359 lines
13 KiB
C#
359 lines
13 KiB
C#
// 大名科技（天津）有限公司版权所有 电话：18020030720 QQ：515096995
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//
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// 此源代码遵循位于源代码树根目录中的 LICENSE 文件的许可证
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namespace Admin.NET.Core.Service;
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/// <summary>
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/// 系统作业任务服务
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/// </summary>
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[ApiDescriptionSettings(Order = 320)]
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public class SysJobService : IDynamicApiController, ITransient
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{
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private readonly SqlSugarRepository<SysJobDetail> _sysJobDetailRep;
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private readonly SqlSugarRepository<SysJobTrigger> _sysJobTriggerRep;
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private readonly SqlSugarRepository<SysJobTriggerRecord> _sysJobTriggerRecordRep;
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private readonly SqlSugarRepository<SysJobCluster> _sysJobClusterRep;
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private readonly ISchedulerFactory _schedulerFactory;
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private readonly DynamicJobCompiler _dynamicJobCompiler;
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public SysJobService(SqlSugarRepository<SysJobDetail> sysJobDetailRep,
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SqlSugarRepository<SysJobTrigger> sysJobTriggerRep,
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SqlSugarRepository<SysJobTriggerRecord> sysJobTriggerRecordRep,
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SqlSugarRepository<SysJobCluster> sysJobClusterRep,
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ISchedulerFactory schedulerFactory,
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DynamicJobCompiler dynamicJobCompiler)
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{
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_sysJobDetailRep = sysJobDetailRep;
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_sysJobTriggerRep = sysJobTriggerRep;
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_sysJobTriggerRecordRep = sysJobTriggerRecordRep;
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_sysJobClusterRep = sysJobClusterRep;
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_schedulerFactory = schedulerFactory;
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_dynamicJobCompiler = dynamicJobCompiler;
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}
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/// <summary>
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/// 获取作业分页列表
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/// </summary>
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[DisplayName("获取作业分页列表")]
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public async Task<SqlSugarPagedList<JobDetailOutput>> PageJobDetail(PageJobDetailInput input)
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{
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var jobDetails = await _sysJobDetailRep.AsQueryable()
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.WhereIF(!string.IsNullOrWhiteSpace(input.JobId), u => u.JobId.Contains(input.JobId))
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.WhereIF(!string.IsNullOrWhiteSpace(input.Description), u => u.Description.Contains(input.Description))
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.Select(d => new JobDetailOutput
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{
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JobDetail = d,
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}).ToPagedListAsync(input.Page, input.PageSize);
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await _sysJobDetailRep.AsSugarClient().ThenMapperAsync(jobDetails.Items, async u =>
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{
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u.JobTriggers = await _sysJobTriggerRep.GetListAsync(t => t.JobId == u.JobDetail.JobId);
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});
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// 提取中括号里面的参数值
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var rgx = new Regex(@"(?i)(?<=\[)(.*)(?=\])");
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foreach (var job in jobDetails.Items)
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{
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foreach (var jobTrigger in job.JobTriggers)
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{
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jobTrigger.Args = rgx.Match(jobTrigger.Args ?? "").Value;
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}
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}
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return jobDetails;
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}
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/// <summary>
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/// 添加作业
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/// </summary>
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/// <returns></returns>
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[ApiDescriptionSettings(Name = "AddJobDetail"), HttpPost]
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[DisplayName("添加作业")]
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public async Task AddJobDetail(AddJobDetailInput input)
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{
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var isExist = await _sysJobDetailRep.IsAnyAsync(u => u.JobId == input.JobId && u.Id != input.Id);
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if (isExist)
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throw Oops.Oh(ErrorCodeEnum.D1006);
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// 动态创建作业
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Type jobType;
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switch (input.CreateType)
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{
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case JobCreateTypeEnum.Script when string.IsNullOrEmpty(input.ScriptCode):
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throw Oops.Oh(ErrorCodeEnum.D1701);
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case JobCreateTypeEnum.Script:
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{
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jobType = _dynamicJobCompiler.BuildJob(input.ScriptCode);
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if (jobType.GetCustomAttributes(typeof(JobDetailAttribute)).FirstOrDefault() is not JobDetailAttribute jobDetailAttribute)
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throw Oops.Oh(ErrorCodeEnum.D1702);
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if (jobDetailAttribute.JobId != input.JobId)
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throw Oops.Oh(ErrorCodeEnum.D1703);
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break;
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}
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case JobCreateTypeEnum.Http:
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jobType = typeof(HttpJob);
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break;
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default:
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throw new NotSupportedException();
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}
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_schedulerFactory.AddJob(
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JobBuilder.Create(jobType)
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.LoadFrom(input.Adapt<SysJobDetail>()).SetJobType(jobType));
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// 延迟一下等待持久化写入，再执行其他字段的更新
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await Task.Delay(500);
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await _sysJobDetailRep.AsUpdateable()
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.SetColumns(u => new SysJobDetail { CreateType = input.CreateType, ScriptCode = input.ScriptCode })
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.Where(u => u.JobId == input.JobId).ExecuteCommandAsync();
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}
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/// <summary>
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/// 更新作业
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/// </summary>
