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

 
 

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

 
 

近日處理我們公司某個使用 my sql 的專案，已經被雷的幾次，紀錄一下

1.  使用 EF Scaffolding 指令去更新 Model ，有些欄位原本是明確型別 變成 可null型別
     也就是本來是 datetime 變成 datetime?, int 變成 int?
     看起來是一些 view 的欄位會有這些狀況，這時就要去 git revert ，避免build專案又一堆錯誤
2.  使用 IQueryable 語法處理時間要小心，不要在裡面計算時間。
     

DateTime shouldBeGiveCoinDateTime = DateTime.Now.AddDays(-14);

return dbContext.ViewOrderForCoinCronJob.AsNoTracking().Where(x =>

    x.CompletedAt <= shouldBeGiveCoinDateTime

    && x.CreatedAt >= DateTime.Now.AddYears(-1) // -> 這裡轉換mysql指令會出錯

    && x.DeletedAt == null

    && x.CoinAmount > 0

    && x.Status == (byte)ORDER_STATUS.COMPLETED

    && dbContext.PackingMain.Any(y => y.OrderId == x.Id)

    && x.IsGiveCoin != 0

    && !dbContext.CoinLog.Any(y =>

        y.OrderId == x.Id

        && y.StrKey.Contains(COIN_LOG.STRING_KEY_PREFIX.ORDER_ACCUMULATION)

    )

).ToList();

要把時間計算先算出來，再帶入式子

DateTime shouldBeGiveCoinDateTime = DateTime.Now.AddDays(-14);

DateTime createDateStartAt = DateTime.Now.AddYears(-1); // -> 先算出日期

return dbContext.ViewOrderForCoinCronJob.AsNoTracking().Where(x =>

    x.CompletedAt <= shouldBeGiveCoinDateTime

    && x.CreatedAt >= createDateStartAt // -> 帶入算好的日期

    && x.DeletedAt == null

    && x.CoinAmount > 0

    && x.Status == (byte)ORDER_STATUS.COMPLETED

    && dbContext.PackingMain.Any(y => y.OrderId == x.Id)

    && x.IsGiveCoin != 0

    && !dbContext.CoinLog.Any(y =>

        y.OrderId == x.Id

        && y.StrKey.Contains(COIN_LOG.STRING_KEY_PREFIX.ORDER_ACCUMULATION)

    )

).ToList();

 

用以下指令可以對 Ms-SQL Server 查出所有正在執行的 SQL 指令，並且依 執行總時間 反向排序

SELECT      r.scheduler_id as 排程器識別碼,

            status         as 要求的狀態,

            r.session_id   as SPID,

            r.blocking_session_id as BlkBy,

            substring(

                ltrim(q.text),

                r.statement_start_offset/2+1,

                (CASE

                 WHEN r.statement_end_offset = -1

                 THEN LEN(CONVERT(nvarchar(MAX), q.text)) * 2

                 ELSE r.statement_end_offset

                 END - r.statement_start_offset)/2)

                 AS [正在執行的 T-SQL 命令],

            r.cpu_time      as [CPU Time(ms)],

            r.start_time    as [開始時間],

            r.total_elapsed_time as [執行總時間],

            r.reads              as [讀取數],

            r.writes             as [寫入數],

            r.logical_reads      as [邏輯讀取數],

            -- q.text, /* 完整的 T-SQL 指令碼 */

            d.name               as [資料庫名稱]

FROM        sys.dm_exec_requests r 

            CROSS APPLY sys.dm_exec_sql_text(sql_handle) AS q

            LEFT JOIN sys.databases d ON (r.database_id=d.database_id)

WHERE       r.session_id <> @@SPID

ORDER BY    r.total_elapsed_time desc

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:


 
 

 

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。
 

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

 
 

使用 putty 連線到 ubuntu 後，使用 vi 編輯設定檔，註解會變成深藍色，幾乎看不到

 
要改顏色可以用以下的指令:
vi ~/.vimrc

加入一行
colorscheme desert
 
結果:
 
 

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

Restful 的 API 範例，比較特別的是取得單一筆資料時，不是用一般常見的 {id} 而是用 get?id=xxx 的方式，以避免 XXS 的功擊。(不要把原網頁中的參數拼入 API 網址，要改用 Query String 的方式傳給 API)

using Ds;

using Ds.Gv;

using iText.Kernel.Geom;

using Microsoft.AspNetCore.Mvc;

using Microsoft.EntityFrameworkCore;

using NPOI.SS.Formula.Functions;

using NPOI.SS.Util;

using Su;

using System.Linq.Expressions;



namespace CallCampaign.Api

{

    /// <summary>

    /// 行銷活動

    /// </summary>

    [Route("api/call-campaign")]

    [ApiController]

    [SetAuthorizationFilter(Sh.AuthCode.不設限)]

    public class ReserveCampaignController : Controller

    {

        /// <summary>

        /// 取得行銷活動列表

        /// </summary>

        /// <param name="reserveCampaignName"></param>

        /// <param name="currentPage"></param>

        /// <param name="pageSize"></param>

        /// <param name="orderByName"></param>

        /// <param name="sort"></param>

        /// <returns></returns>

        /// <exception cref="Exception"></exception>

        [HttpGet("")]

        public async Task<object> ListAsync([FromQuery] string reserveCampaignName = "", [FromQuery] int? currentPage = 1, [FromQuery] int? pageSize = 20, [FromQuery] string orderByName = "OrderNo", [FromQuery] string sort = "asc")

