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Question vsVisualSynapse - TvsVisualHTTP Client POST/GET not working
- Kieron
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2 years 4 months ago - 2 years 4 months ago #14348
by Kieron
vsVisualSynapse - TvsVisualHTTP Client POST/GET not working was created by Kieron
Hi all,
I had an application that was working fine in a previous build of CodeTyphon, but since upgrading to the latest release the TvsVisualHTTP component is not sending requests correctly, and as such, I'm getting no data through. I have checked the packet data using Wireshark, and it isn't showing as a valid HTTP request, but instead, it is showing as fragmented TCP packets.
The methods in question are vsVisualHTTP.Post(URI,Data) & vsVisualHTTP.Get(URI), both of which seem to be sending malformed packets and never firing the OnData event.
I'm using Typhon64 (7.0, 2020-02-04, Rev62514) with FPC 3.3.1/Rev43891) - platform x86_64-win64-win32/win64.
Any advice/help greatly appreciated.
Regards,
t3h_n3rd.
I had an application that was working fine in a previous build of CodeTyphon, but since upgrading to the latest release the TvsVisualHTTP component is not sending requests correctly, and as such, I'm getting no data through. I have checked the packet data using Wireshark, and it isn't showing as a valid HTTP request, but instead, it is showing as fragmented TCP packets.
The methods in question are vsVisualHTTP.Post(URI,Data) & vsVisualHTTP.Get(URI), both of which seem to be sending malformed packets and never firing the OnData event.
I'm using Typhon64 (7.0, 2020-02-04, Rev62514) with FPC 3.3.1/Rev43891) - platform x86_64-win64-win32/win64.
Any advice/help greatly appreciated.
Regards,
t3h_n3rd.
Last edit: 2 years 4 months ago by Kieron.
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- Sternas Stefanos
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2 years 4 months ago - 2 years 4 months ago #14349
by Sternas Stefanos
PilotLogic Architect and Core Programmer
Replied by Sternas Stefanos on topic vsVisualSynapse - TvsVisualHTTP Client POST/GET not working
Please,
Update to LAB CT 7.10
we solve this problem
Update to LAB CT 7.10
we solve this problem
PilotLogic Architect and Core Programmer
Last edit: 2 years 4 months ago by Sternas Stefanos.
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2 years 4 months ago - 2 years 4 months ago #14350
by Kieron
Hi Sternas,
I just upgraded to 7.1 LAB and spent 30 minutes compiling the 64-bit BigIDE, the problem still persists.
As a test, I am attempting to GET google.com and receiving no response or data in the OnData event, and Wireshark doesn't recognise the request as HTTP traffic.
See attached pictures.
Replied by Kieron on topic vsVisualSynapse - TvsVisualHTTP Client POST/GET not working
Sternas Stefanos wrote: Please,
Update to LAB CT 7.10
we solve this problem
Hi Sternas,
I just upgraded to 7.1 LAB and spent 30 minutes compiling the 64-bit BigIDE, the problem still persists.
As a test, I am attempting to GET google.com and receiving no response or data in the OnData event, and Wireshark doesn't recognise the request as HTTP traffic.
See attached pictures.
Attachments:
Last edit: 2 years 4 months ago by Kieron.
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2 years 4 months ago #14351
by Kieron
Replied by Kieron on topic vsVisualSynapse - TvsVisualHTTP Client POST/GET not working
I have also attached an example project that simply does not work for me, but would have worked on the older release of CodeTyphon.
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- Sternas Stefanos
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2 years 4 months ago - 2 years 4 months ago #14352
by Sternas Stefanos
PilotLogic Architect and Core Programmer
Replied by Sternas Stefanos on topic vsVisualSynapse - TvsVisualHTTP Client POST/GET not working
Sir
your FPC is from CT ver 7.0 ????
The problem was in FPC 7.0
LAB CT 7.1 has FreePascal 3.3.1 Rev :2002041958 (=> 20-02-04 19:58 yy-mm-dd hh:mm )
Please Remove and Build ALL (FPC and Typhon)
Please look at this post
your FPC is from CT ver 7.0 ????
The problem was in FPC 7.0
LAB CT 7.1 has FreePascal 3.3.1 Rev :2002041958 (=> 20-02-04 19:58 yy-mm-dd hh:mm )
Please Remove and Build ALL (FPC and Typhon)
Please look at this post
PilotLogic Architect and Core Programmer
Last edit: 2 years 4 months ago by Sternas Stefanos.
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2 years 4 months ago #14353
by Kieron
Replied by Kieron on topic vsVisualSynapse - TvsVisualHTTP Client POST/GET not working
Ahh, I see, my apologies, rebuilding again now.
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