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Re: curl-library Digest, Vol 94, Issue 18

From: Ana Torres <cali_bettyboop_at_yahoo.com>
Date: Sat, 15 Jun 2013 23:45:18 -0700 (PDT)

STOP

--- On Thu, 6/13/13, curl-library-request_at_cool.haxx.se wrote:

> From: curl-library-request_at_cool.haxx.se
> Subject: curl-library Digest, Vol 94, Issue 18
> To: curl-library_at_cool.haxx.se
> Date: Thursday, June 13, 2013, 9:35 AM
> Send curl-library mailing list
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> When replying, please edit your Subject line so it is more
> specific
> than "Re: Contents of curl-library digest..."
>
>
> Today's Topics:
>
> ��1. CURLOPT_WRITEFUNCTION; Function not
> writing all data to disc
> � � � file? (Spencer Elliott)
> ��2. RE: cURL using axTLS non-blocking (Hu,
> Eric)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Thu, 13 Jun 2013 16:05:47 +0100
> From: Spencer Elliott
> To:
> Subject: CURLOPT_WRITEFUNCTION; Function not writing all
> data to disc
> �� file?
> Message-ID:
> Content-Type: text/plain; charset="iso-8859-1"
>
> Dear all,
>
>
>
>
>
> I am very new to LibCurl, and am struggling with the
> CURLOPT_WRITEFUNCTION
> function.
>
> I have included my source code below, but essentially my
> issue is here:
>
>
>
> /*
>
> � � � � � � � �
> � � � � � � � �
> printf("\n");
>
> � � � � � � � �
> � � � � � � � �
> printf(response.c_str());
>
> � � � � � � � �
> � � � � � � � �
> printf("\n");
>
> � � � � � � � �
> � � � � � � � �
> LogToDisk(response);
>
> */
>
>
>
> The function that stores the data to a string seems to print
> the entire
> string out perfectly fine on the console using ?printf?.
> However, when it
> saves to disc file, there is a large amount of text missing.
> Can anyone help
> me understand what I am doing wrong?
>
>
>
> I noticed that there is an extremely long string in the html
> of the page I
> am going to, and this is also where is just stops working?
>
>
>
> Here is an example of the last line where the file stops
> writing and gives
> up (I put the last part in bold), it should continue waaaay
> past this?:
>
>
>
> >
> (None) Become a member of our community t
> o get inside information and prizes! >
> (None) We have 5 other servers up and&nbs
> p;running! >
> (None) Check out the Doom 24/7 Server! >
> (None) Join our Forums at RenCorner.ca! >
> (None) Too Easy? Join the RenCorner Killing&nb
> sp;Floor - Hard Server! >
> (None) Join our Teamspeak 3 at Ts.RenCorner.ca
> ! >
> (None) Join our IRC at irc.RenCorner.ca! #RC-K
> F! >
> (None) Become a member&nbs??K?`?T
>
>
>
>
>
>
>
> size_t write_to_string(void *ptr, size_t size, size_t count,
> void *stream)
>
> {
>
> � �
> ��((std::string*)stream)->append((char*)ptr,
> 0, size*count);
>
> � � ��return size*count;
>
> }
>
>
>
> void LogToDisc(std::string str)
>
> {
>
> � � ��std::ofstream FP;
>
> � �
> ��FP.open("temp.txt",std::ios::trunc);
>
> � � ��FP <<
> StrFormat("%s\n", str.c_str()) << std::endl;
>
> � � ��FP.close();
>
>
>
> � � ��std::ifstream
> file_in("temp.txt");
>
> � � ��if(!file_in)
>
> � � ��{
>
> � � � � � � �
> printf("Unable to open the text file \"temp.txt\".\n");
>
> � � � � � � � return;
>
> � � ��}
>
> }
>
>
>
>
>
