[web] FlowView and ContentView

web/src/css/eventlog.less

@@ -10,6 +10,8 @@
         background-color: #F2F2F2;
         padding: 0 5px;
         flex: 0 0 auto;
+        border-top: 1px solid #aaa;
+        cursor: row-resize;
     }
 
     > pre {
@@ -48,4 +50,4 @@
         margin-top: -2px;
         margin-left: 3px;
     }
-}
+}

web/src/js/components/ContentView.jsx

@@ -0,0 +1,78 @@
+import React, { Component, PropTypes } from 'react'
+import { MessageUtils } from '../flow/utils.js'
+import { ViewAuto, ViewImage } from './ContentView/ContentViews'
+import * as ContentErrors from './ContentView/ContentErrors'
+import ContentLoader from './ContentView/ContentLoader'
+import ViewSelector from './ContentView/ViewSelector'
+
+export default class ContentView extends Component {
+
+    static propTypes = {
+        // It may seem a bit weird at the first glance:
+        // Every view takes the flow and the message as props, e.g.
+        // <Auto flow={flow} message={flow.request}/>
+        flow: React.PropTypes.object.isRequired,
+        message: React.PropTypes.object.isRequired,
+    }
+
+    constructor(props, context) {
+        super(props, context)
+
+        this.state = { displayLarge: false, View: ViewAuto }
+        this.selectView = this.selectView.bind(this)
+    }
+
+    selectView(View) {
+        this.setState({ View })
+    }
+
+    displayLarge() {
+        this.setState({ displayLarge: true })
+    }
+
+    componentWillReceiveProps(nextProps) {
+        if (nextProps.message !== this.props.message) {
+            this.setState({ displayLarge: false, View: ViewAuto })
+        }
+    }
+
+    isContentTooLarge(msg) {
+        return msg.contentLength > 1024 * 1024 * (ViewImage.matches(msg) ? 10 : 0.2)
+    }
+
+    render() {
+        const { flow, message } = this.props
+        const { displayLarge, View } = this.state
+
+        if (message.contentLength === 0) {
+            return <ContentErrors.ContentEmpty {...this.props}/>
+        }
+
+        if (message.contentLength === null) {
+            return <ContentErrors.ContentMissing {...this.props}/>
+        }
+
+        if (!displayLarge && this.isContentTooLarge(message)) {
+            return <ContentErrors.ContentTooLarge {...this.props} onClick={this.displayLarge}/>
+        }
+
+        return (
+            <div>
+                {View.textView ? (
+                    <ContentLoader flow={flow} message={message}>
+                        <this.state.View content="" />
+                    </ContentLoader>
+                ) : (
+                    <View flow={flow} message={message} />
+                )}
+                <div className="view-options text-center">
+                    <ViewSelector onSelectView={this.selectView} active={View} message={message}/>
+                    &nbsp;
+                    <a className="btn btn-default btn-xs" href={MessageUtils.getContentURL(flow, message)}>
+                        <i className="fa fa-download"/>
+                    </a>
+                </div>
+            </div>
+        )
+    }
+}

web/src/js/components/ContentView/ContentErrors.jsx

@@ -0,0 +1,28 @@
+import React from 'react'
+import { ViewImage } from './ContentViews'
+import {formatSize} from '../../utils.js'
+
+export function ContentEmpty({ flow, message }) {
+    return (
+        <div className="alert alert-info">
+            No {flow.request === message ? 'request' : 'response'} content.
+        </div>
+    )
+}
+
+export function ContentMissing({ flow, message }) {
+    return (
+        <div className="alert alert-info">
+            {flow.request === message ? 'Request' : 'Response'} content missing.
+        </div>
+    )
+}
+
+export function ContentTooLarge({ message, onClick }) {
+    return (
+        <div className="alert alert-warning">
+            <button onClick={onClick} className="btn btn-xs btn-warning pull-right">Display anyway</button>
+            {formatSize(message.contentLength)} content size.
+        </div>
+    )
+}

web/src/js/components/ContentView/ContentLoader.jsx

@@ -0,0 +1,67 @@
+import React, { Component, PropTypes } from 'react'
+import { MessageUtils } from '../../flow/utils.js'
+
+export default class ContentLoader extends Component {
+
+    static propTypes = {
+        flow: PropTypes.object.isRequired,
+        message: PropTypes.object.isRequired,
+    }
+
+    constructor(props, context) {
+        super(props, context)
+        this.state = { content: null, request: null }
+    }
+
+    requestContent(nextProps) {
+        if (this.state.request) {
+            this.state.request.abort()
+        }
+
+        const request = MessageUtils.getContent(nextProps.flow, nextProps.message)
+
+        this.setState({ content: null, request })
+
+        request
+            .done(content => {
+                this.setState({ content })
+            })
+            .fail((xhr, textStatus, errorThrown) => {
+                if (textStatus === 'abort') {
+                    return
+                }
+                this.setState({ content: `AJAX Error: ${textStatus}\r\n${errorThrown}` })
+            })
+            .always(() => {
+                this.setState({ request: null })
+            })
+    }
+
+    componentWillMount() {
+        this.requestContent(this.props)
+    }
+
+    componentWillReceiveProps(nextProps) {
+        if (nextProps.message !== this.props.message) {
+            this.requestContent(nextProps)
+        }
+    }
+
+    componentWillUnmount() {
+        if (this.state.request) {
+            this.state.request.abort()
+        }
+    }
+
+    render() {
+        return this.state.content ? (
+            React.cloneElement(this.props.children, {
+                content: this.state.content
+            })
+        ) : (
+            <div className="text-center">
+                <i className="fa fa-spinner fa-spin"></i>
+            </div>
+        )
+    }
+}

web/src/js/components/ContentView/ContentViews.jsx

@@ -0,0 +1,70 @@
+import React, { PropTypes } from 'react'
+import ContentLoader from './ContentLoader'
+import { MessageUtils } from '../../flow/utils.js'
+
+const views = [ViewAuto, ViewImage, ViewJSON, ViewRaw]
+
+ViewImage.regex = /^image\/(png|jpe?g|gif|vnc.microsoft.icon|x-icon)$/i
+ViewImage.matches = msg => ViewImage.regex.test(MessageUtils.getContentType(msg))
+
+ViewImage.propTypes = {
+    flow: PropTypes.object.isRequired,
+    message: PropTypes.object.isRequired,
+}
+
+export function ViewImage({ flow, message }) {
+    return (
+        <div className="flowview-image">
+            <img src={MessageUtils.getContentURL(flow, message)} alt="preview" className="img-thumbnail"/>
+        </div>
+    )
+}
+
+ViewRaw.textView = true
+ViewRaw.matches = () => true
+
+ViewRaw.propTypes = {
+    content: React.PropTypes.string.isRequired,
+}
+
+export function ViewRaw({ content }) {
+    return <pre>{content}</pre>
+}
+
+ViewJSON.textView = true
+ViewJSON.regex = /^application\/json$/i
+ViewJSON.matches = msg => ViewJSON.regex.test(MessageUtils.getContentType(msg))
+
+ViewJSON.propTypes = {
+    content: React.PropTypes.string.isRequired,
+}
+
+export function ViewJSON({ content }) {
+    let json = content
+    try {
+        json = JSON.stringify(JSON.parse(content), null, 2);
+    } catch (e) {
+        // @noop
+    }
+    return <pre>{json}</pre>
+}
+
+
+ViewAuto.matches = () => false
+ViewAuto.findView = msg => views.find(v => v.matches(msg)) || views[views.length - 1]
+
+ViewAuto.propTypes = {
+    message: React.PropTypes.object.isRequired,
+    flow: React.PropTypes.object.isRequired,
+}
+
+export function ViewAuto({ message, flow }) {
+    const View = ViewAuto.findView(message)
+    if (View.textView) {
+        return <ContentLoader message={message} flow={flow}><View content="" /></ContentLoader>
+    } else {
+        return <View message={message} flow={flow} />
+    }
+}
+
+export default views

