https://github.com/data-miner00/jobscheduling
Job scheduling examples with C#
https://github.com/data-miner00/jobscheduling
csharp dotnet hangfire quartz
Last synced: 3 months ago
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Job scheduling examples with C#
- Host: GitHub
- URL: https://github.com/data-miner00/jobscheduling
- Owner: data-miner00
- License: mit
- Created: 2023-12-29T05:34:14.000Z (almost 2 years ago)
- Default Branch: master
- Last Pushed: 2024-12-24T13:56:13.000Z (10 months ago)
- Last Synced: 2025-03-02T12:44:42.343Z (7 months ago)
- Topics: csharp, dotnet, hangfire, quartz
- Language: C#
- Homepage:
- Size: 44.9 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE.txt
Awesome Lists containing this project
README
# JobScheduling
An example repository for job scheduling in C#.
## Directory
1. **JobScheduling.Common**: Common shared codes
1. **JobScheduling.Simplest**: Simplest scheduling on Quartz
1. **JobScheduling.DependencyInjection**: Using Quartz with dependency Injection
1. **JobScheduling.WebApiExample**: Using Quartz, background job and WebApi
1. **JobScheduling.HangfireApp**: Simplest scheduling on Hangfire
1. **JobScheduling.WebApiExample.HangfireApp**: Using Hangfire and WebApi
## Details
### JobScheduling.Simplest
This example is just a console app that has 1 Quartz job called `HelloJob`.
```mermaid
flowchart LR
A[Program] --> B(HelloJob)
```
### JobScheduling.DependencyInjection
This example includes two Quartz jobs running on different Cron schedule using dependency injection technique.
```mermaid
flowchart TD
A[Program] --> B(FirstJob)
A[Program] --> C(SecondJob)
```
### JobScheduling.WebApiExample
This example illustrates running a WebAPI project alongside with background service and Quartz Cron Jobs.
```mermaid
flowchart TD
A[Program] --> F(WebApi)
A[Program] --> B(LogBackgroundService)
A[Program] --> C(QuartzBackgroundService)
C --> D(FirstJob)
C --> E(SecondJob)
```
Example of the logs in the console:
```log
Logging from LogBackgroundService - ExecuteAsync - 09/16/2024 08:42:14 - 0 0/1 * 1/1 * ? *
info: Microsoft.Hosting.Lifetime[14]
Now listening on: https://localhost:7042
info: Microsoft.Hosting.Lifetime[14]
Now listening on: http://localhost:5281
info: Microsoft.Hosting.Lifetime[0]
Application started. Press Ctrl+C to shut down.
info: Microsoft.Hosting.Lifetime[0]
Hosting environment: Development
info: Microsoft.Hosting.Lifetime[0]
Content root path: D:\Workspace\Visual Studio\JobScheduling\JobScheduling.WebApiExample
info: JobScheduling.WebApiExample.Controllers.WeatherForecastController[0]
Get weather called
Logging from LogBackgroundService - ExecuteAsync - 09/16/2024 08:42:24 - 0 0/1 * 1/1 * ? *
Logging from LogBackgroundService - ExecuteAsync - 09/16/2024 08:42:34 - 0 0/1 * 1/1 * ? *
Logging from LogBackgroundService - ExecuteAsync - 09/16/2024 08:42:44 - 0 0/1 * 1/1 * ? *
Logging from LogBackgroundService - ExecuteAsync - 09/16/2024 08:42:54 - 0 0/1 * 1/1 * ? *
Executing Second Job: 09/16/2024 08:43:00
Executing First Job: 09/16/2024 08:43:00
Logging from LogBackgroundService - ExecuteAsync - 09/16/2024 08:43:04 - 0 0/1 * 1/1 * ? *
Logging from LogBackgroundService - ExecuteAsync - 09/16/2024 08:43:14 - 0 0/1 * 1/1 * ? *
Logging from LogBackgroundService - ExecuteAsync - 09/16/2024 08:43:24 - 0 0/1 * 1/1 * ? *
Logging from LogBackgroundService - ExecuteAsync - 09/16/2024 08:43:34 - 0 0/1 * 1/1 * ? *
Logging from LogBackgroundService - ExecuteAsync - 09/16/2024 08:43:44 - 0 0/1 * 1/1 * ? *
Logging from LogBackgroundService - ExecuteAsync - 09/16/2024 08:43:54 - 0 0/1 * 1/1 * ? *
Executing First Job: 09/16/2024 08:44:00
Executing Second Job: 09/16/2024 08:44:00
Logging from LogBackgroundService - ExecuteAsync - 09/16/2024 08:44:04 - 0 0/1 * 1/1 * ? *
```
### JobScheduling.WebApiExample.HangfireApp
This example illustrates running a WebAPI project alongside with Hangfire queue, scheduling and recurring Cron Jobs.
```mermaid
flowchart TD
A[Program] --> F(WebApi)
F --> C(job endpoint)
C --> D(Queue)
C --> E(Schedule)
C --> G(Recurring)
```
## Resources
- [Quartz.NET](https://www.quartz-scheduler.net/)
- [Cron Expression Generator & Explainer - Quartz](https://www.freeformatter.com/cron-expression-generator-quartz.html)
- [Hangfire](https://www.hangfire.io/)
- [CronMaker](http://www.cronmaker.com/)
- [Crontab.guru](https://crontab.guru/): Linux standard. Not applicable for Quartz
- [The Only .NET Scheduler You Should Be Using!](https://www.youtube.com/watch?v=4wURs-67mB0)