFetch() {
        this.__subscribeToNetworkEvents();

        Networking.sendRequest(
            this._request.method,
            this._request.url.toString(), // request tracking name
            this._request.url.toString(),
            this._nativeRequestHeaders,
            this._request._body._bodyInit ?? null,
            this._nativeResponseType,
            this._nativeResponseType === "text", // send incremental events only when response type is text
            this._nativeRequestTimeout,
            this.__didCreateRequest.bind(this),
            ["include", "same-origin"].includes(this._request.credentials) // with credentials
        );
    }
Example #3
Source File: Fetch.js    From ipfs-action with MIT License 6 votes vote down vote up 
__didReceiveNetworkResponse(requestId, status, headers, url) {
        // console.log("fetch __didReceiveNetworkResponse", {
        //     requestId,
        //     status,
        //     headers,
        //     url,
        // });

        if (requestId !== this._requestId) {
            return;
        }

        const { stream, streamController } = createStream(() => {
            this.__clearNetworkSubscriptions();
            Networking.abortRequest(this._requestId);
        });

        this._streamController = streamController;
        this._stream = stream;
        this._responseStatus = status;
        this._nativeResponseHeaders = headers;
        this._responseUrl = url;

        if (this._nativeResponseType === "text") {
            this._response = new Response(stream, { status, headers, url });
            this._deferredPromise.resolve(this._response);
        }
    }
Example #4
Source File: Fetch.js    From ipfs-action with MIT License 5 votes vote down vote up 
__abort() {
        this._requestId && Networking.abortRequest(this._requestId);
        this._streamController?.error(new AbortError());
        this._deferredPromise.reject(new AbortError());
        this.__clearNetworkSubscriptions();
    }