web/src/js/components/ContentView/ViewSelector.jsx

@@ -0,0 +1,28 @@
+import React, { PropTypes } from 'react'
+import classnames from 'classnames'
+import views, { ViewAuto } from './ContentViews'
+
+ViewSelector.propTypes = {
+    active: PropTypes.func.isRequired,
+    message: PropTypes.object.isRequired,
+    onSelectView: PropTypes.func.isRequired,
+}
+
+export default function ViewSelector({ active, message, onSelectView }) {
+    return (
+        <div className="view-selector btn-group btn-group-xs">
+            {views.map(View => (
+                <button
+                    key={View.name}
+                    onClick={() => onSelectView(View)}
+                    className={classnames('btn btn-default', { active: View === active })}>
+                    {View === ViewAuto ? (
+                        `auto: ${ViewAuto.findView(message).name.toLowerCase().replace('view', '')}`
+                    ) : (
+                        View.name.toLowerCase().replace('view', '')
+                    )}
+                </button>
+            ))}
+        </div>
+    )
+}

web/src/js/components/EventLog.jsx

@@ -1,31 +1,70 @@
-import React, { PropTypes } from 'react'
+import React, { Component, PropTypes } from 'react'
 import { connect } from 'react-redux'
 import { toggleEventLogFilter, toggleEventLogVisibility } from '../ducks/eventLog'
 import { ToggleButton } from './common'
 import EventList from './EventLog/EventList'
 
-EventLog.propTypes = {
-    filters: PropTypes.object.isRequired,
-    events: PropTypes.array.isRequired,
-    onToggleFilter: PropTypes.func.isRequired,
-    onClose: PropTypes.func.isRequired
-}
+class EventLog extends Component {
 
-function EventLog({ filters, events, onToggleFilter, onClose }) {
-    return (
-        <div className="eventlog">
-            <div>
-                Eventlog
-                <div className="pull-right">
-                    {['debug', 'info', 'web'].map(type => (
-                        <ToggleButton key={type} text={type} checked={filters[type]} onToggle={() => onToggleFilter(type)}/>
-                    ))}
-                    <i onClick={onClose} className="fa fa-close"></i>
+    static propTypes = {
+        filters: PropTypes.object.isRequired,
+        events: PropTypes.array.isRequired,
+        onToggleFilter: PropTypes.func.isRequired,
+        onClose: PropTypes.func.isRequired,
+        defaultHeight: PropTypes.number,
+    }
+
+    static defaultProps = {
+        defaultHeight: 200,
+    }
+
+    constructor(props, context) {
+        super(props, context)
+
+        this.state = { height: this.props.defaultHeight }
+
+        this.onDragStart = this.onDragStart.bind(this)
+        this.onDragMove = this.onDragMove.bind(this)
+        this.onDragStop = this.onDragStop.bind(this)
+    }
+
+    onDragStart(event) {
+        event.preventDefault()
+        this.dragStart = this.state.height + event.pageY
+        window.addEventListener('mousemove', this.onDragMove)
+        window.addEventListener('mouseup', this.onDragStop)
+        window.addEventListener('dragend', this.onDragStop)
+    }
+
+    onDragMove(event) {
+        event.preventDefault()
+        this.setState({ height: this.dragStart - event.pageY })
+    }
+
+    onDragStop(event) {
+        event.preventDefault()
+        window.removeEventListener('mousemove', this.onDragMove)
+    }
+
+    render() {
+        const { height } = this.state
+        const { filters, events, onToggleFilter, onClose } = this.props
+
+        return (
+            <div className="eventlog" style={{ height }}>
+                <div onMouseDown={this.onDragStart}>
+                    Eventlog
+                    <div className="pull-right">
+                        {['debug', 'info', 'web'].map(type => (
+                            <ToggleButton key={type} text={type} checked={filters[type]} onToggle={() => onToggleFilter(type)}/>
+                        ))}
+                        <i onClick={onClose} className="fa fa-close"></i>
+                    </div>
                 </div>
+                <EventList events={events} />
             </div>
-            <EventList events={events} />
-        </div>
-    )
+        )
+    }
 }
 
 export default connect(

web/src/js/components/FlowTable/FlowTableHead.jsx

@@ -19,16 +19,12 @@ function FlowTableHead({ sortColumn, sortDesc, onSort }) {
             {columns.map(Column => (
                 <th className={classnames(Column.headerClass, sortColumn === Column.name && sortType)}
                     key={Column.name}
-                    onClick={() => onClick(Column)}>
+                    onClick={() => onSort({ sortColumn: Column.name, sortDesc: Column.name !== sortColumn ? false : !sortDesc })}>
                     {Column.headerName}
                 </th>
             ))}
         </tr>
     )
-
-    function onClick(Column) {
-        onSort({ sortColumn: Column.name, sortDesc: Column.name !== sortColumn ? false : !sortDesc })
-    }
 }
 
 export default connect(

web/src/js/components/FlowView.jsx

@@ -0,0 +1,107 @@
+import React, { Component } from 'react'
+import _ from 'lodash'
+
+import Nav from './FlowView/Nav'
+import { Request, Response, Error } from './FlowView/Messages'
+import Details from './FlowView/Details'
+import Prompt from './prompt'
+
+export default class FlowView extends Component {
+
+    static allTabs = { Request, Response, Error, Details }
+
+    constructor(props, context) {
+        super(props, context)
+
+        this.state = { prompt: false }
+
+        this.closePrompt = this.closePrompt.bind(this)
+        this.selectTab = this.selectTab.bind(this)
+    }
+
+    getTabs() {
+        return ['request', 'response', 'error'].filter(k => this.props.flow[k]).concat(['details'])
+    }
+
+    nextTab(increment) {
+        const tabs = this.getTabs()
+        // JS modulo operator doesn't correct negative numbers, make sure that we are positive.
+        this.selectTab(tabs[(tabs.indexOf(this.props.tab) + increment + tabs.length) % tabs.length])
+    }
+
+    selectTab(panel) {
+        this.props.updateLocation(`/flows/${this.props.flow.id}/${panel}`)
+    }
+
+    closePrompt(edit) {
+        this.setState({ prompt: false })
+        if (edit) {
+            this.refs.tab.edit(edit)
+        }
+    }
+
+    promptEdit() {
+        let options
+
+        switch (this.props.tab) {
+
+            case 'request':
+                options = [
+                    'method',
+                    'url',
+                    { text: 'http version', key: 'v' },
+                    'header'
+                ]
+                break
+
+            case 'response':
+                options = [
+                    { text: 'http version', key: 'v' },
+                    'code',
+                    'message',
+                    'header'
+                ]
+                break
+
+            case 'details':
+                return
+
+            default:
+                throw 'Unknown tab for edit: ' + this.props.tab
+        }
+
+        this.setState({ prompt: { options, done: this.closePrompt } })
+    }
+
+    render() {
+        const tabs = this.getTabs()
+        let { flow, tab: active } = this.props
+
+        if (tabs.indexOf(active) < 0) {
+            if (active === 'response' && flow.error) {
+                active = 'error'
+            } else if (active === 'error' && flow.response) {
+                active = 'response'
+            } else {
+                active = tabs[0]
+            }
+        }
+
+        const Tab = FlowView.allTabs[_.capitalize(active)]
+
+        return (
+            <div className="flow-detail" onScroll={this.adjustHead}>
+                <Nav
+                    flow={flow}
+                    tabs={tabs}
+                    active={active}
+                    onSelectTab={this.selectTab}
+                />
+                <Tab flow={flow}/>
+                {this.state.prompt && (
+                    <Prompt {...this.state.prompt}/>
+                )}
+            </div>
+        )
+    }
+}

