1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
|
/*
Copyright © 2009 Jim Porter
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "utility.h"
//#include "tc2.h"
#include <io.h>
std::string b64encode(const std::string &s)
{
return std::string( ptrA( mir_base64_encode((BYTE*)s.c_str(), (unsigned)s.length())));
}
http::response mir_twitter::slurp(const std::string &url,http::method meth,
OAuthParameters postParams)
{
NETLIBHTTPREQUEST req = {sizeof(req)};
req.requestType = (meth == http::get) ? REQUEST_GET:REQUEST_POST;
req.szUrl = const_cast<char*>(url.c_str());
//std::wstring url_WSTR(url.length(),L' ');
//std::copy(url.begin(), url.end(), url_WSTR.begin());
std::wstring url_WSTR = UTF8ToWide(url);
std::string pdata_STR;
std::wstring pdata_WSTR;
std::wstring auth;
if (meth == http::get) {
if (url_WSTR.size()>0) { WLOG("**SLURP::GET - we have a URL: %s", url_WSTR); }
if (consumerKey_.size()>0) { LOG("**SLURP::GET - we have a consumerKey"); }
if (consumerSecret_.size()>0) { LOG("**SLURP::GET - we have a consumerSecret"); }
if (oauthAccessToken_.size()>0) { LOG("**SLURP::GET - we have a oauthAccessToken"); }
if (oauthAccessTokenSecret_.size()>0) { LOG("**SLURP::GET - we have a oauthAccessTokenSecret"); }
if (pin_.size()>0) { LOG("**SLURP::GET - we have a pin"); }
//WLOG("consumerSEcret is %s", consumerSecret_);
//WLOG("oauthAccessTok is %s", oauthAccessToken_);
//WLOG("oautAccessTokSEc is %s", oauthAccessTokenSecret_);
//WLOG("pin is %s", pin_);
auth = OAuthWebRequestSubmit(url_WSTR, L"GET", NULL, consumerKey_, consumerSecret_,
oauthAccessToken_, oauthAccessTokenSecret_, pin_);
}
else if (meth == http::post) {
//OAuthParameters postParams;
if (url_WSTR.size()>0) { WLOG("**SLURP::POST - we have a URL: %s", url_WSTR); }
if (consumerKey_.size()>0) { LOG("**SLURP::POST - we have a consumerKey"); }
if (consumerSecret_.size()>0) { LOG("**SLURP::POST - we have a consumerSecret"); }
if (oauthAccessToken_.size()>0) { LOG("**SLURP::POST - we have a oauthAccessToken"); }
if (oauthAccessTokenSecret_.size()>0) { LOG("**SLURP::POST - we have a oauthAccessTokenSecret"); }
if (pin_.size()>0) { LOG("**SLURP::POST - we have a pin"); }
//WLOG("consumerKey is %s", consumerKey_);
//WLOG("consumerSEcret is %s", consumerSecret_);
//WLOG("oauthAccessTok is %s", oauthAccessToken_);
//WLOG("oautAccessTokSEc is %s", oauthAccessTokenSecret_);
//std::wstring pdata_WSTR(post_data.length(),L' ');
//std::copy(post_data.begin(), post_data.end(), pdata_WSTR.begin());
//postParams[L"status"] = UrlEncode(pdata_WSTR);
//postParams[L"source"] = L"mirandang";
pdata_WSTR = BuildQueryString(postParams);
WLOG("**SLURP::POST - post data is: %s", pdata_WSTR);
auth = OAuthWebRequestSubmit(url_WSTR, L"POST", &postParams, consumerKey_, consumerSecret_,
oauthAccessToken_, oauthAccessTokenSecret_);
//WLOG("**SLURP::POST auth is %s", auth);
}
else {
LOG("**SLURP - There is something really wrong.. the http method was neither get or post.. WHY??");
}
//std::string auth_STR(auth.length(), ' ');
//std::copy(auth.begin(), auth.end(), auth_STR.begin());
