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https://github.com/danieleteti/delphimvcframework.git
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58 lines
1.7 KiB
ObjectPascal
58 lines
1.7 KiB
ObjectPascal
unit MiddlewareSample1;
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interface
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uses
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MVCFramework, MVCFramework.Logger;
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type
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TMVCSalutationMiddleware = class(TInterfacedObject, IMVCMiddleware)
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protected
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procedure OnAfterControllerAction(Context: TWebContext; const AActionNAme: string; const Handled: Boolean);
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procedure OnBeforeRouting(Context: TWebContext; var Handled: Boolean);
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end;
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TMVCRedirectAndroidDeviceOnPlayStore = class(TInterfacedObject, IMVCMiddleware)
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protected
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procedure OnBeforeRouting(Context: TWebContext; var Handled: Boolean);
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procedure OnAfterControllerAction(Context: TWebContext; const AActionNAme: string; const Handled: Boolean);
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end;
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implementation
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uses
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System.SysUtils;
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{ TMVCSalutationMiddleware }
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procedure TMVCSalutationMiddleware.OnAfterControllerAction(Context: TWebContext; const AActionNAme: string;
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const Handled: Boolean);
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begin
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Context.Response.CustomHeaders.Values['X-PROUD-HEADER'] :=
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'Proudly served by DelphiMVCFramework (https://code.google.com/p/delphimvcframework/)';
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end;
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procedure TMVCRedirectAndroidDeviceOnPlayStore.OnAfterControllerAction(Context: TWebContext; const AActionNAme: string;
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const Handled: Boolean);
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begin
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end;
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procedure TMVCRedirectAndroidDeviceOnPlayStore.OnBeforeRouting(Context: TWebContext; var Handled: Boolean);
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begin
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Log(Context.Request.Headers['User-Agent']);
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if Context.Request.Headers['User-Agent'].Contains('Android') then
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begin
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Context.Response.Location := 'http://play.google.com';
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Context.Response.StatusCode := 307; // temporary redirect
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Handled := True;
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end;
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end;
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procedure TMVCSalutationMiddleware.OnBeforeRouting(Context: TWebContext; var Handled: Boolean);
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begin
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end;
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end.
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