web/src/js/components/FlowView/Details.jsx

@@ -0,0 +1,133 @@
+import React from 'react'
+import _ from 'lodash'
+import { formatTimeStamp, formatTimeDelta } from '../../utils.js'
+
+export function TimeStamp({ t, deltaTo, title }) {
+    return t ? (
+        <tr>
+            <td>{title}:</td>
+            <td>
+                {formatTimeStamp(t)}
+                {deltaTo && (
+                    <span className="text-muted">
+                        ({formatTimeDelta(1000 * (t - deltaTo))})
+                    </span>
+                )}
+            </td>
+        </tr>
+    ) : (
+        <tr></tr>
+    )
+}
+
+export function ConnectionInfo({ conn }) {
+    return (
+        <table className="connection-table">
+            <tbody>
+                <tr key="address">
+                    <td>Address:</td>
+                    <td>{conn.address.address.join(':')}</td>
+                </tr>
+                {conn.sni ? (
+                    <tr key="sni"></tr>
+                ) : (
+                    <tr key="sni">
+                        <td>
+                            <abbr title="TLS Server Name Indication">TLS SNI:</abbr>
+                        </td>
+                        <td>{conn.sni}</td>
+                    </tr>
+                )}
+            </tbody>
+        </table>
+    )
+}
+
+export function CertificateInfo({ flow }) {
+    // @todo We should fetch human-readable certificate representation from the server
+    return (
+        <div>
+            {flow.client_conn.cert && [
+                <h4 key="name">Client Certificate</h4>,
+                <pre key="value" style={{ maxHeight: 100 }}>{flow.client_conn.cert}</pre>
+            ]}
+
+            {flow.server_conn.cert && [
+                <h4 key="name">Server Certificate</h4>,
+                <pre key="value" style={{ maxHeight: 100 }}>{flow.server_conn.cert}</pre>
+            ]}
+        </div>
+    )
+}
+
+export function Timing({ flow }) {
+    const { server_conn: sc, client_conn: cc, request: req, response: res } = flow
+
+    const timestamps = [
+        {
+            title: "Server conn. initiated",
+            t: sc.timestamp_start,
+            deltaTo: req.timestamp_start
+        }, {
+            title: "Server conn. TCP handshake",
+            t: sc.timestamp_tcp_setup,
+            deltaTo: req.timestamp_start
+        }, {
+            title: "Server conn. SSL handshake",
+            t: sc.timestamp_ssl_setup,
+            deltaTo: req.timestamp_start
+        }, {
+            title: "Client conn. established",
+            t: cc.timestamp_start,
+            deltaTo: req.timestamp_start
+        }, {
+            title: "Client conn. SSL handshake",
+            t: cc.timestamp_ssl_setup,
+            deltaTo: req.timestamp_start
+        }, {
+            title: "First request byte",
+            t: req.timestamp_start,
+        }, {
+            title: "Request complete",
+            t: req.timestamp_end,
+            deltaTo: req.timestamp_start
+        }, res && {
+            title: "First response byte",
+            t: res.timestamp_start,
+            deltaTo: req.timestamp_start
+        }, res && {
+            title: "Response complete",
+            t: res.timestamp_end,
+            deltaTo: req.timestamp_start
+        }
+    ]
+
+    return (
+        <div>
+            <h4>Timing</h4>
+            <table className="timing-table">
+                <tbody>
+                    {timestamps.filter(v => v).sort((a, b) => a.t - b.t).map(item => (
+                        <TimeStamp key={item.title} {...item}/>
+                    ))}
+                </tbody>
+            </table>
+        </div>
+    )
+}
+
+export default function Details({ flow }) {
+    return (
+        <section>
+            <h4>Client Connection</h4>
+            <ConnectionInfo conn={flow.client_conn}/>
+
+            <h4>Server Connection</h4>
+            <ConnectionInfo conn={flow.server_conn}/>
+
+            <CertificateInfo flow={flow}/>
+
+            <Timing flow={flow}/>
+        </section>
+    )
+}

web/src/js/components/FlowView/Headers.jsx

@@ -0,0 +1,130 @@
+import React, { Component, PropTypes } from 'react'
+import ReactDOM from 'react-dom'
+import { ValueEditor } from '../editor'
+import { Key } from '../../utils.js'
+
+class HeaderEditor extends Component {
+
+    render() {
+        return <ValueEditor ref="input" {...this.props} onKeyDown={this.onKeyDown} inline/>
+    }
+
+    focus() {
+        ReactDOM.findDOMNode(this).focus()
+    }
+
+    onKeyDown(e) {
+        switch (e.keyCode) {
+            case Key.BACKSPACE:
+                var s = window.getSelection().getRangeAt(0)
+                if (s.startOffset === 0 && s.endOffset === 0) {
+                    this.props.onRemove(e)
+                }
+                break
+            case Key.TAB:
+                if (!e.shiftKey) {
+                    this.props.onTab(e)
+                }
+                break
+        }
+    }
+}
+
+export default class Headers extends Component {
+
+    static propTypes = {
+        onChange: PropTypes.func.isRequired,
+        message: PropTypes.object.isRequired,
+    }
+
+    onChange(row, col, val) {
+        const nextHeaders = _.cloneDeep(this.props.message.headers)
+
+        nextHeaders[row][col] = val
+
+        if (!nextHeaders[row][0] && !nextHeaders[row][1]) {
+            // do not delete last row
+            if (nextHeaders.length === 1) {
+                nextHeaders[0][0] = 'Name'
+                nextHeaders[0][1] = 'Value'
+            } else {
+                nextHeaders.splice(row, 1)
+                // manually move selection target if this has been the last row.
+                if (row === nextHeaders.length) {
+                    this._nextSel = `${row - 1}-value`
+                }
+            }
+        }
+
+        this.props.onChange(nextHeaders)
+    }
+
+    edit() {
+        this.refs['0-key'].focus()
+    }
+
+    onTab(row, col, e) {
+        const headers = this.props.message.headers
+
+        if (row !== headers.length - 1 || col !== 1) {
+            return
+        }
+
+        e.preventDefault()
+
+        const nextHeaders = _.cloneDeep(this.props.message.headers)
+        nextHeaders.push(['Name', 'Value'])
+        this.props.onChange(nextHeaders)
+        this._nextSel = `${row + 1}-key`
+    }
+
+    componentDidUpdate() {
+        if (this._nextSel && this.refs[this._nextSel]) {
+            this.refs[this._nextSel].focus()
+            this._nextSel = undefined
+        }
+    }
+
+    onRemove(row, col, e) {
+        if (col === 1) {
+            e.preventDefault()
+            this.refs[`${row}-key`].focus()
+        } else if (row > 0) {
+            e.preventDefault()
+            this.refs[`${row - 1}-value`].focus()
+        }
+    }
+
+    render() {
+        const { message } = this.props
+
+        return (
+            <table className="header-table">
+                <tbody>
+                    {message.headers.map((header, i) => (
+                        <tr key={i}>
+                            <td className="header-name">
+                                <HeaderEditor
+                                    ref={`${i}-key`}
+                                    content={header[0]}
+                                    onDone={val => this.onChange(i, 0, val)}
+                                    onRemove={event => this.onRemove(i, 0, event)}
+                                    onTab={event => this.onTab(i, 0, event)}
+                                />:
+                            </td>
+                            <td className="header-value">
+                                <HeaderEditor
+                                    ref={`${i}-value`}
+                                    content={header[1]}
+                                    onDone={val => this.onChange(i, 1, val)}
+                                    onRemove={event => this.onRemove(i, 1, event)}
+                                    onTab={event => this.onTab(i, 1, event)}
+                                />
+                            </td>
+                        </tr>
+                    ))}
+                </tbody>
+            </table>
+        )
+    }
+}

