Implement outgoing webhooks.

1 files changed, 267 insertions, 0 deletions

diff --git a/web/react/components/user_settings/manage_outgoing_hooks.jsx b/web/react/components/user_settings/manage_outgoing_hooks.jsx
new file mode 100644
index 000000000..d8272610d
--- /dev/null
+++ b/web/react/components/user_settings/manage_outgoing_hooks.jsx
@@ -0,0 +1,267 @@
+// Copyright (c) 2015 Spinpunch, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+var Client = require('../../utils/client.jsx');
+var Constants = require('../../utils/constants.jsx');
+var ChannelStore = require('../../stores/channel_store.jsx');
+var LoadingScreen = require('../loading_screen.jsx');
+
+export default class ManageOutgoingHooks extends React.Component {
+    constructor() {
+        super();
+
+        this.getHooks = this.getHooks.bind(this);
+        this.addNewHook = this.addNewHook.bind(this);
+        this.updateChannelId = this.updateChannelId.bind(this);
+        this.updateTriggerWords = this.updateTriggerWords.bind(this);
+        this.updateCallbackURLs = this.updateCallbackURLs.bind(this);
+
+        this.state = {hooks: [], channelId: '', triggerWords: '', callbackURLs: '', getHooksComplete: false};
+    }
+    componentDidMount() {
+        this.getHooks();
+    }
+    addNewHook(e) {
+        e.preventDefault();
+
+        if ((this.state.channelId === '' && this.state.triggerWords === '') ||
+                this.state.callbackURLs === '') {
+            return;
+        }
+
+        const hook = {};
+        hook.channel_id = this.state.channelId;
+        if (this.state.triggerWords.length !== 0) {
+            hook.trigger_words = this.state.triggerWords.trim().split(',');
+        }
+        hook.callback_urls = this.state.callbackURLs.split('\n');
+
+        Client.addOutgoingHook(
+            hook,
+            (data) => {
+                let hooks = this.state.hooks;
+                if (!hooks) {
+                    hooks = [];
+                }
+                hooks.push(data);
+                this.setState({hooks, serverError: null});
+            },
+            (err) => {
+                this.setState({serverError: err});
+            }
+        );
+    }
+    removeHook(id) {
+        const data = {};
+        data.id = id;
+
+        Client.deleteOutgoingHook(
+            data,
+            () => {
+                const hooks = this.state.hooks;
+                let index = -1;
+                for (let i = 0; i < hooks.length; i++) {
+                    if (hooks[i].id === id) {
+                        index = i;
+                        break;
+                    }
+                }
+
+                if (index !== -1) {
+                    hooks.splice(index, 1);
+                }
+
+                this.setState({hooks});
+            },
+            (err) => {
+                this.setState({serverError: err});
+            }
+        );
+    }
+    regenToken(id) {
+        const regenData = {};
+        regenData.id = id;
+
+        Client.regenOutgoingHookToken(
+            regenData,
+            (data) => {
+                const hooks = Object.assign([], this.state.hooks);
+                for (let i = 0; i < hooks.length; i++) {
+                    if (hooks[i].id === id) {
+                        hooks[i] = data;
+                        break;
+                    }
+                }
+
+                this.setState({hooks});
+            },
+            (err) => {
+                this.setState({serverError: err});
+            }
+        );
+    }
+    getHooks() {
+        Client.listOutgoingHooks(
+            (data) => {
+                const state = this.state;
+
+                if (data) {
+                    state.hooks = data;
+                }
+
+                state.getHooksComplete = true;
+                this.setState(state);
+            },
+            (err) => {
+                this.setState({serverError: err});
+            }
+        );
+    }
+    updateChannelId(e) {
+        this.setState({channelId: e.target.value});
+    }
+    updateTriggerWords(e) {
+        this.setState({triggerWords: e.target.value});
+    }
+    updateCallbackURLs(e) {
+        this.setState({callbackURLs: e.target.value});
+    }
+    render() {
+        let serverError;
+        if (this.state.serverError) {
+            serverError = <label className='has-error'>{this.state.serverError}</label>;
+        }
+
+        const channels = ChannelStore.getAll();
+        const options = [<option value=''>{'--- Select a channel ---'}</option>];
+        channels.forEach((channel) => {
+            if (channel.type === Constants.OPEN_CHANNEL) {
+                options.push(<option value={channel.id}>{channel.name}</option>);
+            }
+        });
+
+        const hooks = [];
+        this.state.hooks.forEach((hook) => {
+            const c = ChannelStore.get(hook.channel_id);