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/// <returns></returns>
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[ApiDescriptionSettings(Name = "UpdateJobDetail"), HttpPost]
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[DisplayName("更新作业")]
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public async Task UpdateJobDetail(UpdateJobDetailInput input)
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{
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var isExist = await _sysJobDetailRep.IsAnyAsync(u => u.JobId == input.JobId && u.Id != input.Id);
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if (isExist)
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throw Oops.Oh(ErrorCodeEnum.D1006);
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var sysJobDetail = await _sysJobDetailRep.GetFirstAsync(u => u.Id == input.Id);
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if (sysJobDetail.JobId != input.JobId)
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throw Oops.Oh(ErrorCodeEnum.D1704);
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var scheduler = _schedulerFactory.GetJob(sysJobDetail.JobId);
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var oldScriptCode = sysJobDetail.ScriptCode; // 旧脚本代码
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input.Adapt(sysJobDetail);
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if (input.CreateType == JobCreateTypeEnum.Script)
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{
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if (string.IsNullOrEmpty(input.ScriptCode))
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throw Oops.Oh(ErrorCodeEnum.D1701);
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if (input.ScriptCode != oldScriptCode)
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{
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// 动态创建作业
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var jobType = _dynamicJobCompiler.BuildJob(input.ScriptCode);
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if (jobType.GetCustomAttributes(typeof(JobDetailAttribute)).FirstOrDefault() is not JobDetailAttribute jobDetailAttribute)
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throw Oops.Oh(ErrorCodeEnum.D1702);
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if (jobDetailAttribute.JobId != input.JobId)
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throw Oops.Oh(ErrorCodeEnum.D1703);
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scheduler?.UpdateDetail(JobBuilder.Create(jobType).LoadFrom(sysJobDetail).SetJobType(jobType));
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}
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}
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else
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{
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scheduler?.UpdateDetail(scheduler.GetJobBuilder().LoadFrom(sysJobDetail));
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}
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// Tip: 假如这次更新有变更了 JobId，变更 JobId 后触发的持久化更新执行，会由于找不到 JobId 而更新不到数据
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// 延迟一下等待持久化写入，再执行其他字段的更新
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await Task.Delay(500);
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await _sysJobDetailRep.UpdateAsync(sysJobDetail);
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}
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/// <summary>
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/// 删除作业
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/// </summary>
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/// <returns></returns>
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[ApiDescriptionSettings(Name = "DeleteJobDetail"), HttpPost]
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[DisplayName("删除作业")]
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public async Task DeleteJobDetail(DeleteJobDetailInput input)
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{
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_schedulerFactory.RemoveJob(input.JobId);
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// 如果 _schedulerFactory 中不存在 JodId，则无法触发持久化，下面的代码确保作业和触发器能被删除
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await _sysJobDetailRep.DeleteAsync(u => u.JobId == input.JobId);
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await _sysJobTriggerRep.DeleteAsync(u => u.JobId == input.JobId);
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}
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/// <summary>
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/// 获取触发器列表
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/// </summary>
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[DisplayName("获取触发器列表")]
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public async Task<List<SysJobTrigger>> GetJobTriggerList([FromQuery] JobDetailInput input)
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{
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return await _sysJobTriggerRep.AsQueryable()
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.WhereIF(!string.IsNullOrWhiteSpace(input.JobId), u => u.JobId.Contains(input.JobId))
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.ToListAsync();
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}
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/// <summary>
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/// 添加触发器
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/// </summary>
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/// <returns></returns>
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[ApiDescriptionSettings(Name = "AddJobTrigger"), HttpPost]
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[DisplayName("添加触发器")]
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public async Task AddJobTrigger(AddJobTriggerInput input)
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{
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var isExist = await _sysJobTriggerRep.IsAnyAsync(u => u.TriggerId == input.TriggerId && u.Id != input.Id);
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if (isExist)
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throw Oops.Oh(ErrorCodeEnum.D1006);
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var jobTrigger = input.Adapt<SysJobTrigger>();
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jobTrigger.Args = "[" + jobTrigger.Args + "]";
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var scheduler = _schedulerFactory.GetJob(input.JobId);
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scheduler?.AddTrigger(Triggers.Create(input.AssemblyName, input.TriggerType).LoadFrom(jobTrigger));
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}
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/// <summary>
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/// 更新触发器
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/// </summary>
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/// <returns></returns>
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[ApiDescriptionSettings(Name = "UpdateJobTrigger"), HttpPost]
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[DisplayName("更新触发器")]
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public async Task UpdateJobTrigger(UpdateJobTriggerInput input)
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{
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var isExist = await _sysJobTriggerRep.IsAnyAsync(u => u.TriggerId == input.TriggerId && u.Id != input.Id);
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if (isExist)
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throw Oops.Oh(ErrorCodeEnum.D1006);
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var jobTrigger = input.Adapt<SysJobTrigger>();
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jobTrigger.Args = "[" + jobTrigger.Args + "]";
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var scheduler = _schedulerFactory.GetJob(input.JobId);
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scheduler?.UpdateTrigger(Triggers.Create(input.AssemblyName, input.TriggerType).LoadFrom(jobTrigger));
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}
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/// <summary>
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/// 删除触发器
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/// </summary>
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/// <returns></returns>
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[ApiDescriptionSettings(Name = "DeleteJobTrigger"), HttpPost]
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[DisplayName("删除触发器")]