web/src/js/components/FlowView/Messages.jsx

@@ -0,0 +1,168 @@
+import React, { Component } from 'react'
+import _ from 'lodash'
+
+import { FlowActions } from '../../actions.js'
+import { RequestUtils, isValidHttpVersion, parseUrl, parseHttpVersion } from '../../flow/utils.js'
+import { Key, formatTimeStamp } from '../../utils.js'
+import ContentView from '../ContentView'
+import { ValueEditor } from '../editor'
+import Headers from './Headers'
+
+class RequestLine extends Component {
+
+    render() {
+        const { flow } = this.props
+
+        return (
+            <div className="first-line request-line">
+                <ValueEditor
+                    ref="method"
+                    content={flow.request.method}
+                    onDone={method => FlowActions.update(flow, { request: { method } })}
+                    inline
+                />
+                &nbsp;
+                <ValueEditor
+                    ref="url"
+                    content={RequestUtils.pretty_url(flow.request)}
+                    onDone={url => FlowActions.update(flow, { request: Object.assign({ path: '' }, parseUrl(url)) })}
+                    isValid={url => !!parseUrl(url).host}
+                    inline
+                />
+                &nbsp;
+                <ValueEditor
+                    ref="httpVersion"
+                    content={flow.request.http_version}
+                    onDone={ver => FlowActions.update(flow, { request: { http_version: parseHttpVersion(ver) } })}
+                    isValid={isValidHttpVersion}
+                    inline
+                />
+            </div>
+        )
+    }
+}
+
+class ResponseLine extends Component {
+
+    render() {
+        const { flow } = this.props
+
+        return (
+            <div className="first-line response-line">
+                <ValueEditor
+                    ref="httpVersion"
+                    content={flow.response.http_version}
+                    onDone={nextVer => FlowActions.update(flow, { response: { http_version: parseHttpVersion(nextVer) } })}
+                    isValid={isValidHttpVersion}
+                    inline
+                />
+                &nbsp;
+                <ValueEditor
+                    ref="code"
+                    content={flow.response.status_code + ''}
+                    onDone={code => FlowActions.update(flow, { response: { code: parseInt(code) } })}
+                    isValid={code => /^\d+$/.test(code)}
+                    inline
+                />
+                &nbsp;
+                <ValueEditor
+                    ref="msg"
+                    content={flow.response.reason}
+                    onDone={msg => FlowActions.update(flow, { response: { msg } })}
+                    inline
+                />
+            </div>
+        )
+    }
+}
+
+export class Request extends Component {
+
+    render() {
+        const { flow } = this.props
+
+        return (
+            <section className="request">
+                <RequestLine ref="requestLine" flow={flow}/>
+                <Headers
+                    ref="headers"
+                    message={flow.request}
+                    onChange={headers => FlowActions.update(flow, { request: { headers } })}
+                />
+                <hr/>
+                <ContentView flow={flow} message={flow.request}/>
+            </section>
+        )
+    }
+
+    edit(k) {
+        switch (k) {
+            case 'm':
+                this.refs.requestLine.refs.method.focus()
+                break
+            case 'u':
+                this.refs.requestLine.refs.url.focus()
+                break
+            case 'v':
+                this.refs.requestLine.refs.httpVersion.focus()
+                break
+            case 'h':
+                this.refs.headers.edit()
+                break
+            default:
+                throw new Error(`Unimplemented: ${k}`)
+        }
+    }
+}
+
+export class Response extends Component {
+
+    render() {
+        const { flow } = this.props
+
+        return (
+            <section className="response">
+                <ResponseLine ref="responseLine" flow={flow}/>
+                <Headers
+                    ref="headers"
+                    message={flow.response}
+                    onChange={headers => FlowActions.update(flow, { response: { headers } })}
+                />
+                <hr/>
+                <ContentView flow={flow} message={flow.response}/>
+            </section>
+        )
+    }
+
+    edit(k) {
+        switch (k) {
+            case 'c':
+                this.refs.responseLine.refs.status_code.focus()
+                break
+            case 'm':
+                this.refs.responseLine.refs.msg.focus()
+                break
+            case 'v':
+                this.refs.responseLine.refs.httpVersion.focus()
+                break
+            case 'h':
+                this.refs.headers.edit()
+                break
+            default:
+                throw new Error(`'Unimplemented: ${k}`)
+        }
+    }
+}
+
+export function Error({ flow }) {
+    return (
+        <section>
+            <div className="alert alert-warning">
+                {flow.error.msg}
+                <div>
+                    <small>{formatTimeStamp(flow.error.timestamp)}</small>
+                </div>
+            </div>
+        </section>
+    )
+}

web/src/js/components/FlowView/Nav.jsx

@@ -0,0 +1,57 @@
+import React, { PropTypes } from 'react'
+import classnames from 'classnames'
+import { FlowActions } from '../../actions.js'
+
+NavAction.propTypes = {
+    icon: PropTypes.string.isRequired,
+    title: PropTypes.string.isRequired,
+    onClick: PropTypes.func.isRequired,
+}
+
+function NavAction({ icon, title, onClick }) {
+    return (
+        <a title={title}
+            href="#"
+            className="nav-action"
+            onClick={event => {
+                event.preventDefault()
+                onClick(event)
+            }}>
+            <i className={`fa fa-fw ${icon}`}></i>
+        </a>
+    )
+}
+
+Nav.propTypes = {
+    flow: PropTypes.object.isRequired,
+    active: PropTypes.string.isRequired,
+    tabs: PropTypes.array.isRequired,
+    onSelectTab: PropTypes.func.isRequired,
+}
+
+export default function Nav({ flow, active, tabs, onSelectTab }) {
+    return (
+        <nav className="nav-tabs nav-tabs-sm">
+            {tabs.map(tab => (
+                <a key={tab}
+                    href="#"
+                    className={classnames({ active: active === tab })}
+                    onClick={event => {
+                        event.preventDefault()
+                        onSelectTab(tab)
+                    }}>
+                    {_.capitalize(tab)}
+                </a>
+            ))}
+            <NavAction title="[d]elete flow" icon="fa-trash" onClick={() => FlowActions.delete(flow)} />
+            <NavAction title="[D]uplicate flow" icon="fa-copy" onClick={() => FlowActions.duplicate(flow)} />
+            <NavAction disabled title="[r]eplay flow" icon="fa-repeat" onClick={() => FlowActions.replay(flow)} />
+            {flow.intercepted && (
+                <NavAction title="[a]ccept intercepted flow" icon="fa-play" onClick={() => FlowActions.accept(flow)} />
+            )}
+            {flow.modified && (
+                <NavAction title="revert changes to flow [V]" icon="fa-history" onClick={() => FlowActions.revert(flow)} />
+            )}
+        </nav>
+    )
+}

web/src/js/components/MainView.jsx

@@ -5,7 +5,7 @@ import { Query } from '../actions.js'
 import { Key } from '../utils.js'
 import { Splitter } from './common.js'
 import FlowTable from './FlowTable'
-import FlowView from './flowview/index.js'
+import FlowView from './FlowView'
 import { selectFlow, setFilter, setHighlight } from '../ducks/flows'
 
 class MainView extends Component {

web/src/js/components/ProxyApp.jsx

@@ -1,14 +1,13 @@
-import React, { Component, PropTypes } from "react"
-import ReactDOM from "react-dom"
-import _ from "lodash"
+import React, { Component, PropTypes } from 'react'
+import ReactDOM from 'react-dom'
+import _ from 'lodash'
 import { connect } from 'react-redux'
 
