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+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from 'react';
+import './PcapsPane.scss';
+import './common.scss';
+import Table from "react-bootstrap/Table";
+import backend from "../../backend";
+import {createCurlCommand, dateTimeToTime, durationBetween, formatSize} from "../../utils";
+import InputField from "../fields/InputField";
+import CheckField from "../fields/CheckField";
+import TextField from "../fields/TextField";
+import ButtonField from "../fields/ButtonField";
+import LinkPopover from "../objects/LinkPopover";
+import dispatcher from "../../dispatcher";
+
+class PcapsPane extends Component {
+
+ state = {
+ sessions: [],
+ isUploadFileValid: true,
+ isUploadFileFocused: false,
+ uploadFlushAll: false,
+ isFileValid: true,
+ isFileFocused: false,
+ fileValue: "",
+ processFlushAll: false,
+ deleteOriginalFile: false
+ };
+
+ componentDidMount() {
+ this.loadSessions();
+
+ dispatcher.register("notifications", payload => {
+ if (payload.event === "pcap.upload" || payload.event === "pcap.file") {
+ this.loadSessions();
+ }
+ });
+
+ document.title = "caronte:~/pcaps$";
+ }
+
+ loadSessions = () => {
+ backend.get("/api/pcap/sessions")
+ .then(res => this.setState({sessions: res.json, sessionsStatusCode: res.status}))
+ .catch(res => this.setState({
+ sessions: res.json, sessionsStatusCode: res.status,
+ sessionsResponse: JSON.stringify(res.json)
+ }));
+ };
+
+ uploadPcap = () => {
+ if (this.state.uploadSelectedFile == null || !this.state.isUploadFileValid) {
+ this.setState({isUploadFileFocused: true});
+ return;
+ }
+
+ const formData = new FormData();
+ formData.append("file", this.state.uploadSelectedFile);
+ formData.append("flush_all", this.state.uploadFlushAll);
+ backend.postFile("/api/pcap/upload", formData).then(res => {
+ this.setState({
+ uploadStatusCode: res.status,
+ uploadResponse: JSON.stringify(res.json)
+ });
+ this.resetUpload();
+ this.loadSessions();
+ }).catch(res => this.setState({
+ uploadStatusCode: res.status,
+ uploadResponse: JSON.stringify(res.json)
+ })
+ );
+ };
+
+ processPcap = () => {
+ if (this.state.fileValue === "" || !this.state.isFileValid) {
+ this.setState({isFileFocused: true});
+ return;
+ }
+
+ backend.post("/api/pcap/file", {
+ file: this.state.fileValue,
+ flush_all: this.state.processFlushAll,
+ delete_original_file: this.state.deleteOriginalFile
+ }).then(res => {
+ this.setState({
+ processStatusCode: res.status,
+ processResponse: JSON.stringify(res.json)
+ });
+ this.resetProcess();
+ this.loadSessions();
+ }).catch(res => this.setState({
+ processStatusCode: res.status,
+ processResponse: JSON.stringify(res.json)
+ })
+ );
+ };
+
+ resetUpload = () => {
+ this.setState({
+ isUploadFileValid: true,
+ isUploadFileFocused: false,
+ uploadFlushAll: false,
+ uploadSelectedFile: null
+ });
+ };
+
+ resetProcess = () => {
+ this.setState({
+ isFileValid: true,
+ isFileFocused: false,
+ fileValue: "",
+ processFlushAll: false,
+ deleteOriginalFile: false,
+ });
+ };
+
+ render() {
+ let sessions = this.state.sessions.map(s =>
+ <tr key={s.id} className="table-row">
+ <td>{s["id"].substring(0, 8)}</td>
+ <td>{dateTimeToTime(s["started_at"])}</td>
+ <td>{durationBetween(s["started_at"], s["completed_at"])}</td>
+ <td>{formatSize(s["size"])}</td>
+ <td>{s["processed_packets"]}</td>
+ <td>{s["invalid_packets"]}</td>
+ <td><LinkPopover text={Object.keys(s["packets_per_service"]).length + " services"}
+ content={JSON.stringify(s["packets_per_service"])}
+ placement="left"/></td>
+ <td className="table-cell-action"><a href={"/api/pcap/sessions/" + s["id"] + "/download"}>download</a>
+ </td>
+ </tr>
+ );
+
+ const handleUploadFileChange = (file) => {
+ this.setState({
+ isUploadFileValid: file == null || (file.type.endsWith("pcap") || file.type.endsWith("pcapng")),
+ isUploadFileFocused: false,
+ uploadSelectedFile: file,
+ uploadStatusCode: null,
+ uploadResponse: null
+ });
+ };
+
+ const handleFileChange = (file) => {
+ this.setState({
+ isFileValid: (file.endsWith("pcap") || file.endsWith("pcapng")),
+ isFileFocused: false,
+ fileValue: file,
+ processStatusCode: null,
+ processResponse: null
+ });
+ };
+
+ const uploadCurlCommand = createCurlCommand("pcap/upload", "POST", null, {
+ file: "@" + ((this.state.uploadSelectedFile != null && this.state.isUploadFileValid) ?
