mirror of
https://github.com/labstack/echo.git
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53 lines
1.1 KiB
Markdown
53 lines
1.1 KiB
Markdown
+++
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title = "MethodOverride Middleware"
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description = "Method override middleware for Echo"
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[menu.side]
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name = "MethodOverride"
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parent = "middleware"
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weight = 5
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+++
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## MethodOverride Middleware
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MethodOverride middleware checks for the overridden method from the request and
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uses it instead of the original method.
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For security reasons, only `POST` method can be overridden.
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*Usage*
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`e.Pre(middleware.MethodOverride())`
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### Custom Configuration
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*Usage*
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```go
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e := echo.New()
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e.Pre(middleware.MethodOverrideWithConfig(middleware.MethodOverrideConfig{
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Getter: middleware.MethodFromForm("_method"),
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}))
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```
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### Configuration
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```go
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MethodOverrideConfig struct {
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// Skipper defines a function to skip middleware.
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Skipper Skipper
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// Getter is a function that gets overridden method from the request.
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// Optional. Default values MethodFromHeader(echo.HeaderXHTTPMethodOverride).
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Getter MethodOverrideGetter
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}
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```
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*Default Configuration*
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```go
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DefaultMethodOverrideConfig = MethodOverrideConfig{
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Skipper: defaultSkipper,
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Getter: MethodFromHeader(echo.HeaderXHTTPMethodOverride),
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}
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```
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