-import { Splitter } from "./common.js"
-import Header from "./Header"
-import EventLog from "./EventLog"
-import Footer from "./Footer"
-import { SettingsStore } from "../store/store.js"
-import { Key } from "../utils.js"
+import Header from './Header'
+import EventLog from './EventLog'
+import Footer from './Footer'
+import { SettingsStore } from '../store/store.js'
+import { Key } from '../utils.js'
 
 class ProxyAppMain extends Component {
 
@@ -67,7 +66,7 @@ class ProxyAppMain extends Component {
      */
     componentDidMount() {
         this.focus()
-        this.settingsStore.addListener("recalculate", this.onSettingsChange)
+        this.settingsStore.addListener('recalculate', this.onSettingsChange)
     }
 
     /**
@@ -76,7 +75,7 @@ class ProxyAppMain extends Component {
      * @todo stop listening to window's key events
      */
     componentWillUnmount() {
-        this.settingsStore.removeListener("recalculate", this.onSettingsChange)
+        this.settingsStore.removeListener('recalculate', this.onSettingsChange)
     }
 
     /**
@@ -113,13 +112,13 @@ class ProxyAppMain extends Component {
 
         switch (e.keyCode) {
             case Key.I:
-                name = "intercept"
+                name = 'intercept'
                 break
             case Key.L:
-                name = "search"
+                name = 'search'
                 break
             case Key.H:
-                name = "highlight"
+                name = 'highlight'
                 break
             default:
                 let main = this.refs.view
@@ -134,7 +133,7 @@ class ProxyAppMain extends Component {
 
         if (name) {
             const headerComponent = this.refs.header
-            headerComponent.setState({ active: Header.entries.MainMenu }, () => {
+            headerComponent.setState({ active: Header.entries[0] }, () => {
                 headerComponent.refs.active.refs[name].select()
             })
         }
@@ -151,12 +150,11 @@ class ProxyAppMain extends Component {
                 <Header ref="header" settings={settings} updateLocation={this.updateLocation} query={query} />
                 {React.cloneElement(
                     children,
-                    { ref: "view", location, query, updateLocation: this.updateLocation }
+                    { ref: 'view', location, query, updateLocation: this.updateLocation }
                 )}
-                {showEventLog && [
-                    <Splitter key="splitter" axis="y"/>,
+                {showEventLog && (
                     <EventLog key="eventlog"/>
-                ]}
+                )}
                 <Footer settings={settings}/>
             </div>
         )

web/src/js/components/flowview/contentview.js

@@ -1,267 +0,0 @@
-import React from "react";
-import _ from "lodash";
-
-import {MessageUtils} from "../../flow/utils.js";
-import {formatSize} from "../../utils.js";
-
-var ViewImage = React.createClass({
-    propTypes: {
-        flow: React.PropTypes.object.isRequired,
-        message: React.PropTypes.object.isRequired,
-    },
-    statics: {
-        regex: /^image\/(png|jpe?g|gif|vnc.microsoft.icon|x-icon)$/i,
-        matches: function (message) {
-            return ViewImage.regex.test(MessageUtils.getContentType(message));
-        }
-    },
-    render: function () {
-        var url = MessageUtils.getContentURL(this.props.flow, this.props.message);
-        return <div className="flowview-image">
-            <img src={url} alt="preview" className="img-thumbnail"/>
-        </div>;
-    }
-});
-
-var ContentLoader = React.createClass({
-    propTypes: {
-        flow: React.PropTypes.object.isRequired,
-        message: React.PropTypes.object.isRequired,
-    },
-    getInitialState: function () {
-        return {
-            content: undefined,
-            request: undefined
-        }
-    },
-    requestContent: function (nextProps) {
-        if (this.state.request) {
-            this.state.request.abort();
-        }
-        var request = MessageUtils.getContent(nextProps.flow, nextProps.message);
-        this.setState({
-            content: undefined,
-            request: request
-        });
-        request.done(function (data) {
-            this.setState({content: data});
-        }.bind(this)).fail(function (jqXHR, textStatus, errorThrown) {
-            if (textStatus === "abort") {
-                return;
-            }
-            this.setState({content: "AJAX Error: " + textStatus + "\r\n" + errorThrown});
-        }.bind(this)).always(function () {
-            this.setState({request: undefined});
-        }.bind(this));
-
-    },
-    componentWillMount: function () {
-        this.requestContent(this.props);
-    },
-    componentWillReceiveProps: function (nextProps) {
-        if (nextProps.message !== this.props.message) {
-            this.requestContent(nextProps);
-        }
-    },
-    componentWillUnmount: function () {
-        if (this.state.request) {
-            this.state.request.abort();
-        }
-    },
-    render: function () {
-        if (!this.state.content) {
-            return <div className="text-center">
-                <i className="fa fa-spinner fa-spin"></i>
-            </div>;
-        }
-        return React.cloneElement(this.props.children, {
-            content: this.state.content
-        })
-    }
-});
-
-var ViewRaw = React.createClass({
-    propTypes: {
-        content: React.PropTypes.string.isRequired,
-    },
-    statics: {
-        textView: true,
-        matches: function (message) {
-            return true;
-        }
-    },
-    render: function () {
-        return <pre>{this.props.content}</pre>;
-    }
-});
-
-var ViewJSON = React.createClass({
-    propTypes: {
-        content: React.PropTypes.string.isRequired,
-    },
-    statics: {
-        textView: true,
-        regex: /^application\/json$/i,
-        matches: function (message) {
-            return ViewJSON.regex.test(MessageUtils.getContentType(message));
-        }
-    },
-    render: function () {
-        var json = this.props.content;
-        try {
-            json = JSON.stringify(JSON.parse(json), null, 2);
-        } catch (e) {
-            // @noop
-        }
-        return <pre>{json}</pre>;
-    }
-});
-
-var ViewAuto = React.createClass({
-    propTypes: {
-        message: React.PropTypes.object.isRequired,
-        flow: React.PropTypes.object.isRequired,
-    },
-    statics: {
-        matches: function () {
-            return false; // don't match itself
-        },
-        findView: function (message) {
-            for (var i = 0; i < all.length; i++) {
-                if (all[i].matches(message)) {
-                    return all[i];
-                }
-            }
-            return all[all.length - 1];
-        }
-    },
-    render: function () {
-        var { message, flow } = this.props
-        var View = ViewAuto.findView(this.props.message);
-        if (View.textView) {
-            return <ContentLoader message={message} flow={flow}><View content="" /></ContentLoader>
-        } else {
-            return <View message={message} flow={flow} />
-        }
-    }
-});
-
-var all = [ViewAuto, ViewImage, ViewJSON, ViewRaw];
-
-var ContentEmpty = React.createClass({
-    render: function () {
-        var message_name = this.props.flow.request === this.props.message ? "request" : "response";
-        return <div className="alert alert-info">No {message_name} content.</div>;
-    }
-});
-
-var ContentMissing = React.createClass({
-    render: function () {
-        var message_name = this.props.flow.request === this.props.message ? "Request" : "Response";
-        return <div className="alert alert-info">{message_name} content missing.</div>;
-    }
-});
-
-var TooLarge = React.createClass({
-    statics: {
-        isTooLarge: function (message) {
-            var max_mb = ViewImage.matches(message) ? 10 : 0.2;
-            return message.contentLength > 1024 * 1024 * max_mb;
-        }
-    },
-    render: function () {
-        var size = formatSize(this.props.message.contentLength);
-        return <div className="alert alert-warning">
-            <button onClick={this.props.onClick} className="btn btn-xs btn-warning pull-right">Display anyway</button>
-            {size} content size.
-        </div>;
-    }
-});
-
-var ViewSelector = React.createClass({
-    render: function () {
-        var views = [];
-        for (var i = 0; i < all.length; i++) {
-            var view = all[i];
-            var className = "btn btn-default";
-            if (view === this.props.active) {
-                className += " active";
-            }
-            var text;
-            if (view === ViewAuto) {
-                text = "auto: " + ViewAuto.findView(this.props.message).displayName.toLowerCase().replace("view", "");
-            } else {
-                text = view.displayName.toLowerCase().replace("view", "");
-            }
-            views.push(
-                <button
-                    key={view.displayName}
-                    onClick={this.props.selectView.bind(null, view)}
-                    className={className}>
-                    {text}
-                </button>
-            );
-        }
-
-        return <div className="view-selector btn-group btn-group-xs">{views}</div>;
-    }
-});
-
-var ContentView = React.createClass({
-    getInitialState: function () {
-        return {
-            displayLarge: false,
-            View: ViewAuto
-        };
-    },
-    propTypes: {
-        // It may seem a bit weird at the first glance:
-        // Every view takes the flow and the message as props, e.g.
-        // <Auto flow={flow} message={flow.request}/>
-        flow: React.PropTypes.object.isRequired,
-        message: React.PropTypes.object.isRequired,
-    },
-    selectView: function (view) {
-        this.setState({
-            View: view
-        });
-    },
-    displayLarge: function () {
-        this.setState({displayLarge: true});
-    },
-    componentWillReceiveProps: function (nextProps) {
-        if (nextProps.message !== this.props.message) {
-            this.setState(this.getInitialState());
-        }
-    },
-    render: function () {
-        var { flow, message } = this.props
-        var message = this.props.message;
-        if (message.contentLength === 0) {
-            return <ContentEmpty {...this.props}/>;
-        } else if (message.contentLength === null) {
-            return <ContentMissing {...this.props}/>;
-        } else if (!this.state.displayLarge && TooLarge.isTooLarge(message)) {
-            return <TooLarge {...this.props} onClick={this.displayLarge}/>;
-        }
-
-        var downloadUrl = MessageUtils.getContentURL(this.props.flow, message);
-
-        return <div>
-            {this.state.View.textView ? (
-                <ContentLoader flow={flow} message={message}><this.state.View content="" /></ContentLoader>
-            ) : (
-                <this.state.View flow={flow} message={message} />
-            )}
-            <div className="view-options text-center">
-                <ViewSelector selectView={this.selectView} active={this.state.View} message={message}/>
-            &nbsp;
-                <a className="btn btn-default btn-xs" href={downloadUrl}>
-                    <i className="fa fa-download"/>
-                </a>
-            </div>
-        </div>;
-    }
-});
-
-export default ContentView;