        {

            if (pageSize > 500)

            {

                pageSize = 500;

            }



            if (!(sort == "asc" || sort == "desc"))

            {

                throw new CustomException(System.Net.HttpStatusCode.BadRequest, "sort只能是asc或desc");

            }



            var temp = new V_ReserveCampaign().GetType().GetProperty(orderByName);

            if (temp == null)

            {

                throw new CustomException(System.Net.HttpStatusCode.BadRequest, "不存在欄位");

            }



            Expression<Func<V_ReserveCampaign, bool>> q = p => p.Is_Deleted == "N"

                    && (string.IsNullOrEmpty(reserveCampaignName) || (p.ReserveCampaignName != null && p.ReserveCampaignName.Contains(reserveCampaignName)))

                    ;



            if (orderByName.ToLower().Trim() != "id")

            {

                orderByName += " " + sort + ", id desc";

            }

            else

            {

                orderByName += " " + sort;

            }



            var ct = NewContext.GvContext;

            var list = await ct.GetPageListAsync(q, columns: "Id, ReserveCampaignName, OrderNo, StartAt, EndAt, ModifierName, ModifyDate, CreatorName, CreateDate", page: currentPage ?? 1, pageSize: pageSize ?? 20, orderByName);

            //var list = await ct.GetPageListAsync(q, page: currentPage ?? 1, pageSize: pageSize ?? 20, orderByName + " " + sort);

            return list;

        }



        /// <summary>

        /// 取得行銷活動

        /// </summary>

        /// <param name="Id"></param>

        /// <returns></returns>

        /// <exception cref="Exception"></exception>

        [HttpGet("get")]

        public async Task<dynamic> GetAsync([FromQuery] int Id)

        {

            var res = await Ds.NewContext.GvContext.ReserveCampaigns.Where(r => r.Id == Id)

                .FirstOrDefaultAsync();



            if (res == null)

            {

                throw new CustomException(System.Net.HttpStatusCode.BadRequest, "查無資料 " + Id.ToString());

            }

            return res;

        }

                

        /// <summary>

        /// 建立行銷活動

        /// </summary>

        /// <param name="dto"></param>

        /// <returns></returns>

        /// <exception cref="CustomException"></exception>

        [HttpPost("")]

        public async Task<object> CreateAsync(Dtos.CreateReserveCampaign dto)

        {

            var ct = NewContext.GvContext;

            var res = await Models.ReserveCampaignHelper.CreateReserveCampaignAsync(ct, dto);

            return res;

        }



        /// <summary>

        /// 編輯行銷活動

        /// </summary>

        /// <param name="dto"></param>

        /// <returns></returns>

        /// <exception cref="CustomException"></exception>

        [HttpPatch("")]

        public async Task<object> UpdateAsync(Dtos.UpdateReserveCampaign dto)

        {

            var ct = NewContext.GvContext;

            var res = await Models.ReserveCampaignHelper.UpdateReserveCampaignAsync(ct, dto);

            return res;

        }



        /// <summary>

        /// 刪除行銷活動

        /// </summary>

        /// <param name="id"></param>

        /// <returns></returns>

        /// <exception cref="CustomException"></exception>

        [HttpDelete("")]

        public async Task<object> DeleteAsync([FromQuery] int id)

        {

            var res = await Ds.NewContext.GvContext.MarkDeleteAsync<Ds.Gv.ReserveCampaign>(id, Sh.ModifyInfo);

            return res;

        }

    }

}

再增加一個同步範例(只例出 action)

        /// <summary>

        /// 取得列表

        /// </summary>

        /// <param name="name"></param>

        /// <param name="currentPage"></param>

        /// <param name="pageSize"></param>

        /// <param name="orderByName"></param>

        /// <param name="sort"></param>

        /// <returns></returns>

        [HttpGet("")]

        public object List([FromQuery] string name = "", [FromQuery] int? currentPage = 1, [FromQuery] int? pageSize = 20, [FromQuery] string orderByName = "OrderNo", [FromQuery] string sort = "asc")

        {

            return "";

        }



        /// <summary>

        /// 取得明細資料

        /// </summary>

        /// <param name="Id"></param>

        /// <returns></returns>

        /// <exception cref="Exception"></exception>

        [HttpGet("get")]

        public object Get([FromQuery] int id)

        {

            return "";

        }



        /// <summary>

        /// 建立

        /// </summary>

        /// <param name="dto"></param>

        /// <returns></returns>

        /// <exception cref="CustomException"></exception>

        [HttpPost("")]

        public object Create(Dtos.PhysicalCheckUpType dto)

        {

            return "";

        }



        /// <summary>

        /// 編輯

        /// </summary>

        /// <param name="dto"></param>

        /// <returns></returns>

        /// <exception cref="CustomException"></exception>

        [HttpPatch("")]

        public object Update(Dtos.PhysicalCheckUpType dto)

        {

            return "";

        }



        /// <summary>

        /// 刪除

        /// </summary>

        /// <param name="id"></param>

        /// <returns></returns>

        /// <exception cref="CustomException"></exception>

        [HttpDelete("")]

        public object Delete([FromQuery] int id)

        {

            return 1;

        }