UWInfo Blog
發表新文章
[Join] | [忘記密碼] | [Login]
搜尋

搜尋意見
文章分類-#Author#
[所有文章分類]
所有文章分類
  • ASP.NET (48)
  • ASP.NET2.0 (15)
  • ASP.NET4.0 (34)
  • JavaScript (49)
  • jQuery (26)
  • FireFox (4)
  • UW系統設定 (3)
  • SQL (39)
  • SQL 2008 (25)
  • mirror (4)
  • SVN (4)
  • IE (9)
  • IIS (20)
  • IIS6 (1)
  • 閒聊 (7)
  • W3C (6)
  • 作業系統 (9)
  • C# (24)
  • CSS (12)
  • FileServer (1)
  • HTML 5 (11)
  • CKEditor (3)
  • UW.dll (13)
  • Visual Studio (16)
  • Browser (8)
  • SEO (1)
  • Google Apps (3)
  • 網站輔助系統 (4)
  • DNS (5)
  • SMTP (4)
  • 網管 (11)
  • 社群API (3)
  • SSL (4)
  • App_Inventor (1)
  • URLRewrite (2)
  • 開發工具 (6)
  • JSON (1)
  • Excel2007 (1)
  • 試題 (3)
  • LINQ (1)
  • bootstrap (0)
  • Vue (3)
  • IIS7 (3)
  • foodpanda (2)
  • 編碼 (2)
  • 資安 (3)
  • Sourcetree (1)
  • MAUI (1)
  • CMD (1)
  • my sql (1)
最新回應
  • Newtonsoft.Json.JsonConvert.DeserializeObject 失敗的情況
    test...more
  • dotnet ef dbcontext scaffold
    ...more
  • [ASP.NET] 利用 aspnet_regiis 加密 web.config
    ...more
  • IIS ARR (reverse proxy) 服務安裝
    ...more
  • [錯誤訊息] 請加入 ScriptResourceMapping 命名的 jquery (區分大小寫)
    ...more
  • 用 Javascript 跨網頁讀取 cookie (Cookie cross page, path of cookie)
    ...more
  • 線上客服 - MSN
    本人信箱被盜用以致資料外洩,是否可以請貴平台予以協助刪除該信箱之使用謝謝囉...more
  • 插入文字到游標或選取處
    aaaaa...more
  • IIS 配合 AD (Active Directory) 認証, 使用 .Net 6.0
    太感謝你了~~~你救了我被windows 認證卡了好幾天QQ...more
  • PostgreSQL 的 monitor trigger
    FOR EACH ROW 可能要改為 FOR EACH STATEMENT ...more
標籤
  • asp
  • 4426-4292
  • Exception
  • 600
  • SqlCache21
  • Block21211
  • config
  • null212112
  • if
  • ef
  • 12
  • SqlCacheDe
  • EN
  • 460
  • sp_
  • 72
  • search.asp
  • vb order b
  • c
  • XHbB5sz4
  • url,
  • EnuM
  • template
  • 專案 UNION A
  • 問題
  • ssl
  • t3jXryU8
  • Active
  • 9604
  • .,
  • -9935
  • VB轉C
  • ad
  • 50
  • vslerp
  • visual
  • request
  • async
  • vb轉c
  • ReportView
  • tmgZ0c1R
  • 復原
  • a
  • Data
  • en21211211
  • 444
  • mod[t]
  • 564
  • [t]
  • [U2]
頁數 1 / 16 下一頁
搜尋 10 結果:
AWS SES 建立 SNS 通知
在 powershell 執行以下的指令


# List of SES identities
$identities = @(
    "wztech.com.tw",
    "s3.com.tw",
    "jdcard.com.tw",
    "mskcable.com",
    "uwinfo.com.tw",
    "bike.idv.tw",
    "richwave.com.tw",
    "ctcn.com.tw",
    "jcard.com.tw",
    "bike@bike.idv.tw",
    "ee@ier.org.tw"
)

foreach ($identity in $identities) {
    # Convert identity to a valid topic name by replacing '@' and '.' with '_'
    $safeIdentity = $identity -replace "@", "_" -replace "\.", "_"
    $topicName = "SES_NOTIFY_$safeIdentity"
    $endpoint = "https://working.uwinfo.com.tw/aws/api/sns/receive?topic=$topicName"

