TREM-Earthquake-Service/SDMS.html at Release · lowrt/TREM-Earthquake-Service · GitHub

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<html lang="zh-Hant">

<head>
    <title id="title">TREM SDMS</title>
    <meta charset="utf-8" />
    <meta content="TREM SDMS" property="og:title" />
    <meta content="Seismic Data Management System | 地震資料管理系統" property="og:description" />
    <meta content="https://exptechtw.github.io/" property="og:url" />
    <meta content="https://cdn.jsdelivr.net/gh/ExpTechTW/API@master/image/Icon/ExpTech.png" property="og:image" />
</head>

<body style="background-color: #333439;">
    <div class="main">
        <div class="body">
            <div class="title">Seismic Data Management System</div>
            <div class="subtitle">地震資料管理系統</div>
            <div class="stations_box">
                <div class="stations_title">觀測網</div>
                <select class="stations_text" id="Network">
                    <option value="MS" selected>MS-Net | 微地震觀測網</option>
                    <option value="SE">SE-Net | 強震觀測網</option>
                </select>
            </div>
            <div class="stations_box">
                <div class="stations_title">測站代碼</div>
                <select class="stations_text" id="stations"></select>
            </div>
            <div class="time">
                <div class="start_box">
                    <div class="start_title">起始時間</div>
                    <input class="start_text" id="start" type="text">
                </div>
                <div class="end_box">
                    <div class="end_title">結束時間</div>
                    <input class="end_text" id="end" type="text">
                </div>
            </div>
            <div class="button_box">
                <button class="button_text" id="button" type="button" onclick="download()">下載</button>
            </div>
        </div>
    </div>

    <style>
        .main {
            width: 100%;
            height: 100%;
            align-items: center;
            display: grid;
            justify-items: center;
            color: white;
        }

        .body {
            text-align: center;
            padding: 4%;
            border: 3px solid black;
            border-radius: 5px;
            background-color: #535353;
        }

        .title {
            font-size: 28px;
            font-weight: 900;
        }

        .subtitle {
            font-size: 26px;
            font-weight: 600;
        }

        .stations_box {
            padding: 2%;
        }

        .stations_title {
            font-size: 20px;
            font-weight: 900;
        }

        .stations_text {
            border-radius: 5px;
            text-align: center;
            color: white;
            background-color: #333439;
            border: 1px solid black;
            outline: none;
        }

        .time {
            display: flex;
        }

        .start_box {
            padding: 1%;
            width: 50%;
        }

        .start_title {
            font-size: 16px;
            font-weight: 600;
        }

        .start_text {
            border-radius: 5px;
            width: 80%;
            text-align: center;
            color: white;
            background-color: #333439;
            border: 1px solid black;
            outline: none;
        }

        .end_box {
            padding: 1%;
            width: 50%;
        }

        .end_title {
            font-size: 16px;
            font-weight: 600;
        }

        .end_text {
            border-radius: 5px;
            width: 80%;
            text-align: center;
            color: white;
            background-color: #333439;
            border: 1px solid black;
            outline: none;
        }

        .button_box {
            padding: 1%;
            align-items: center;
        }

        .button_text {
            color: white;
            background-color: #333439;
            border-radius: 5px;
            font-size: 16px;
            margin: 2%;
            padding: 1%;
            width: 60%;
        }
    </style>

    <script src="https://cdnjs.cloudflare.com/ajax/libs/axios/1.0.0/axios.min.js"></script>
    <script>
        let utc = new Date();
        let NOW = new Date(utc.getTime() + utc.getTimezoneOffset() * 60 * 1000 + 3600 * 8 * 1000);
        const now = new Date(NOW.getTime() - 310000);
        const Now = now.getFullYear() +
            "-" + (now.getMonth() + 1) +
            "-" + now.getDate() +
            " " + now.getHours() +
            ":" + now.getMinutes() +
            ":" + now.getSeconds();
        const now1 = new Date(NOW.getTime() - 10000);
        const Now1 = now1.getFullYear() +
            "-" + (now1.getMonth() + 1) +
            "-" + now1.getDate() +
            " " + now1.getHours() +
            ":" + now1.getMinutes() +
            ":" + now1.getSeconds();

        const _stations = document.getElementById("stations");
        const _button = document.getElementById("button");
        const _start = document.getElementById("start");
        const _end = document.getElementById("end");
        _start.value = Now;
        _end.value = Now1;
        let station_data;
        axios.get("https://cdn.jsdelivr.net/gh/ExpTechTW/API@master/Json/earthquake/station.json")
            .then((res) => {
                station_data = res.data;
                _stations.innerHTML = "";
                for (let i = 0; i < Object.keys(station_data).length; i++) {
                    const station = Object.keys(station_data)[i];
                    if (station.startsWith("L")) continue;
                    const opt_station = document.createElement("option");
                    opt_station.value = station;
                    opt_station.innerHTML = `${station} ${station_data[station].Loc}`;
                    _stations.appendChild(opt_station);
                }
            })

        const Network = document.getElementById("Network");
        Network.onchange = () => {
            _stations.innerHTML = "";
            for (let i = 0; i < Object.keys(station_data).length; i++) {
                const station = Object.keys(station_data)[i];
                if ((Network.value == "MS" && station.startsWith("L")) || (Network.value == "SE" && station.startsWith("H"))) continue;
                const opt_station = document.createElement("option");
                opt_station.value = station;
                opt_station.innerHTML = `${station} ${station_data[station].Loc}`;
                _stations.appendChild(opt_station);
            }
        }

        function download() {
            _button.disabled = true;
            _button.textContent = "正在準備檔案...";
            _stations.disabled = true;
            _start.disabled = true;
            _end.disabled = true;
            axios.get(`https://exptech.com.tw/api/v1/trem/waveform?station=${_stations.value}&start=${convertDate(_start.value).getTime()}&end=${convertDate(_end.value).getTime()}`)
                .then((res) => {
                    console.log(res.data);
                    file(res.data);
                }).catch((err) => {
                    console.error(err);
                    exit();
                    const res = err.request.response;
                    if (res == "End Time Error") alert("結束時間 錯誤!");
                    else if (res == "Can Not Found File") alert("起始時間 錯誤!");
                    else if (res == "Unknown Error, please report to the Developer (data-waveform)") alert("未知錯誤!");
                    else if (res == "Can Not Found File") alert("起始時間 錯誤!");
                    else if (res == "Time Too Long") alert("時間段過長!");
                    else if (res == "Time Error") alert("時間 錯誤!");
                })
        }

        function convertDate(date) {
            const arr = date.split(/[- :]/);
            return new Date(arr[0], arr[1] - 1, arr[2], arr[3], arr[4], arr[5]);
        }

        function file(file) {
            axios({
                url: `https://exptech.com.tw/api/v1/file?path=/Download/${file}.zip`,
                method: 'GET',
                responseType: 'blob'
            }).then((res) => {
                const link = document.createElement('a');
                link.href = window.URL.createObjectURL(new Blob([res.data]));
                link.setAttribute('download', `${_stations.value}_${_start.value}_${_end.value}.zip`);
                document.body.appendChild(link);
                link.click();
                exit();
            }).catch((err) => {
                console.error(err);
                exit();
                alert("下載 錯誤!");
            })
        }

        function exit() {
            _button.textContent = "下載";
            _stations.disabled = false;
            _start.disabled = false;
            _end.disabled = false;
            _button.disabled = false;
        }
    </script>
</body>

</html>