[floube]

Hey there

just messing around with cURL and FTP.

It does create the file and it also downloads, but not completely so 359 KB would be 356 KB but after some time it randomly seems to finish the download. Look at the image (https://i.imgur.com/bkJR6H2.jpg), it is missing some pixels at the bottom.

It's weird, someone knows more?

PHP Code:

public cURL_DownloadFileFTP(String:sUrl[], String:sDestinationFile[], String:sUser[], String:sPassword[]) {
    new Handle:hFile = INVALID_HANDLE;
    new Handle:hCurl = curl_easy_init();

    new String:sLogin[256];
    Format(sLogin, sizeof(sLogin), "%s:%s", sUser, sPassword);

    if (hCurl != INVALID_HANDLE) {
        curl_easy_setopt_int_array(hCurl, CURL_Default_opt, sizeof(CURL_Default_opt));
        hFile = cURL_CreateFile(sDestinationFile, "w");

        curl_easy_setopt_handle(hCurl, CURLOPT_WRITEDATA, hFile);

        curl_easy_setopt_int(hCurl, CURLOPT_SSL_VERIFYPEER, 0);
        curl_easy_setopt_int(hCurl, CURLOPT_SSL_VERIFYHOST, 2);
        curl_easy_setopt_string(hCurl, CURLOPT_USERPWD, sLogin);

        curl_easy_setopt_string(hCurl, CURLOPT_URL, sUrl);

        curl_easy_perform_thread(hCurl, cURL_OnComplete);
    } else {
        PrintToServer("FTP Failed: Could not create cURL handle.");
    }
}

public Handle:cURL_CreateFile(const String:sPath[], const String:sMode[]) {
    new String:sPathTemp[PLATFORM_MAX_PATH];
    BuildPath(Path_SM, sPathTemp, sizeof(sPathTemp), sPath);

    return curl_OpenFile(sPathTemp, sMode);
}

public cURL_OnComplete(Handle:hCurl, CURLcode:iCode, any:iData) {
    if (hCurl != INVALID_HANDLE && iCode != CURLE_OK) {
        new String:sError[256];
        curl_easy_strerror(iCode, sError, sizeof(sError));

        PrintToServer("FTP Failed: ", sError);
        return;
    }

    PrintToServer("FTP succeeded");
    
    CloseHandle(hCurl);
    hCurl = INVALID_HANDLE;
} 


[floube]

bump. Anyone?

[xf117]

If it's a windows machine, try open file in binary mode. "wb" instead of "w" in hFile = cURL_CreateFile(sDestinationFile, "w");

[floube]

Using this on a linux machine, maybe someone already did FTP downloading and can post his code here?