std::string auth_STR = WideToUTF8(auth);
NETLIBHTTPHEADER hdr[3];
hdr[0].szName = "Authorization";
hdr[0].szValue = const_cast<char*>(auth_STR.c_str());
req.headers = hdr;
req.headersCount = 1;
if(meth == http::post)
{
hdr[1].szName = "Content-Type";
hdr[1].szValue = "application/x-www-form-urlencoded";
hdr[2].szName = "Cache-Control";
hdr[2].szValue = "no-cache";
//char *pdata_STR = new char[pdata_WSTR.length() + 1];
//sprintf(pdata_STR,"%ls",pdata_WSTR.c_str());
pdata_STR = WideToUTF8(pdata_WSTR);
req.headersCount = 3;
req.dataLength = (int)pdata_STR.size();
req.pData = const_cast<char*>(pdata_STR.c_str());
LOG("**SLURP::POST - req.pdata is %s", req.pData);
}
req.flags = NLHRF_HTTP11 | NLHRF_PERSISTENT | NLHRF_REDIRECT;
req.nlc = httpPOST_;
http::response resp_data;
LOG("**SLURP - just before calling HTTPTRANSACTION");
NETLIBHTTPREQUEST *resp = reinterpret_cast<NETLIBHTTPREQUEST*>(CallService( MS_NETLIB_HTTPTRANSACTION,
reinterpret_cast<WPARAM>(handle_), reinterpret_cast<LPARAM>(&req)));
LOG("**SLURP - HTTPTRANSACTION complete.");
if(resp)
{
LOG("**SLURP - the server has responded!");
httpPOST_ = resp->nlc;
resp_data.code = resp->resultCode;
resp_data.data = resp->pData ? resp->pData:"";
CallService(MS_NETLIB_FREEHTTPREQUESTSTRUCT,0,(LPARAM)resp);
}
else {
httpPOST_ = NULL;
LOG("SLURP - there was no response!");
}
return resp_data;
}
INT_PTR mir_twitter::LOG(const char *fmt,...)
{
va_list va;
char text[1024];
if (!handle_)
return 0;
va_start(va,fmt);
mir_vsnprintf(text,sizeof(text),fmt,va);
va_end(va);
return CallService(MS_NETLIB_LOG,(WPARAM)handle_,(LPARAM)text);
}
INT_PTR mir_twitter::WLOG(const char* first, const std::wstring last)
{
char *str1 = new char[1024*96];
sprintf(str1,"%ls", last.c_str());
return LOG(first, str1);
}
bool save_url(HANDLE hNetlib,const std::string &url,const std::tstring &filename)
{
NETLIBHTTPREQUEST req = {sizeof(req)};
req.requestType = REQUEST_GET;
req.flags = NLHRF_HTTP11 | NLHRF_REDIRECT;
req.szUrl = const_cast<char*>(url.c_str());
NETLIBHTTPREQUEST *resp = reinterpret_cast<NETLIBHTTPREQUEST*>(CallService( MS_NETLIB_HTTPTRANSACTION,
reinterpret_cast<WPARAM>(hNetlib), reinterpret_cast<LPARAM>(&req)));
if (resp)
{
bool success = (resp->resultCode == 200);
if (success)
{
// Create folder if necessary
std::tstring dir = filename.substr(0,filename.rfind('\\'));
if( _taccess(dir.c_str(),0))
CreateDirectoryTreeT(dir.c_str());
// Write to file
FILE *f = _tfopen(filename.c_str(), _T("wb"));
fwrite(resp->pData,1,resp->dataLength,f);
fclose(f);
}
CallService(MS_NETLIB_FREEHTTPREQUESTSTRUCT,0,(LPARAM)resp);
return success;
}
else
return false;
}
static const struct
{
char *ext;
int fmt;
} formats[] = {
{ ".png", PA_FORMAT_PNG },
{ ".jpg", PA_FORMAT_JPEG },
{ ".jpeg", PA_FORMAT_JPEG },
{ ".ico", PA_FORMAT_ICON },
{ ".bmp", PA_FORMAT_BMP },
{ ".gif", PA_FORMAT_GIF },
};
int ext_to_format(const std::string &ext)
{
for(size_t i=0; i<SIZEOF(formats); i++)
{
if(ext == formats[i].ext)
return formats[i].fmt;
}
return PA_FORMAT_UNKNOWN;
}
|
