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@ -100,15 +100,6 @@ public class SieveCustomFilterMethods : ISieveCustomFilterMethods
} }
``` ```
## Handle Sieve's exceptions
Sieve can throw 2 kinds of custom exceptions:
* `SieveMethodNotFoundException` with a `MethodName`
* `SieveIncompatibleMethodException` with a `MethodName`, an `ExpectedType` and an `ActualType`
It is recommended that you write exception-handling middleware to globally handle Sieve's exceptions when using it with ASP.NET Core.
## Configure Sieve ## Configure Sieve
Use the [ASP.NET Core options pattern](https://docs.microsoft.com/en-us/aspnet/core/fundamentals/configuration/options) with `SieveOptions` to tell Sieve where to look for configuration. For example: Use the [ASP.NET Core options pattern](https://docs.microsoft.com/en-us/aspnet/core/fundamentals/configuration/options) with `SieveOptions` to tell Sieve where to look for configuration. For example:
``` ```
@ -119,11 +110,21 @@ Then you can add the configuration:
{ {
"Sieve": { "Sieve": {
"CaseSensitive": `boolean: should property names be case-sensitive? Defaults to false`, "CaseSensitive": `boolean: should property names be case-sensitive? Defaults to false`,
"DefaultPageSize": `number: optional number to fallback to when no page argument is given` "DefaultPageSize": `number: optional number to fallback to when no page argument is given. Set <=0 to disable paging if no pageSize is specified (default).`,
"ThrowExceptions": `boolean: should Sieve throw exceptions instead of silently failing? Defaults to false`
} }
} }
``` ```
## Handle Sieve's exceptions
Sieve will silently fail unless `ThrowExceptions` in the configuration is set to true. 2 kinds of custom exceptions can be thrown:
* `SieveMethodNotFoundException` with a `MethodName`
* `SieveIncompatibleMethodException` with a `MethodName`, an `ExpectedType` and an `ActualType`
It is recommended that you write exception-handling middleware to globally handle Sieve's exceptions when using it with ASP.NET Core.
## Send a request ## Send a request
With all the above in place, you can now send a GET request that includes a sort/filter/page query. With all the above in place, you can now send a GET request that includes a sort/filter/page query.
@ -149,7 +150,8 @@ More formally:
Notes: Notes:
* Don't forget to remove commas from any `{Value}` fields * Don't forget to remove commas from any `{Value}` fields
* You can have spaces anywhere except *within* `{Name}` or `{Operator}` fields * You can have spaces anywhere except *within* `{Name}` or `{Operator}` fields
* Here's a [good example on how to work with arrays](https://github.com/Biarity/Sieve/issues/2) * Here's a [good example on how to work with enumerables](https://github.com/Biarity/Sieve/issues/2)
* Another example on [how to do OR logic](https://github.com/Biarity/Sieve/issues/8)
### Creating your own DSL ### Creating your own DSL
You can replace this DSL with your own (eg. use JSON instead) by implementing an [ISieveModel](https://github.com/Biarity/Sieve/blob/master/Sieve/Models/ISieveModel.cs). You can use the default [SieveModel](https://github.com/Biarity/Sieve/blob/master/Sieve/Models/SieveModel.cs) for reference. You can replace this DSL with your own (eg. use JSON instead) by implementing an [ISieveModel](https://github.com/Biarity/Sieve/blob/master/Sieve/Models/ISieveModel.cs). You can use the default [SieveModel](https://github.com/Biarity/Sieve/blob/master/Sieve/Models/SieveModel.cs) for reference.