    # Validate topic name format
    if ($topicName -notmatch '^[a-zA-Z0-9_\-\$]+$') {
        Write-Host "❌ Invalid topic name: $topicName"
        continue
    }

    # 1. Create SNS topic
    $topicArn = aws sns create-topic `
        --name $topicName `
        --query 'TopicArn' `
        --output text

    Write-Host "✔ Created topic: $topicArn"

    # 2. Subscribe webhook
    aws sns subscribe `
        --topic-arn $topicArn `
        --protocol https `
        --notification-endpoint $endpoint

    Write-Host "✔ Subscribed webhook: $endpoint"

    # 3. Link SES notifications
    foreach ($type in @("Delivery", "Bounce", "Complaint")) {
        aws ses set-identity-notification-topic `
            --identity $identity `
            --notification-type $type `
            --sns-topic $topicArn
        Write-Host "✔ $type linked to $topicName"
    }

    Write-Host "✅ Setup complete for $identity\n"
}

Write-Host "🎉 All identities processed."



收到的 log 會放在這裡: E:\WebBackup\195\ASP.NET Project\working\Data\Log\sns

 
 
More...
Bike, 2025/4/16 上午 10:40:39
AWS SES 建立 SNS 通知
在 powershell 執行以下的指令

# List of SES identities
$identities = @(
    "wztech.com.tw",
    "s3.com.tw",
    "jdcard.com.tw",
    "mskcable.com",
    "uwinfo.com.tw",
    "bike.idv.tw",
    "richwave.com.tw",
    "ctcn.com.tw",
    "jcard.com.tw",
    "bike@bike.idv.tw",
    "ee@ier.org.tw"
)

foreach ($identity in $identities) {
    # Convert identity to a valid topic name by replacing '@' and '.' with '_'
    $safeIdentity = $identity -replace "@", "_" -replace "\.", "_"
    $topicName = "SES_NOTIFY_$safeIdentity"
    $endpoint = "https://working.uwinfo.com.tw/aws/api/sns/receive?topic=$topicName"

    # Validate topic name format
    if ($topicName -notmatch '^[a-zA-Z0-9_\-\$]+$') {
        Write-Host "❌ Invalid topic name: $topicName"
        continue
    }

    # 1. Create SNS topic
    $topicArn = aws sns create-topic `
        --name $topicName `
        --query 'TopicArn' `
        --output text

    Write-Host "✔ Created topic: $topicArn"

    # 2. Subscribe webhook
    aws sns subscribe `
        --topic-arn $topicArn `
        --protocol https `
        --notification-endpoint $endpoint

    Write-Host "✔ Subscribed webhook: $endpoint"

    # 3. Link SES notifications
    foreach ($type in @("Delivery", "Bounce", "Complaint")) {
        aws ses set-identity-notification-topic `
            --identity $identity `
            --notification-type $type `
            --sns-topic $topicArn
        Write-Host "✔ $type linked to $topicName"
    }

    Write-Host "✅ Setup complete for $identity\n"
}

Write-Host "🎉 All identities processed."

--

收到的 log 會放在這裡: E:\WebBackup\195\ASP.NET Project\working\Data\Log\sns

 
 
More...
Bike, 2025/4/16 上午 10:40:31
IP v4 Country 取得IP所屬國家
其實是 2024/10 取得的IP country 檔案
相關檔案以及程式碼放在附件
More...
darren, 2025/1/23 上午 09:40:06
IIS ARR (reverse proxy) 服務安裝
IIS 如果要使用 reverse proxy server 服務,其實網路上已經有很多文章可以參考
這篇文章只是記錄一下安裝上要注意的事

