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Questions tagged [webbroker]

This is a class used in Universal Windows Applications (UWP) that enables applications to use authentication and authorisation protocols like OpenID or OAuth to connect to online identity providers. An application can use this class to sign in to social network providers such as Facebook and Google.

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how to protect Webservice against Denial of Service attack?

What can I do to protect Web service/ WebBroker application against Denial of Service attack? the attack causes IIS to create huge amount of webbroker instances at the same moment of time. the webbroker does not have enough time to start and…
Illya Pavlov
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Spring4d and TWebBroker

(The same question exists in Spring4d google group) I have a big doubt (it's more than a doubt, I have some thread related troubles...): I am developing a web app with Delphi WebBroker technology; where do I put my registrations with the Spring4D…
Eddy M.
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Migration of Traditional Windows Service to Service Fabric

I'm kicking the tires on the preview release of Service Fabric for Windows Servers found here: Create and manage a cluster running on Windows Server We are trying to solve the problem of the perception of too many Windows services to manually…
Benjamin Brandt
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Delphi WebBroker / ISAPI versus Threading

I'm trying to make some work after a response producer. In order to not hold time responses, I trying do this work in a Thread. This thread create a DataModule, and do certain stuff (send emails, process file operations, etc) but the execution is…
adam9k
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Rest webserver using webbroker in BDS2006

Could you give me a tip on how can implement a rest webserver using just webbroker? I know newer versions of delphi has this REST/JSON/DATASNAP features, but i´m stuck with BDS2006. Basically i need to interact with other application and the guys…
José Eduardo
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DataSnap WebBroker application, "Coinitialize has not been called"

Delphi 10.3 I have a Datasnap Webbroker application that has been running fine for 6 months. Now it responds to requests with "coinitialize has not been called". It is the same exe. I don't think there have been any changes to the machine it is…
George Wynne
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Problems outputting Javascript from WebBroker application

I have a fairly simple web app built with Delphi (2009) Web Broker. I am trying (and failing) to output Javascript to the page. The javascript I need to output is in the body of the page in a
tag, and is as…
Stuart
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Is there a way I can send a TFileStream with a httprequest.post method and extract it somehow in my webbroker?

I am trying to allow clients to upload pdf/xls and jpg files to my webbroker server I have running. I think I am sending the correct content but I have no clue on how to extract the received data. I can't find an appropiate method to allow me to do…
Mike L
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No mapping for the Unicode character exists in the target multi-byte code page

i have a soap builded with Delphi 2007 and it work! After a conversion in Delphi 10.1 Berlin i have a lot of exceptions: No mapping for the Unicode character exists in the target multi-byte code page the cause seem, when webbroker HttpApp parsing…
ar099968
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Getting non-ASCII characters into WebBroker response in Delphi

I have a MS SQL Server database with nvarchar data, and in particular a data field with "★ABC★" in it. My Delphi desktop application displays it fine, but the same data from my WebBroker application in Delphi XE4 that uses a TDataSetTableProducer…
Kevin Davidson
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Delphi 7 ISAPI WebBroker file upload

I am trying to accept file uploads in a Delphi 7 Webbroker CGI. I'm using Shiv Kumar's TMsMultipartParser, but I have a problem with Chrome. I can't access the parsed data (surprisingly, Explorer works fine). This is my code: with…
Tarrakis
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Delphi WebBroker truly Multi Threaded?

Am using plain webBroker Delphi 10.4.1 I have a server that accepts a Json String. I parse it and send the same data back (for simplicity sake) to the client. My assumption is Webbroker has default 32 threads (web module instances) that will be…
Ganesh Padmanabhan
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delphi rest getdatasnapWebModule

i have sometting strange in my application. I wonder what I did wrong or what I did not understand. The goal is to create 2 functions in the ServerMethodsUnit to modify a variable of the web module. For that, I used the Datasnap Rest Server…
Romuald Kler
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Delphi Webmodule : What happened to TWebModuleList?

My program is a Delphi ISAPI DLL built with Delphi 2007. I'm migrating to Delphi 10.2 Tokyo and TWebModuleList is gone from Web.WebReq. With D2007, when the application starts, the following code is called in order to pre instanciate a pool of 5…
Charles-Henri
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How to implement support for "web user sessions" in Delphi?

In Web Applications, the access to "web user session" information is very important, and from "Delphi 6" to "Delphi XE5", Delphi included the WebSnap library which has a component named SessionService to support the manage of "web user session"…
Miguel Angel Suarez Rodriguez
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