+ this.state.uploadSelectedFile.name : "invalid.pcap"),
+ flush_all: this.state.uploadFlushAll
+ });
+
+ const fileCurlCommand = createCurlCommand("pcap/file", "POST", {
+ file: this.state.fileValue,
+ flush_all: this.state.processFlushAll,
+ delete_original_file: this.state.deleteOriginalFile
+ });
+
+ return (
+ <div className="pane-container pcap-pane">
+ <div className="pane-section pcap-list">
+ <div className="section-header">
+ <span className="api-request">GET /api/pcap/sessions</span>
+ <span className="api-response"><LinkPopover text={this.state.sessionsStatusCode}
+ content={this.state.sessionsResponse}
+ placement="left"/></span>
+ </div>
+
+ <div className="section-content">
+ <div className="section-table">
+ <Table borderless size="sm">
+ <thead>
+ <tr>
+ <th>id</th>
+ <th>started_at</th>
+ <th>duration</th>
+ <th>size</th>
+ <th>processed_packets</th>
+ <th>invalid_packets</th>
+ <th>packets_per_service</th>
+ <th>actions</th>
+ </tr>
+ </thead>
+ <tbody>
+ {sessions}
+ </tbody>
+ </Table>
+ </div>
+ </div>
+ </div>
+
+ <div className="double-pane-container">
+ <div className="pane-section">
+ <div className="section-header">
+ <span className="api-request">POST /api/pcap/upload</span>
+ <span className="api-response"><LinkPopover text={this.state.uploadStatusCode}
+ content={this.state.uploadResponse}
+ placement="left"/></span>
+ </div>
+
+ <div className="section-content">
+ <InputField type={"file"} name={"file"} invalid={!this.state.isUploadFileValid}
+ active={this.state.isUploadFileFocused}
+ onChange={handleUploadFileChange} value={this.state.uploadSelectedFile}
+ placeholder={"no .pcap[ng] selected"}/>
+ <div className="upload-actions">
+ <div className="upload-options">
+ <span>options:</span>
+ <CheckField name="flush_all" checked={this.state.uploadFlushAll}
+ onChange={v => this.setState({uploadFlushAll: v})}/>
+ </div>
+ <ButtonField variant="green" bordered onClick={this.uploadPcap} name="upload"/>
+ </div>
+
+ <TextField value={uploadCurlCommand} rows={4} readonly small={true}/>
+ </div>
+ </div>
+
+ <div className="pane-section">
+ <div className="section-header">
+ <span className="api-request">POST /api/pcap/file</span>
+ <span className="api-response"><LinkPopover text={this.state.processStatusCode}
+ content={this.state.processResponse}
+ placement="left"/></span>
+ </div>
+
+ <div className="section-content">
+ <InputField name="file" active={this.state.isFileFocused} invalid={!this.state.isFileValid}
+ onChange={handleFileChange} value={this.state.fileValue}
+ placeholder={"local .pcap[ng] path"} inline/>
+
+ <div className="upload-actions" style={{"marginTop": "11px"}}>
+ <div className="upload-options">
+ <CheckField name="flush_all" checked={this.state.processFlushAll}
+ onChange={v => this.setState({processFlushAll: v})}/>
+ <CheckField name="delete_original_file" checked={this.state.deleteOriginalFile}
+ onChange={v => this.setState({deleteOriginalFile: v})}/>
+ </div>
+ <ButtonField variant="blue" bordered onClick={this.processPcap} name="process"/>
+ </div>
+
+ <TextField value={fileCurlCommand} rows={4} readonly small={true}/>
+ </div>
+ </div>
+ </div>
+ </div>
+ );
+ }
+}
+
+export default PcapsPane;