過去安裝 IIS 套件 可以透過 Web Platform Installer 搜尋下載
但現在 IIS 的 Web Platform Installer 已經不讓人搜尋下載可安裝的套件
所以要直接去微軟網站找相關套件 可以用 IIS ARR 搜尋
https://www.iis.net/downloads/microsoft/application-request-routing
下載 requestRouter_amd64.msi 安裝這個 (3.0版 2021 年以後就沒有更新了)
安裝前,IIS也要預先安裝 URLRewrite 2 套件

安裝很簡單,msi 安裝後,IIS重啟就可以看到
IIS 的主機設定,可以看到 "Application Reuest Routing Cache"  --> 點進後右邊有 Server Proxy Settings
proxy 的設定有一些地方要注意一下,避免未來採到雷

首先 當然先開啟 Enable proxy,下面針對一些要注意的屬性說明一下

1. Time-out : 預設120秒,如果你後端的站台有一些操作可能超過兩分鐘(例如處理報表),這個就調長一點
2. Reverse rewrite host in response header: 這個勾勾預設是開的,他的好意是同站台redirect(302) 到其他網頁,可以覆蓋
    host 讓 client端能跑到正常的網址。但如果你是 redirect 到其他站台,建議把它關掉,不然後端網站如果下
    redirect (302) 到別的站台,他會主動把 redirect網址 host 改為本站 (被雷過,所以要特別記下來)
3. Include TCP port from client IP:  這是一個 X-Forwarded-For 設定,預設是打開,這樣後端主機抓 client 來源 IP就會類似
    "112.121.100.100:443" ,但後端網站在抓 client端IP通常不會管 port number,因此就會造成比對 IP 發生錯誤
    所以建議還是把它關閉
4. Enable disk cache: 預設是勾勾打開,如果後端是靜態網站,例如圖片server,這個打開沒有問題,但如果後端網站是動態網站
    那還是關掉

 
More...
darren, 2025/1/10 上午 11:01:38
Chrome 連接藍芽 BLE 印表機(出單機),使用 ESC / POS 列印繁體中文和 Qrcode
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>BLE Printer Test</title>
    <script src="https://cdn.jsdelivr.net/npm/iconv-lite-umd@0.6.10/lib/iconv-lite-umd.js"></script>
</head>
<body>
    <h1>BLE Printer Test 123</h1>
    <button id="printTestButton">Test Print</button>
    <button id="printAgain">Print Again</button>
    <pre id="log"></pre>
    <script>
        // Function to log messages on the page
        function logMessage(message) {
            const logElement = document.getElementById('log');
            logElement.textContent += message + '\n';
        }
        var device;
        var server;
        var service;
        var characteristic;
        var name = 'T58_6752'; // 藍芽設備的名稱
        var uuid = 0x1800; //service UUID (用 BLE Scanner 找到的)
        var characteristicUuid = 0x2A00; // characteristic UUID (用 BLE Scanner 找到的)
        // Function to connect to BLE printer and send test data

        async function connectAndTestPrint() {

            try {
                logMessage("Requesting Bluetooth device...");

                // Request the BLE device
                device = await navigator.bluetooth.requestDevice({
                    //acceptAllDevices: true,
                    filters: [
                        { name: name }
                    ],
                    optionalServices: [uuid] // Replace with the correct service UUID
                });

                logMessage(`Device selected: ${device.name}`);
                logMessage(`Device uuid: ${device.id}`);

                await printAgain();


            } catch (error) {
                logMessage(`Error: ${error.message}`);
            }
        }

        // 转码方法
        function stringToGbk(str) {
            const ranges = [
                [0xA1, 0xA9, 0xA1, 0xFE],
                [0xB0, 0xF7, 0xA1, 0xFE],
                [0x81, 0xA0, 0x40, 0xFE],
                [0xAA, 0xFE, 0x40, 0xA0],
                [0xA8, 0xA9, 0x40, 0xA0],
                [0xAA, 0xAF, 0xA1, 0xFE],
                [0xF8, 0xFE, 0xA1, 0xFE],
                [0xA1, 0xA7, 0x40, 0xA0],
            ]
            const codes = new Uint16Array(23940)
            let i = 0

            for (const [b1Begin, b1End, b2Begin, b2End] of ranges) {
                for (let b2 = b2Begin; b2 <= b2End; b2++) {
                    if (b2 !== 0x7F) {
                        for (let b1 = b1Begin; b1 <= b1End; b1++) {
                            codes[i++] = b2 << 8 | b1
                        }
                    }
                }
            }
            const cstr = new TextDecoder('gbk').decode(codes)

