I am using cpp-httplib and I am trying to upload a file to a post test server like https://ptsv2.com . I do not really understand the given documentation on file uploads, I somewhat understand that you have to make use of Multipart/form-data in order to upload a file.
The given code in the documentation is this
httplib::MultipartFormDataItems items = {
{ "text1", "text default", "", "" },
{ "text2", "aωb", "", "" },
{ "file1", "h\ne\n\nl\nl\no\n", "hello.txt", "text/plain" },
{ "file2", "{\n \"world\", true\n}\n", "world.json", "application/json" },
{ "file3", "", "", "application/octet-stream" },
};
auto res = cli.Post("/multipart", items);
in file1 you can see that it is creating a file on the server and naming it hello.txt. How do I write it so that I can upload a file that is located on my device onto a server?
Any advice would be helpful. Thank you.