> Void myFunction()
>
> {
>
> � � ��CURL *curl;
>
> � � ��CURLcode res;
>
> � � ��curl = curl_easy_init();
>
> � � ��if(curl)
>
> � � ��{
>
> � � � � � � � std::string
> response;
>
> � � � � � � �
> curl_easy_setopt(curl, CURLOPT_URL,
> "http://208.115.205.106:8075/ServerAdmin/current_game");
>
> � � � � � � �
> curl_easy_setopt(curl, CURLOPT_USERAGENT, "User-Agent:
> Mozilla/5.0 (Windows NT 6.1; WOW64; rv:21.0) Gecko/20100101
> Firefox/21.0");
>
> � � � � � � �
> curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1);
>
> � � � � � � �
> curl_easy_setopt(curl, CURLOPT_POST, 1);
>
> � � � � � � � char
> data[128];
>
> � � � � � � �
> sprintf(data, "%s:%s", WebAdminUserName, WebAdminPassword);
>
> � � � � � � �
> curl_easy_setopt(curl, CURLOPT_USERPWD, data);
>
> � � � � � � �
> sprintf(data, "UserName=%s&Password=%s",
> WebAdminUserName,
> WebAdminPassword);
>
> � � � � � � �
> curl_easy_setopt(curl, CURLOPT_POSTFIELDS, data);
>
> � � � � � � �
> curl_easy_setopt(curl, CURLOPT_COOKIEJAR, "cookie");
>
> � � � � � � �
> curl_easy_setopt(curl, CURLOPT_COOKIEFILE, "cookie");
>
> � � � � � � �
> curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION,
> write_to_string);
>
> � � � � � � �
> curl_easy_setopt(curl, CURLOPT_WRITEDATA, &response);
>
> res = curl_easy_perform(curl);
>
> � � � � � � � if(CURLE_OK
> == res)
>
> � � � � � � � {
>
> � � � � � � � �
> � ��char *ct;
>
> � � � � � � � �
> � ��res = curl_easy_getinfo(curl,
> CURLINFO_CONTENT_TYPE,
> &ct);
>
> � � � � � � � �
> � ��if((CURLE_OK == res) &&
> ct)
>
> � � � � � � � �
> � ��{
>
> � � � � � � � �
> � � � � ��printf("We
> received Content-Type: %s\n", ct);
>
> � � � � � � � �
> � ��}
>
> � � � � � � � �
> � ��curl_easy_cleanup(curl);
>
> � � � � � � � }
>
> � � � � � � �
> printf("\n");
>
> � � � � � � �
> printf(response.c_str());
>
> � � � � � � �
> printf("\n");
>
> � � � � � � �
> LogToDisk(response); //This is the bit that goes wrong?
>
> � � ��}
>
> }
>
>
>
>
>
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL:
>
> ------------------------------
>
> Message: 2
> Date: Thu, 13 Jun 2013 16:35:10 +0000
> From: "Hu, Eric"
> To: libcurl development
> Subject: RE: cURL using axTLS non-blocking
> Message-ID:
> �� <058C0A318CE5B443BC188A5193848A50036D65_at_DMPEMPE008.LA.FRD.DIRECTV.com>
> Content-Type: text/plain; charset="us-ascii"
>
> > Anyway, I've just merged Eric's non-blocking work into
> master now so it'd be
> > great if you (both) could just try that out and see
> that everything looks fine
> > now in axtls land.
> >
> All tests in the 300-399 range work for me (except 313,
> which is expected to fail).� Some new tests are
> failing, but I don't think it has anything to do with
> axtls.c.� Test 31 and 62 were called out by commit
> f24dc0.� Tests 1300-1309 and 1330 are failing, but
> they're also failing in commit 9b8df5, immediately prior to
> axTLS changes going in.
>
> Eric
>
>
>
>
> ------------------------------
>
> Subject: Digest Footer
>
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>
> ------------------------------
>
> End of curl-library Digest, Vol 94, Issue 18
> ********************************************
>

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