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-rw-r--r--include/opkele/curl.h24
1 files changed, 24 insertions, 0 deletions
diff --git a/include/opkele/curl.h b/include/opkele/curl.h
index 8020b63..5cf8e48 100644
--- a/include/opkele/curl.h
+++ b/include/opkele/curl.h
@@ -2,9 +2,13 @@
2#define __OPKELE_CURL_H 2#define __OPKELE_CURL_H
3 3
4#include <cassert> 4#include <cassert>
5#include <string>
6#include <algorithm>
5#include <curl/curl.h> 7#include <curl/curl.h>
6 8
7namespace opkele { 9namespace opkele {
10 using std::min;
11 using std::string;
8 12
9 namespace util { 13 namespace util {
10 14
@@ -41,6 +45,26 @@ namespace opkele {
41 CURLcode set_header(); 45 CURLcode set_header();
42 }; 46 };
43 47
48 template<int lim>
49 class curl_fetch_string_t : public curl_t {
50 public:
51 curl_fetch_string_t(CURL *c)
52 : curl_t(c) { }
53 ~curl_fetch_string_t() throw() { }
54
55 string response;
56
57 size_t write(void *p,size_t size,size_t nmemb) {
58 size_t bytes = size*nmemb;
59 size_t get = min(lim-response.length(),bytes);
60 response.append((const char *)p,get);
61 return get;
62 }
63 };
64
65 typedef curl_fetch_string_t<16384> curl_pick_t;
66
67
44 } 68 }
45 69
46} 70}