web/src/js/components/flowview/details.js

@@ -1,181 +0,0 @@
-import React from "react";
-import _ from "lodash";
-
-import {formatTimeStamp, formatTimeDelta} from "../../utils.js";
-
-var TimeStamp = React.createClass({
-    render: function () {
-
-        if (!this.props.t) {
-            //should be return null, but that triggers a React bug.
-            return <tr></tr>;
-        }
-
-        var ts = formatTimeStamp(this.props.t);
-
-        var delta;
-        if (this.props.deltaTo) {
-            delta = formatTimeDelta(1000 * (this.props.t - this.props.deltaTo));
-            delta = <span className="text-muted">{"(" + delta + ")"}</span>;
-        } else {
-            delta = null;
-        }
-
-        return <tr>
-            <td>{this.props.title + ":"}</td>
-            <td>{ts} {delta}</td>
-        </tr>;
-    }
-});
-
-var ConnectionInfo = React.createClass({
-
-    render: function () {
-        var conn = this.props.conn;
-        var address = conn.address.address.join(":");
-
-        var sni = <tr key="sni"></tr>; //should be null, but that triggers a React bug.
-        if (conn.sni) {
-            sni = <tr key="sni">
-                <td>
-                    <abbr title="TLS Server Name Indication">TLS SNI:</abbr>
-                </td>
-                <td>{conn.sni}</td>
-            </tr>;
-        }
-        return (
-            <table className="connection-table">
-                <tbody>
-                    <tr key="address">
-                        <td>Address:</td>
-                        <td>{address}</td>
-                    </tr>
-                    {sni}
-                </tbody>
-            </table>
-        );
-    }
-});
-
-var CertificateInfo = React.createClass({
-    render: function () {
-        //TODO: We should fetch human-readable certificate representation
-        // from the server
-        var flow = this.props.flow;
-        var client_conn = flow.client_conn;
-        var server_conn = flow.server_conn;
-
-        var preStyle = {maxHeight: 100};
-        return (
-            <div>
-            {client_conn.cert ? <h4>Client Certificate</h4> : null}
-            {client_conn.cert ? <pre style={preStyle}>{client_conn.cert}</pre> : null}
-
-            {server_conn.cert ? <h4>Server Certificate</h4> : null}
-            {server_conn.cert ? <pre style={preStyle}>{server_conn.cert}</pre> : null}
-            </div>
-        );
-    }
-});
-
-var Timing = React.createClass({
-    render: function () {
-        var flow = this.props.flow;
-        var sc = flow.server_conn;
-        var cc = flow.client_conn;
-        var req = flow.request;
-        var resp = flow.response;
-
-        var timestamps = [
-            {
-                title: "Server conn. initiated",
-                t: sc.timestamp_start,
-                deltaTo: req.timestamp_start
-            }, {
-                title: "Server conn. TCP handshake",
-                t: sc.timestamp_tcp_setup,
-                deltaTo: req.timestamp_start
-            }, {
-                title: "Server conn. SSL handshake",
-                t: sc.timestamp_ssl_setup,
-                deltaTo: req.timestamp_start
-            }, {
-                title: "Client conn. established",
-                t: cc.timestamp_start,
-                deltaTo: req.timestamp_start
-            }, {
-                title: "Client conn. SSL handshake",
-                t: cc.timestamp_ssl_setup,
-                deltaTo: req.timestamp_start
-            }, {
-                title: "First request byte",
-                t: req.timestamp_start,
-            }, {
-                title: "Request complete",
-                t: req.timestamp_end,
-                deltaTo: req.timestamp_start
-            }
-        ];
-
-        if (flow.response) {
-            timestamps.push(
-                {
-                    title: "First response byte",
-                    t: resp.timestamp_start,
-                    deltaTo: req.timestamp_start
-                }, {
-                    title: "Response complete",
-                    t: resp.timestamp_end,
-                    deltaTo: req.timestamp_start
-                }
-            );
-        }
-
-        //Add unique key for each row.
-        timestamps.forEach(function (e) {
-            e.key = e.title;
-        });
-
-        timestamps = _.sortBy(timestamps, 't');
-
-        var rows = timestamps.map(function (e) {
-            return <TimeStamp {...e}/>;
-        });
-
-        return (
-            <div>
-                <h4>Timing</h4>
-                <table className="timing-table">
-                    <tbody>
-                    {rows}
-                    </tbody>
-                </table>
-            </div>
-        );
-    }
-});
-
-var Details = React.createClass({
-    render: function () {
-        var flow = this.props.flow;
-        var client_conn = flow.client_conn;
-        var server_conn = flow.server_conn;
-        return (
-            <section>
-
-                <h4>Client Connection</h4>
-                <ConnectionInfo conn={client_conn}/>
-
-                <h4>Server Connection</h4>
-                <ConnectionInfo conn={server_conn}/>
-
-                <CertificateInfo flow={flow}/>
-
-                <Timing flow={flow}/>
-
-            </section>
-        );
-    }
-});
-
-export default Details;