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public async Task DeleteJobTrigger(DeleteJobTriggerInput input)
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{
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var scheduler = _schedulerFactory.GetJob(input.JobId);
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scheduler?.RemoveTrigger(input.TriggerId);
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// 如果 _schedulerFactory 中不存在 JodId，则无法触发持久化，下行代码确保触发器能被删除
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await _sysJobTriggerRep.DeleteAsync(u => u.JobId == input.JobId && u.TriggerId == input.TriggerId);
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}
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/// <summary>
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/// 暂停所有作业
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/// </summary>
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/// <returns></returns>
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[DisplayName("暂停所有作业")]
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public void PauseAllJob()
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{
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_schedulerFactory.PauseAll();
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}
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/// <summary>
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/// 启动所有作业
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/// </summary>
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/// <returns></returns>
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[DisplayName("启动所有作业")]
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public void StartAllJob()
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{
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_schedulerFactory.StartAll();
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}
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/// <summary>
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/// 暂停作业
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/// </summary>
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[DisplayName("暂停作业")]
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public void PauseJob(JobDetailInput input)
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{
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var scheduler = _schedulerFactory.GetJob(input.JobId);
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scheduler?.Pause();
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}
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/// <summary>
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/// 启动作业
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/// </summary>
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[DisplayName("启动作业")]
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public void StartJob(JobDetailInput input)
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{
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var scheduler = _schedulerFactory.GetJob(input.JobId);
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scheduler?.Start();
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}
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/// <summary>
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/// 取消作业
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/// </summary>
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[DisplayName("取消作业")]
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public void CancelJob(JobDetailInput input)
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{
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var scheduler = _schedulerFactory.GetJob(input.JobId);
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scheduler?.Cancel();
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}
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/// <summary>
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/// 执行作业
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/// </summary>
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/// <param name="input"></param>
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[DisplayName("执行作业")]
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public void RunJob(JobDetailInput input)
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{
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if (_schedulerFactory.TryRunJob(input.JobId) != ScheduleResult.Succeed)
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throw Oops.Oh(ErrorCodeEnum.D1705);
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}
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/// <summary>
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/// 暂停触发器
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/// </summary>
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[DisplayName("暂停触发器")]
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public void PauseTrigger(JobTriggerInput input)
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{
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var scheduler = _schedulerFactory.GetJob(input.JobId);
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scheduler?.PauseTrigger(input.TriggerId);
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}
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/// <summary>
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/// 启动触发器
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/// </summary>
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[DisplayName("启动触发器")]
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public void StartTrigger(JobTriggerInput input)
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{
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var scheduler = _schedulerFactory.GetJob(input.JobId);
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scheduler?.StartTrigger(input.TriggerId);
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}
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/// <summary>
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/// 强制唤醒作业调度器
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/// </summary>
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[DisplayName("强制唤醒作业调度器")]
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public void CancelSleep()
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{
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_schedulerFactory.CancelSleep();
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}
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/// <summary>
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/// 强制触发所有作业持久化
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/// </summary>
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[DisplayName("强制触发所有作业持久化")]
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public void PersistAll()
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{
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_schedulerFactory.PersistAll();
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}
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/// <summary>
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/// 获取集群列表
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/// </summary>
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[DisplayName("获取集群列表")]
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public async Task<List<SysJobCluster>> GetJobClusterList()
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{
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return await _sysJobClusterRep.GetListAsync();
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}
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/// <summary>
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/// 获取作业触发器运行记录分页列表
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/// </summary>
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[DisplayName("获取作业触发器运行记录分页列表")]
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public async Task<SqlSugarPagedList<SysJobTriggerRecord>> PageJobTriggerRecord(PageJobTriggerRecordInput input)
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{
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return await _sysJobTriggerRecordRep.AsQueryable()
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.WhereIF(!string.IsNullOrWhiteSpace(input.JobId), u => u.JobId.Contains(input.JobId))
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.WhereIF(!string.IsNullOrWhiteSpace(input.TriggerId), u => u.TriggerId.Contains(input.TriggerId))
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.ToPagedListAsync(input.Page, input.PageSize);
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}
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} |