            // 编码表
            const table = new Uint16Array(65536)
            for (let i = 0; i < cstr.length; i++) {
                table[cstr.charCodeAt(i)] = codes[i]
            }
            const buf = new Uint8Array(str.length * 2)
            let n = 0

            for (let i = 0; i < str.length; i++) {
                const code = str.charCodeAt(i)
                if (code < 0x80) {
                    buf[n++] = code
                } else {
                    const gbk = table[code]
                    buf[n++] = gbk & 0xFF
                    buf[n++] = gbk >> 8
                }
            }
            u8buf = buf.subarray(0, n)
            // console.log(u8buf);
            return u8buf
        }

        async function printAgain() {
            // Connect to the GATT server
            server = await device.gatt.connect();
            logMessage("Connected to GATT server.");

            // Get the printer service
            service = await server.getPrimaryService(uuid); // Replace with your printer's service UUID
            logMessage("Printer service retrieved.");

            // Get the characteristic for writing data
            characteristic = await service.getCharacteristic(characteristicUuid); // Replace with the correct characteristic UUID
            logMessage("Printer characteristic retrieved.");

            // Prepare test print data
            const encoder = new TextEncoder();
            const testData = encoder.encode("TEST PRINT: Hello from Web Bluetooth!\n");
            const finalData = encoder.encode("--\n--\n \n \n");

            const setFontSize = new Uint8Array([0x1D, 0x21, 0x11]); // GS ! n
            const setFontSize2 = new Uint8Array([0x1D, 0x21, 0x22]); // GS ! n
            const setFontSize3 = new Uint8Array([0x1D, 0x21, 0x33]); // GS ! n

            // Write test data to the printer
            logMessage("Sending test data to printer...");

            await characteristic.writeValue(new Uint8Array([0x1D, 0x21, 0x00]));
            await characteristic.writeValue(encoder.encode("1x1!\n"));
            await characteristic.writeValue(setFontSize);
            await characteristic.writeValue(encoder.encode("2x2!\n"));
            await characteristic.writeValue(setFontSize2);
            await characteristic.writeValue(encoder.encode("3x3!\n"));
            await characteristic.writeValue(setFontSize3);
            await characteristic.writeValue(encoder.encode("4x4!\n"));


            const initPrinter = new Uint8Array([0x1B, 0x40]); // ESC @
            await characteristic.writeValue(initPrinter);

            // 3. 設置字符集為 GBK
            const setGBK = new Uint8Array([0x1B, 0x74, 0x11]); // ESC t 0x11 (GBK)
            await characteristic.writeValue(setGBK);

            const text = "繁體中文測試\n \n";
            const encodedText = stringToGbk(text);
            await characteristic.writeValue(encodedText);
            logMessage("Test data sent successfully!");

            // QrCode 列印
            const qrData = "https://example.com"; // Your QR code data
            const qrDataLength = qrData.length + 3;
            const pL = qrDataLength & 0xFF; // Low byte
            const pH = (qrDataLength >> 8) & 0xFF; // High byte

            const commands = [
                0x1B, 0x40, // Initialize printer
                0x1D, 0x28, 0x6B, pL, pH, 0x31, 0x50, 0x30, ...new TextEncoder().encode(qrData), // Store data
                0x1D, 0x28, 0x6B, 0x03, 0x00, 0x31, 0x51, 0x30 // Print QR code
            ];

            const buffer = new Uint8Array(commands);
            await characteristic.writeValue(buffer);
            logMessage("QrCode sent successfully!");

            await characteristic.writeValue(finalData);
            logMessage("finalData sent successfully!");

            // Disconnect the GATT server
            server.disconnect();
            logMessage("Disconnected from printer.");
        }