web/src/js/components/flowview/index.js

@@ -1,114 +0,0 @@
-import React from "react";
-
-import Nav from "./nav.js";
-import {Request, Response, Error} from "./messages.js";
-import Details from "./details.js";
-import Prompt from "../prompt.js";
-
-
-var allTabs = {
-    request: Request,
-    response: Response,
-    error: Error,
-    details: Details
-};
-
-var FlowView = React.createClass({
-    getInitialState: function () {
-        return {
-            prompt: false
-        };
-    },
-    getTabs: function (flow) {
-        var tabs = [];
-        ["request", "response", "error"].forEach(function (e) {
-            if (flow[e]) {
-                tabs.push(e);
-            }
-        });
-        tabs.push("details");
-        return tabs;
-    },
-    nextTab: function (i) {
-        var tabs = this.getTabs(this.props.flow);
-        var currentIndex = tabs.indexOf(this.props.tab);
-        // JS modulo operator doesn't correct negative numbers, make sure that we are positive.
-        var nextIndex = (currentIndex + i + tabs.length) % tabs.length;
-        this.selectTab(tabs[nextIndex]);
-    },
-    selectTab: function (panel) {
-        this.props.updateLocation(`/flows/${this.props.flow.id}/${panel}`);
-    },
-    promptEdit: function () {
-        var options;
-        switch (this.props.tab) {
-            case "request":
-                options = [
-                    "method",
-                    "url",
-                    {text: "http version", key: "v"},
-                    "header"
-                    /*, "content"*/];
-                break;
-            case "response":
-                options = [
-                    {text: "http version", key: "v"},
-                    "code",
-                    "message",
-                    "header"
-                    /*, "content"*/];
-                break;
-            case "details":
-                return;
-            default:
-                throw "Unknown tab for edit: " + this.props.tab;
-        }
-
-        this.setState({
-            prompt: {
-                done: function (k) {
-                    this.setState({prompt: false});
-                    if (k) {
-                        this.refs.tab.edit(k);
-                    }
-                }.bind(this),
-                options: options
-            }
-        });
-    },
-    render: function () {
-        var flow = this.props.flow;
-        var tabs = this.getTabs(flow);
-        var active = this.props.tab;
-
-        if (tabs.indexOf(active) < 0) {
-            if (active === "response" && flow.error) {
-                active = "error";
-            } else if (active === "error" && flow.response) {
-                active = "response";
-            } else {
-                active = tabs[0];
-            }
-        }
-
-        var prompt = null;
-        if (this.state.prompt) {
-            prompt = <Prompt {...this.state.prompt}/>;
-        }
-
-        var Tab = allTabs[active];
-        return (
-            <div className="flow-detail" onScroll={this.adjustHead}>
-                <Nav ref="head"
-                     flow={flow}
-                     tabs={tabs}
-                     active={active}
-                     selectTab={this.selectTab}/>
-                <Tab ref="tab" flow={flow}/>
-                {prompt}
-            </div>
-        );
-    }
-});
-
-export default FlowView;

