I have a fastapi app where one of my endpoints reads as: @app.post( "/testing", name="testing", tags=["pluggin"], ) def testing(images: List[bytes] = File(…)): #do whatever how can I send a request with an image so the endpoint will read it correctly? Right now I have: import requests f = io.BytesIO(file readed in binary) files = {‘file’:… Read More Python Request send image
I want to upload an image to a Google Bucket, however I want to reduce the size of the image before uploading. When I don’t call the self._resize_image method the image gets successfully uploaded without any problems. However, when I call the resize method it works until the image.tobytes() method. After the image.tobytes() method is… Read More Image is corrupted after PIL's tobytes() method
I’m trying to send some basic POST data between an MVC and a .NET Core API. When I post the data, I get this error: The remote server returned an error: (400) Bad Request My Controller: [HttpPost] [Route ("simple")] public int PostSimple([FromBody] string value) { return 0; } My POST code to this Controller: string… Read More Getting 404 Bad Request when using [FromBody] annotation in API method
I’m trying to translate a virtual key code with ToAsciiEx() and write it to a debug file. For some reason, the output file contains a load of random trash bytes interspersed with the key codes I want to log. I’m importing ToAsciiEx() like this: [DllImport("user32.dll")] static extern int ToAsciiEx(uint uVirtKey, uint uScanCode, byte[] lpKeyState, [Out]… Read More Why is StreamWriter adding random bytes to a file?
I have the following powershell Web-Request that works correctly for sending a command to a PTZ camera: Invoke-WebRequest -UseBasicParsing -Uri "http://192.168.111.75/ajaxcom" ` -Method "POST" ` -Headers @{ "Accept"="application/json, text/javascript, */*; q=0.01" "Accept-Encoding"="gzip, deflate" "Accept-Language"="en-US,en;q=0.9" "DNT"="1" "Origin"="http://192.168.111.75" "X-Requested-With"="XMLHttpRequest" } ` -ContentType "application/x-www-form-urlencoded; charset=UTF-8" ` -Body "szCmd=encodedStringHere" I’m trying to recreate this in C# but I can’t… Read More C# – Can't get this seemingly simple web request working
During my programming activities I encountered a problem with running out of RAM memory. The message says; Error[e16]: Segment DATA16_Z (size: 0x638 align: 0x1) is too long for segment definition. At least 0x44 more bytes needed. The problem occurred while processing the segment placement command "-Z(DATA)DATA16_I,DATA16_Z,DATA16_N=0200-_SYS_RAM_END", where at the moment of placement the available memory… Read More Msp430 DATA16_I and DATA16_Z
I have some code which takes a string and if it is above a given threshold, it compresses it. The result is then serialised to JSON and converted into an Azure Service Bus Message object. The problem is that the compressed version is coming out at larger than it would have been had I left… Read More Serialising compressed data to JSON produces a larger outcome than uncompressed
I call below URL using cURL curl ‘http://username:password@192.168.1.108/merlin/Login.cgi’ and I get proper response { "Session" : "0xb3e01810", "result" : { "message" : "OK", "num" : 200 } } I get the same response from browser (directly open link), postman and even with NodeJs, but I get response code 401 when send GET_Request to this url… Read More I got different results when call simple GET Request with curl and java okhttp
A part of my code is to randomly generate an array with numbers between 0 and 999. I do this with a random number generator. However everytime it does it and returns the array, the intArray[8] to intArray[12] have what I presume is the address. How can I fix this. I have printed each part… Read More C Random Number generator returning address
If I have a CPU/system with the following characteristics… 16 bit architecture (16 bit registers and bus) 8 total registers A set of 64 assembly instructions And assuming my assembly instructions follow the format… OPCode (6 bits) + Register (3 bits) + Register (3 bits) + Unused (4 bits) ** Example Instructions (below) ** Assembly:… Read More Understanding address assignment to registers via assembly instructions