diff options
Diffstat (limited to 'Src/Winamp/metrics.cpp')
| -rw-r--r-- | Src/Winamp/metrics.cpp | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/Src/Winamp/metrics.cpp b/Src/Winamp/metrics.cpp new file mode 100644 index 00000000..a2d3a604 --- /dev/null +++ b/Src/Winamp/metrics.cpp @@ -0,0 +1,228 @@ +/** (c) Nullsoft, Inc. C O N F I D E N T I A L + ** Filename: + ** Project: + ** Description: + ** Author: + ** Created: + **/ + +#include "Main.h" +#include <windows.h> +#include "../nu/AutoUrl.h" +#include <io.h> + +char metric_plugin_list[512] = {0}; + +typedef struct +{ + char country[64]; + char email[128]; + char objects[256]; + unsigned char sendemail; + unsigned char sex; //1=m, 2=f, otherwise undefined + unsigned char agegroup; // 1=under 13, 2=13-18, 3=18-24, 4=25-34, 5=35-44, 6=45-54, 7=55+ + unsigned char pad[1]; +} reg_data; + +void makeurlcodes(char *in, char *out) +{ + char *i=in,*p=out; + while (i && *i) + { + int v=*((unsigned char *)i++); + if (IsCharAlpha(v) || (v>='0' && v <='9') || v == ' ' || v == '.' || v == '-' || v == '_') *p++ = v; + else + { + int a,b; + *p++ = '%'; + a=v>>4; + b=v&15; + a += '0'; + if (a > '9') a += 'A'-'9'-1; + b += '0'; + if (b > '9') b += 'A'-'9'-1; + *p++ = a; + *p++ = b; + } + } + if (p) *p=0; +} + +static int in_objlist(char *objlist, char *obj) +{ + char *b=objlist-1; + while ((b=strstr(b+1,obj))) + { + if (b==objlist||b[-1]==':') + { + if (b[lstrlenA(obj)]==':' || !b[lstrlenA(obj)]) + return 1; + } + } + return 0; +} + +/* benski> this could be made faster using StringCchCatEx, but this isn't called enough to warrant +spending the time right this instant */ +static void diff_objs(char *oldobj, char *newobj, char out[512]) +{ + char *n=newobj; + *out=0; + while (n && *n) + { + char buf[128],*b=buf; + while (n && *n && *n != ':') *b++=*n++; + if (n && *n) n++; + *b++=0; + if (!in_objlist(oldobj,buf)) + { + if (!*out) StringCchCatA(out, 512, ":"); + StringCchCatA(out, 512, buf); + } + } + n=oldobj; + while (n && *n) + { + char buf[128],*b=buf; + while (n && *n && *n != ':') *b++=*n++; + if (n && *n) n++; + *b++=0; + if (!in_objlist(newobj,buf)) + { + if (!*out) StringCchCatA(out, 512, ":"); + StringCchCatA(out, 512, "-"); + StringCchCatA(out, 512, buf); + } + } +} + +static void get_objlist(char l[256]) +{ + char browserbrand[128]=""; + GetPrivateProfileStringA("winamp","browserbrand","",browserbrand+1,sizeof(browserbrand)-1,INI_FILEA); + if (browserbrand[1]) + browserbrand[0]='.'; + else browserbrand[0]=0; + StringCchPrintfA(l, 256, "wa%s%s%s",app_version,browserbrand,metric_plugin_list); +} + +#define METRICS_EMAIL 0x0001 +#define METRICS_COUNTRY 0x0002 +#define METRICS_ANNOUNCEMENTS 0x0003 +#define METRICS_GENDER 0x0004 + +INT GetMetricsValueW(const char *data, const char *pszType, void *pDest, int cbDest) +{ + reg_data *prd = (reg_data*)data; + char *str = NULL; + unsigned char *val = NULL; + if (!prd || !pszType || !pDest) return 0; + + if (IS_INTRESOURCE(pszType)) + { + switch(((INT)(INT_PTR)pszType)) + { + case METRICS_EMAIL: str = prd->email; break; + case METRICS_COUNTRY: str = prd->country; break; + case METRICS_ANNOUNCEMENTS: val = &prd->sendemail; break; + case METRICS_GENDER: val = &prd->sex; break; + } + } + + if (str) return MultiByteToWideChar(CP_ACP, 0, str, -1, (wchar_t*)pDest, cbDest/sizeof(wchar_t)); + if (val) + { + ZeroMemory(pDest, cbDest); + *((unsigned char*)pDest) = *val; + return sizeof(*val); + } + return 0; +} + +BOOL SetMetricsValueW(const char *data, const char *pszType, const void *pVal, int cbVal) +{ + reg_data *prd = (reg_data*)data; + char *str = NULL; + unsigned char *val = NULL; + int maxLen; + if (!prd || !pszType) return FALSE; + + maxLen = 1; + + if (IS_INTRESOURCE(pszType)) + { + switch(((INT)(INT_PTR)pszType)) + { + case METRICS_EMAIL: str = prd->email; maxLen = sizeof(prd->email)/sizeof(char); break; + case METRICS_COUNTRY: str = prd->country; maxLen = sizeof(prd->country)/sizeof(char); break; + case METRICS_ANNOUNCEMENTS: val = &prd->sendemail; break; + case METRICS_GENDER: val = &prd->sex; break; + } + } + + if (str) + { + int len; + const wchar_t *val = (const wchar_t*)pVal; + if (!*val) { *str = 0x00; return TRUE; } + len = WideCharToMultiByte(CP_ACP, 0, val, (-1 == cbVal) ? -1 : cbVal/sizeof(wchar_t), str, maxLen, NULL, NULL); + if (len && len < maxLen) str[len] = 0x00; + return (len); + } + if (val) + { + *val = *((unsigned char*)pVal); + return TRUE; + } + + return FALSE; +} + +INT GetMetricsSize(const char *data) +{ + reg_data *prd = (reg_data*)data; + if (!prd || (!*prd->email && !*prd->country && !prd->sex && !prd->agegroup && !prd->sendemail)) return 0; + return sizeof(reg_data); +} + +BOOL SendMetrics(const char *data, HWND hwndParent) +{ + BOOL result; + reg_data *prd = (reg_data*)data; + char buf1[512] = {0}, buf2[512] = {0}, _old_obj[256] = {0}; + char urlbuf[8192] = {0}; + size_t urlsize = sizeof(urlbuf)/sizeof(*urlbuf); + char *url = urlbuf; + int is_upgrade=!GetPrivateProfileIntW(L"WinampReg",L"IsFirstInst",0,INI_FILE); + + if (!prd) return 0; + + // fucko: set is_upgrade + StringCchCopyExA(url,urlsize,"http://client.winamp.com/update/do_im.php?", &url, &urlsize, 0); + makeurlcodes(prd->country,buf1); + stats_getuidstr(buf2); + StringCchPrintfExA(url, urlsize, &url, &urlsize, 0, "ID=%s&ZIP=%s",buf2,buf1); + makeurlcodes(prd->email,buf1); + StringCchPrintfExA(url, urlsize, &url, &urlsize, 0, "&EMAIL=%s&ML=%c" /*"&AGE=%d" */ "&SEX=%c&ISUP=%d",buf1,prd->sendemail?'y':'n', +// prd->agegroup, + prd->sex==1 ? 'M' : (prd->sex==2 ? 'F' : 'N' ), + is_upgrade); + + CopyMemory(_old_obj, prd->objects, sizeof(_old_obj)); + get_objlist(prd->objects); + diff_objs(_old_obj,prd->objects,buf1); + makeurlcodes(buf1,buf2); + StringCchPrintfExA(url, urlsize, &url, &urlsize, 0,"&OBJS=%s",buf2); + StringCchPrintfExA(url, urlsize, &url, &urlsize, 0,"&SKIN=%s",(char *)AutoUrl(config_skin)); + + wchar_t mlfilename[MAX_PATH] = {0}; + PathCombineW(mlfilename, PLUGINDIR, L"gen_ml.dll"); + StringCchPrintfExA(url, urlsize, &url, &urlsize, 0,"&MLIB=%d",!_waccess(mlfilename, 0)); + + StringCchPrintfExA(url, urlsize, &url, &urlsize, 0,"&V=%s",app_version); + + DeleteFileW(TEMP_FILE); + result = !httpRetrieveFileW(hwndParent, urlbuf, TEMP_FILE, getStringW(IDS_INST_SENDINGIN,NULL,0)); + if (result) WritePrivateProfileStringW(L"WinampReg", L"IsFirstInst", L"0", INI_FILE); + return result; +}
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