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Android WebSocket: include cookies in request

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Summary:
This PR updates #6851 from srikanthkh, fixing coding conventions and javadoc, and adding a test plan.

Added testing functions into the WebSocketExample page of the UIExplorer, including a tiny http server to set a cookie on demand. Instructions included in the UIExplorer app.
Closes https://github.com/facebook/react-native/pull/9114

Differential Revision: D4140534

Pulled By: lacker

fbshipit-source-id: e020ad0c6d1d3ea09c0c3564c1795b4e1bc4517d
This commit is contained in:
Antoine Rousseau
2016-11-07 10:37:11 -08:00
committed by Facebook Github Bot
parent a4bb4d25f5
commit be4afdde37
5 changed files with 147 additions and 27 deletions
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79
Examples/UIExplorer/js/WebSocketExample.js
View File

@@ -32,10 +32,12 @@ const {
Text,
TextInput,
TouchableOpacity,
ScrollView,
View,
} = ReactNative;
const DEFAULT_WS_URL = 'ws://localhost:5555/';
const DEFAULT_HTTP_URL = 'http://localhost:5556/';
const WS_EVENTS = [
'close',
'error',
@@ -95,6 +97,8 @@ function showValue(value) {
type State = {
url: string;
httpUrl: string;
fetchStatus: ?string;
socket: ?WebSocket;
socketState: ?number;
lastSocketEvent: ?string;
@@ -109,6 +113,8 @@ class WebSocketExample extends React.Component<any, any, State> {
state: State = {
url: DEFAULT_WS_URL,
httpUrl: DEFAULT_HTTP_URL,
fetchStatus: null,
socket: null,
socketState: null,
lastSocketEvent: null,
@@ -154,6 +160,19 @@ class WebSocketExample extends React.Component<any, any, State> {
this.setState({outgoingMessage: ''});
};
_sendHttp = () => {
this.setState({
fetchStatus: 'fetching',
});
fetch(this.state.httpUrl).then((response) => {
if (response.status >= 200 && response.status < 400) {
this.setState({
fetchStatus: 'OK',
});
}
});
};
_sendBinary = () => {
if (!this.state.socket ||
typeof ArrayBuffer === 'undefined' ||
@@ -176,16 +195,11 @@ class WebSocketExample extends React.Component<any, any, State> {
this.state.socket.readyState >= WebSocket.CLOSING;
const canSend = !!this.state.socket;
return (
<View style={styles.container}>
<ScrollView style={styles.container}>
<View style={styles.note}>
<Text>Pro tip:</Text>
<Text>To start the WS test server:</Text>
<Text style={styles.monospace}>
node Examples/UIExplorer/websocket_test_server.js
</Text>
<Text>
{' in the '}
<Text style={styles.monospace}>react-native</Text>
{' directory starts a test server.'}
./Examples/UIExplorer/js/websocket_test_server.js
</Text>
</View>
<Row
@@ -207,16 +221,18 @@ class WebSocketExample extends React.Component<any, any, State> {
onChangeText={(url) => this.setState({url})}
value={this.state.url}
/>
<Button
onPress={this._connect}
label="Connect"
disabled={!canConnect}
/>
<Button
onPress={this._disconnect}
label="Disconnect"
disabled={canConnect}
/>
<View style={styles.buttonRow}>
<Button
onPress={this._connect}
label="Connect"
disabled={!canConnect}
/>
<Button
onPress={this._disconnect}
label="Disconnect"
disabled={canConnect}
/>
</View>
<TextInput
style={styles.textInput}
autoCorrect={false}
@@ -236,7 +252,32 @@ class WebSocketExample extends React.Component<any, any, State> {
disabled={!canSend}
/>
</View>
</View>
<View style={styles.note}>
<Text>To start the HTTP test server:</Text>
<Text style={styles.monospace}>
./Examples/UIExplorer/http_test_server.js
</Text>
</View>
<TextInput
style={styles.textInput}
autoCorrect={false}
placeholder="HTTP URL..."
onChangeText={(httpUrl) => this.setState({httpUrl})}
value={this.state.httpUrl}
/>
<View style={styles.buttonRow}>
<Button
onPress={this._sendHttp}
label="Send HTTP request to set cookie"
disabled={this.state.fetchStatus === 'fetching'}
/>
</View>
<View style={styles.note}>
<Text>
{this.state.fetchStatus === 'OK' ? 'Done. Check your WS server console to see if the next WS requests include the cookie (should be "wstest=OK")' : '-'}
</Text>
</View>
</ScrollView>
);
}