        // Bind the function to the button
        document.getElementById('printTestButton').addEventListener('click', connectAndTestPrint);
        document.getElementById('printAgain').addEventListener('click', printAgain);
    </script>
</body>
</html>
More...
Bike, 2025/1/2 下午 02:20:15
多專案的 swagger 設定 (swashbuckle.aspnetcore)
多專案(multiple projects)時,會產生多個 xml document, 叫用 IncludeXmlComments 時記得要把每個專案的 xml document 都載入,才能顯示不同專案中的註解和說明 (comment)。

範例如下:

builder.Services.AddSwaggerGen(options =>
{
    options.SwaggerDoc("v1", new OpenApiInfo { Title = "My API", Version = "v1" });

    //多個 Project, 每一個 xmldocument 都要載入
    List<string> xmlFiles = Directory.GetFiles(AppContext.BaseDirectory, "*.xml", SearchOption.TopDirectoryOnly).ToList();
    foreach (string fileName in xmlFiles)
    {
        string xmlFilePath = Path.Combine(AppContext.BaseDirectory, fileName);
        if (File.Exists(xmlFilePath))
            options.IncludeXmlComments(xmlFilePath, includeControllerXmlComments: true);
    }

    //防止 SchemaId 的錯誤
    options.CustomSchemaIds(type => type.ToString());
});


這些都可以從註解中讀取:


 
 

 
More...
Bike, 2024/8/8 上午 10:21:46
避免 Visual Stodio 在 compile 後,自動更新 Broswer
每次在 swagger 中輸入的資料都會因為 Visual Stodio 在 compile 後,自動更新 Broswer 而被清除,實在很討厭。

在 Properties/launchSettings.json 中設定以下參數:

"hotReloadEnabled" : false

 

順帶一提,可以加一個設定 "launchBrowser": false ,這樣就不會一直開 Browser,可以加快速度。
 
More...
Bike, 2024/7/30 上午 09:55:07
Line Official Account 和 Message API 的綁定
每次都找不到,在這裡記錄一下。

進入 Official Account Manager 之後,點右上方的 Setting,在左側選單有 Message API

 
 
More...
Bike, 2024/6/17 上午 10:22:44
還原NuGet程序出錯 (Microsoft Visual Studio)
錯誤代碼 NETSDK1064
找不到套件 BouncyCastle.Cryptography,版本 2.3.0。該套件可能因 NuGet restore 還原而刪除,或是可能因為路徑長度上限的限制,而讓 NuGet restore 可能只有部分完成所致。

試了好久總算可以正常打開
工具>>NuGet套件管理員>>套件管理員設定


重起就可以正常跑了!!!
 
More...
hannah, 2024/5/31 上午 09:48:53
win server 2022 架設 IIS6 的 SMTP 服務
如果網站需要有一個簡易的SMTP服務,最簡單的方式就是安裝SMTP服務


然後安裝後,記得要去 [服務] 把 [簡易郵件傳送通訊定(SMTP)]  啟動,並且記得要改為"自動啟動" (不然重開機不會啟動)
 
管理SMTP設定,要到這個介面的 IIS6 管理員


But, 如果你是用 win server 2022,就會出現掛掉無法編輯使用的狀況,不知為何win server 2022 會有這個奇怪的bug
請遵照下面步驟修改,就可以正常運作
1. Stop SMTPSVC service [Display Name: Simple Mail Transfer Protocol (SMTP)]
2. Stop IISADMIN service [Display name: IIS Admin Service]
3. Edit "C:\Windows\System32\inetsrv\MetaBase.xml"
4. Find: <IIsSmtpServer Location ="/LM/SmtpSvc/1"
5. Add (Settings are alphabetical): RelayIpList=""
6. Save file
7. Start IISAdmin Service
8. Start SMTPSVC service


開啟IIS6的管理介面後,還要設定一下 允許轉送清單,對於來源IP作管控
 
這樣大致上就可以正常運作
More...
darren, 2024/4/10 下午 03:18:35
|< 12345678910… >|
頁數 1 / 16 下一頁
~ Uwinfo ~