web/src/js/components/flowview/messages.js

@@ -1,320 +0,0 @@
-import React from "react";
-import ReactDOM from 'react-dom';
-import _ from "lodash";
-
-import {FlowActions} from "../../actions.js";
-import {RequestUtils, isValidHttpVersion, parseUrl, parseHttpVersion} from "../../flow/utils.js";
-import {Key, formatTimeStamp} from "../../utils.js";
-import ContentView from "./contentview.js";
-import {ValueEditor} from "../editor.js";
-
-var Headers = React.createClass({
-    propTypes: {
-        onChange: React.PropTypes.func.isRequired,
-        message: React.PropTypes.object.isRequired
-    },
-    onChange: function (row, col, val) {
-        var nextHeaders = _.cloneDeep(this.props.message.headers);
-        nextHeaders[row][col] = val;
-        if (!nextHeaders[row][0] && !nextHeaders[row][1]) {
-            // do not delete last row
-            if (nextHeaders.length === 1) {
-                nextHeaders[0][0] = "Name";
-                nextHeaders[0][1] = "Value";
-            } else {
-                nextHeaders.splice(row, 1);
-                // manually move selection target if this has been the last row.
-                if (row === nextHeaders.length) {
-                    this._nextSel = (row - 1) + "-value";
-                }
-            }
-        }
-        this.props.onChange(nextHeaders);
-    },
-    edit: function () {
-        this.refs["0-key"].focus();
-    },
-    onTab: function (row, col, e) {
-        var headers = this.props.message.headers;
-        if (row === headers.length - 1 && col === 1) {
-            e.preventDefault();
-
-            var nextHeaders = _.cloneDeep(this.props.message.headers);
-            nextHeaders.push(["Name", "Value"]);
-            this.props.onChange(nextHeaders);
-            this._nextSel = (row + 1) + "-key";
-        }
-    },
-    componentDidUpdate: function () {
-        if (this._nextSel && this.refs[this._nextSel]) {
-            this.refs[this._nextSel].focus();
-            this._nextSel = undefined;
-        }
-    },
-    onRemove: function (row, col, e) {
-        if (col === 1) {
-            e.preventDefault();
-            this.refs[row + "-key"].focus();
-        } else if (row > 0) {
-            e.preventDefault();
-            this.refs[(row - 1) + "-value"].focus();
-        }
-    },
-    render: function () {
-
-        var rows = this.props.message.headers.map(function (header, i) {
-
-            var kEdit = <HeaderEditor
-                ref={i + "-key"}
-                content={header[0]}
-                onDone={this.onChange.bind(null, i, 0)}
-                onRemove={this.onRemove.bind(null, i, 0)}
-                onTab={this.onTab.bind(null, i, 0)}/>;
-            var vEdit = <HeaderEditor
-                ref={i + "-value"}
-                content={header[1]}
-                onDone={this.onChange.bind(null, i, 1)}
-                onRemove={this.onRemove.bind(null, i, 1)}
-                onTab={this.onTab.bind(null, i, 1)}/>;
-            return (
-                <tr key={i}>
-                    <td className="header-name">{kEdit}:</td>
-                    <td className="header-value">{vEdit}</td>
-                </tr>
-            );
-        }.bind(this));
-        return (
-            <table className="header-table">
-                <tbody>
-                    {rows}
-                </tbody>
-            </table>
-        );
-    }
-});
-
-var HeaderEditor = React.createClass({
-    render: function () {
-        return <ValueEditor ref="input" {...this.props} onKeyDown={this.onKeyDown} inline/>;
-    },
-    focus: function () {
-        ReactDOM.findDOMNode(this).focus();
-    },
-    onKeyDown: function (e) {
-        switch (e.keyCode) {
-            case Key.BACKSPACE:
-                var s = window.getSelection().getRangeAt(0);
-                if (s.startOffset === 0 && s.endOffset === 0) {
-                    this.props.onRemove(e);
-                }
-                break;
-            case Key.TAB:
-                if (!e.shiftKey) {
-                    this.props.onTab(e);
-                }
-                break;
-        }
-    }
-});
-
-var RequestLine = React.createClass({
-    render: function () {
-        var flow = this.props.flow;
-        var url = RequestUtils.pretty_url(flow.request);
-        var httpver = flow.request.http_version;
-
-        return <div className="first-line request-line">
-            <ValueEditor
-                ref="method"
-                content={flow.request.method}
-                onDone={this.onMethodChange}
-                inline/>
-        &nbsp;
-            <ValueEditor
-                ref="url"
-                content={url}
-                onDone={this.onUrlChange}
-                isValid={this.isValidUrl}
-                inline/>
-        &nbsp;
-            <ValueEditor
-                ref="httpVersion"
-                content={httpver}
-                onDone={this.onHttpVersionChange}
-                isValid={isValidHttpVersion}
-                inline/>
-        </div>
-    },
-    isValidUrl: function (url) {
-        var u = parseUrl(url);
-        return !!u.host;
-    },
-    onMethodChange: function (nextMethod) {
-        FlowActions.update(
-            this.props.flow,
-            {request: {method: nextMethod}}
-        );
-    },
-    onUrlChange: function (nextUrl) {
-        var props = parseUrl(nextUrl);
-        props.path = props.path || "";
-        FlowActions.update(
-            this.props.flow,
-            {request: props}
-        );
-    },
-    onHttpVersionChange: function (nextVer) {
-        var ver = parseHttpVersion(nextVer);
-        FlowActions.update(
-            this.props.flow,
-            {request: {http_version: ver}}
-        );
-    }
-});
-
-var ResponseLine = React.createClass({
-    render: function () {
-        var flow = this.props.flow;
-        var httpver = flow.response.http_version;
-        return <div className="first-line response-line">
-            <ValueEditor
-                ref="httpVersion"
-                content={httpver}
-                onDone={this.onHttpVersionChange}
-                isValid={isValidHttpVersion}
-                inline/>
-        &nbsp;
-            <ValueEditor
-                ref="code"
-                content={flow.response.status_code + ""}
-                onDone={this.onCodeChange}
-                isValid={this.isValidCode}
-                inline/>
-        &nbsp;
-            <ValueEditor
-                ref="msg"
-                content={flow.response.reason}
-                onDone={this.onMsgChange}
-                inline/>
-        </div>;
-    },
-    isValidCode: function (code) {
-        return /^\d+$/.test(code);
-    },
-    onHttpVersionChange: function (nextVer) {
-        var ver = parseHttpVersion(nextVer);
-        FlowActions.update(
-            this.props.flow,
-            {response: {http_version: ver}}
-        );
-    },
-    onMsgChange: function (nextMsg) {
-        FlowActions.update(
-            this.props.flow,
-            {response: {msg: nextMsg}}
-        );
-    },
-    onCodeChange: function (nextCode) {
-        nextCode = parseInt(nextCode);
-        FlowActions.update(
-            this.props.flow,
-            {response: {code: nextCode}}
-        );
-    }
-});
-
-export var Request = React.createClass({
-    render: function () {
-        var flow = this.props.flow;
-        return (
-            <section className="request">
-                <RequestLine ref="requestLine" flow={flow}/>
-                {/*<ResponseLine flow={flow}/>*/}
-                <Headers ref="headers" message={flow.request} onChange={this.onHeaderChange}/>
-                <hr/>
-                <ContentView flow={flow} message={flow.request}/>
-            </section>
-        );
-    },
-    edit: function (k) {
-        switch (k) {
-            case "m":
-                this.refs.requestLine.refs.method.focus();
-                break;
-            case "u":
-                this.refs.requestLine.refs.url.focus();
-                break;
-            case "v":
-                this.refs.requestLine.refs.httpVersion.focus();
-                break;
-            case "h":
-                this.refs.headers.edit();
-                break;
-            default:
-                throw "Unimplemented: " + k;
-        }
-    },
-    onHeaderChange: function (nextHeaders) {
-        FlowActions.update(this.props.flow, {
-            request: {
-                headers: nextHeaders
-            }
-        });
-    }
-});
-
-export var Response = React.createClass({
-    render: function () {
-        var flow = this.props.flow;
-        return (
-            <section className="response">
-                {/*<RequestLine flow={flow}/>*/}
-                <ResponseLine ref="responseLine" flow={flow}/>
-                <Headers ref="headers" message={flow.response} onChange={this.onHeaderChange}/>
-                <hr/>
-                <ContentView flow={flow} message={flow.response}/>
-            </section>
-        );
-    },
-    edit: function (k) {
-        switch (k) {
-            case "c":
-                this.refs.responseLine.refs.status_code.focus();
-                break;
-            case "m":
-                this.refs.responseLine.refs.msg.focus();
-                break;
-            case "v":
-                this.refs.responseLine.refs.httpVersion.focus();
-                break;
-            case "h":
-                this.refs.headers.edit();
-                break;
-            default:
-                throw "Unimplemented: " + k;
-        }
-    },
-    onHeaderChange: function (nextHeaders) {
-        FlowActions.update(this.props.flow, {
-            response: {
-                headers: nextHeaders
-            }
-        });
-    }
-});
-
-export var Error = React.createClass({
-    render: function () {
-        var flow = this.props.flow;
-        return (
-            <section>
-                <div className="alert alert-warning">
-                {flow.error.msg}
-                    <div>
-                        <small>{ formatTimeStamp(flow.error.timestamp) }</small>
-                    </div>
-                </div>
-            </section>
-        );
-    }
-});

web/src/js/components/flowview/nav.js

@@ -1,61 +0,0 @@
-import React from "react";
-
-import {FlowActions} from "../../actions.js";
-
-var NavAction = React.createClass({
-    onClick: function (e) {
-        e.preventDefault();
-        this.props.onClick();
-    },
-    render: function () {
-        return (
-            <a title={this.props.title}
-                href="#"
-                className="nav-action"
-                onClick={this.onClick}>
-                <i className={"fa fa-fw " + this.props.icon}></i>
-            </a>
-        );
-    }
-});
-
-var Nav = React.createClass({
-    render: function () {
-        var flow = this.props.flow;
-
-        var tabs = this.props.tabs.map(function (e) {
-            var str = e.charAt(0).toUpperCase() + e.slice(1);
-            var className = this.props.active === e ? "active" : "";
-            var onClick = function (event) {
-                this.props.selectTab(e);
-                event.preventDefault();
-            }.bind(this);
-            return <a key={e}
-                href="#"
-                className={className}
-                onClick={onClick}>{str}</a>;
-        }.bind(this));
-
-        var acceptButton = null;
-        if(flow.intercepted){
-            acceptButton = <NavAction title="[a]ccept intercepted flow" icon="fa-play" onClick={FlowActions.accept.bind(null, flow)} />;
-        }
-        var revertButton = null;
-        if(flow.modified){
-            revertButton = <NavAction title="revert changes to flow [V]" icon="fa-history" onClick={FlowActions.revert.bind(null, flow)} />;
-        }
-
-        return (
-            <nav ref="head" className="nav-tabs nav-tabs-sm">
-                {tabs}
-                <NavAction title="[d]elete flow" icon="fa-trash" onClick={FlowActions.delete.bind(null, flow)} />
-                <NavAction title="[D]uplicate flow" icon="fa-copy" onClick={FlowActions.duplicate.bind(null, flow)} />
-                <NavAction disabled title="[r]eplay flow" icon="fa-repeat" onClick={FlowActions.replay.bind(null, flow)} />
-                {acceptButton}
-                {revertButton}
-            </nav>
-        );
-    }
-});
-
-export default Nav;