+            let channelDiv;
+            if (c) {
+                channelDiv = (
+                    <div className='padding-top'>
+                        <strong>{'Channel: '}</strong>{c.name}
+                    </div>
+                );
+            }
+
+            let triggerDiv;
+            if (hook.trigger_words && hook.trigger_words.length !== 0) {
+                triggerDiv = (
+                    <div className='padding-top'>
+                        <strong>{'Trigger Words: '}</strong>{hook.trigger_words.join(', ')}
+                    </div>
+                );
+            }
+
+            hooks.push(
+                <div className='font--small'>
+                    <div className='padding-top x2 divider-light'></div>
+                    <div className='padding-top x2'>
+                        <strong>{'URLs: '}</strong><span className='word-break--all'>{hook.callback_urls.join(', ')}</span>
+                    </div>
+                    {channelDiv}
+                    {triggerDiv}
+                    <div className='padding-top'>
+                        <strong>{'Token: '}</strong>{hook.token}
+                    </div>
+                    <div className='padding-top'>
+                        <a
+                            className='text-danger'
+                            href='#'
+                            onClick={this.regenToken.bind(this, hook.id)}
+                        >
+                            {'Regen Token'}
+                        </a>
+                        <span>{' - '}</span>
+                        <a
+                            className='text-danger'
+                            href='#'
+                            onClick={this.removeHook.bind(this, hook.id)}
+                        >
+                            {'Remove'}
+                        </a>
+                    </div>
+                </div>
+            );
+        });
+
+        let displayHooks;
+        if (!this.state.getHooksComplete) {
+            displayHooks = <LoadingScreen/>;
+        } else if (hooks.length > 0) {
+            displayHooks = hooks;
+        } else {
+            displayHooks = <label>{': None'}</label>;
+        }
+
+        const existingHooks = (
+            <div className='padding-top x2'>
+                <label className='control-label padding-top x2'>{'Existing outgoing webhooks'}</label>
+                {displayHooks}
+            </div>
+        );
+
+        const disableButton = (this.state.channelId === '' && this.state.triggerWords === '') || this.state.callbackURLs === '';
+
+        return (
+            <div key='addOutgoingHook'>
+                <label className='control-label'>{'Add a new outgoing webhook'}</label>
+                <div className='padding-top'>
+                    <strong>{'Channel:'}</strong>
+                    <select
+                        ref='channelName'
+                        className='form-control'
+                        value={this.state.channelId}
+                        onChange={this.updateChannelId}
+                    >
+                        {options}
+                    </select>
+                    <span>{'Only public channels can be used'}</span>
+                    <br/>
+                    <br/>
+                    <strong>{'Trigger Words:'}</strong>
+                    <input
+                        ref='triggerWords'
+                        className='form-control'
+                        value={this.state.triggerWords}
+                        onChange={this.updateTriggerWords}
+                        placeholder='Optional if channel selected'
+                    />
+                    <span>{'Comma separated words to trigger on'}</span>
+                    <br/>
+                    <br/>
+                    <strong>{'Callback URLs:'}</strong>
+                    <textarea
+                        ref='callbackURLs'
+                        className='form-control no-resize'
+                        value={this.state.callbackURLs}
+                        resize={false}
+                        rows={3}
+                        onChange={this.updateCallbackURLs}
+                    />
+                    <span>{'New line separated URLs that will receive the HTTP POST event'}</span>
+                    {serverError}
+                    <div className='padding-top'>
+                        <a
+                            className={'btn btn-sm btn-primary'}
+                            href='#'
+                            disabled={disableButton}
+                            onClick={this.addNewHook}
+                        >
+                            {'Add'}
+                        </a>
+                    </div>
+                </div>
+                {existingHooks}
+            </div>
+        );
+    }
+}