refactor: new directory "extension" to hold all extension script related modules

This commit is contained in:
Andrey Prygunkov
2015-05-21 18:42:33 +00:00
parent 2441cc208f
commit 934c9e23ba
17 changed files with 833 additions and 508 deletions

View File

@@ -46,203 +46,11 @@
#include "Options.h"
#include "Log.h"
#include "QueueCoordinator.h"
#include "QueueScript.h"
#include "ScanScript.h"
#include "Util.h"
extern QueueCoordinator* g_pQueueCoordinator;
extern Options* g_pOptions;
extern Scanner* g_pScanner;
class ScanScriptController : public NZBScriptController
{
private:
const char* m_szNZBFilename;
const char* m_szUrl;
const char* m_szDirectory;
char** m_pNZBName;
char** m_pCategory;
int* m_iPriority;
NZBParameterList* m_pParameters;
bool* m_bAddTop;
bool* m_bAddPaused;
char** m_pDupeKey;
int* m_iDupeScore;
EDupeMode* m_eDupeMode;
int m_iPrefixLen;
void PrepareParams(const char* szScriptName);
protected:
virtual void ExecuteScript(ScriptConfig::Script* pScript);
virtual void AddMessage(Message::EKind eKind, const char* szText);
public:
static void ExecuteScripts(const char* szNZBFilename, const char* szUrl,
const char* szDirectory, char** pNZBName, char** pCategory, int* iPriority,
NZBParameterList* pParameters, bool* bAddTop, bool* bAddPaused,
char** pDupeKey, int* iDupeScore, EDupeMode* eDupeMode);
};
void ScanScriptController::ExecuteScripts(const char* szNZBFilename,
const char* szUrl, const char* szDirectory, char** pNZBName, char** pCategory,
int* iPriority, NZBParameterList* pParameters, bool* bAddTop, bool* bAddPaused,
char** pDupeKey, int* iDupeScore, EDupeMode* eDupeMode)
{
ScanScriptController* pScriptController = new ScanScriptController();
pScriptController->m_szNZBFilename = szNZBFilename;
pScriptController->m_szUrl = szUrl;
pScriptController->m_szDirectory = szDirectory;
pScriptController->m_pNZBName = pNZBName;
pScriptController->m_pCategory = pCategory;
pScriptController->m_pParameters = pParameters;
pScriptController->m_iPriority = iPriority;
pScriptController->m_bAddTop = bAddTop;
pScriptController->m_bAddPaused = bAddPaused;
pScriptController->m_pDupeKey = pDupeKey;
pScriptController->m_iDupeScore = iDupeScore;
pScriptController->m_eDupeMode = eDupeMode;
pScriptController->m_iPrefixLen = 0;
pScriptController->ExecuteScriptList(g_pOptions->GetScanScript());
delete pScriptController;
}
void ScanScriptController::ExecuteScript(ScriptConfig::Script* pScript)
{
if (!pScript->GetScanScript() || !Util::FileExists(m_szNZBFilename))
{
return;
}
PrintMessage(Message::mkInfo, "Executing scan-script %s for %s", pScript->GetName(), Util::BaseFileName(m_szNZBFilename));
SetScript(pScript->GetLocation());
SetArgs(NULL, false);
char szInfoName[1024];
snprintf(szInfoName, 1024, "scan-script %s for %s", pScript->GetName(), Util::BaseFileName(m_szNZBFilename));
szInfoName[1024-1] = '\0';
SetInfoName(szInfoName);
SetLogPrefix(pScript->GetDisplayName());
m_iPrefixLen = strlen(pScript->GetDisplayName()) + 2; // 2 = strlen(": ");
PrepareParams(pScript->GetName());
Execute();
SetLogPrefix(NULL);
}
void ScanScriptController::PrepareParams(const char* szScriptName)
{
ResetEnv();
SetEnvVar("NZBNP_FILENAME", m_szNZBFilename);
SetEnvVar("NZBNP_URL", m_szUrl);
SetEnvVar("NZBNP_NZBNAME", strlen(*m_pNZBName) > 0 ? *m_pNZBName : Util::BaseFileName(m_szNZBFilename));
SetEnvVar("NZBNP_CATEGORY", *m_pCategory);
SetIntEnvVar("NZBNP_PRIORITY", *m_iPriority);
SetIntEnvVar("NZBNP_TOP", *m_bAddTop ? 1 : 0);
SetIntEnvVar("NZBNP_PAUSED", *m_bAddPaused ? 1 : 0);
SetEnvVar("NZBNP_DUPEKEY", *m_pDupeKey);
SetIntEnvVar("NZBNP_DUPESCORE", *m_iDupeScore);
const char* szDupeModeName[] = { "SCORE", "ALL", "FORCE" };
SetEnvVar("NZBNP_DUPEMODE", szDupeModeName[*m_eDupeMode]);
// remove trailing slash
char szDir[1024];
strncpy(szDir, m_szDirectory, 1024);
szDir[1024-1] = '\0';
int iLen = strlen(szDir);
if (szDir[iLen-1] == PATH_SEPARATOR)
{
szDir[iLen-1] = '\0';
}
SetEnvVar("NZBNP_DIRECTORY", szDir);
PrepareEnvScript(m_pParameters, szScriptName);
}
void ScanScriptController::AddMessage(Message::EKind eKind, const char* szText)
{
const char* szMsgText = szText + m_iPrefixLen;
if (!strncmp(szMsgText, "[NZB] ", 6))
{
debug("Command %s detected", szMsgText + 6);
if (!strncmp(szMsgText + 6, "NZBNAME=", 8))
{
free(*m_pNZBName);
*m_pNZBName = strdup(szMsgText + 6 + 8);
}
else if (!strncmp(szMsgText + 6, "CATEGORY=", 9))
{
free(*m_pCategory);
*m_pCategory = strdup(szMsgText + 6 + 9);
g_pScanner->InitPPParameters(*m_pCategory, m_pParameters, true);
}
else if (!strncmp(szMsgText + 6, "NZBPR_", 6))
{
char* szParam = strdup(szMsgText + 6 + 6);
char* szValue = strchr(szParam, '=');
if (szValue)
{
*szValue = '\0';
m_pParameters->SetParameter(szParam, szValue + 1);
}
else
{
error("Invalid command \"%s\" received from %s", szMsgText, GetInfoName());
}
free(szParam);
}
else if (!strncmp(szMsgText + 6, "PRIORITY=", 9))
{
*m_iPriority = atoi(szMsgText + 6 + 9);
}
else if (!strncmp(szMsgText + 6, "TOP=", 4))
{
*m_bAddTop = atoi(szMsgText + 6 + 4) != 0;
}
else if (!strncmp(szMsgText + 6, "PAUSED=", 7))
{
*m_bAddPaused = atoi(szMsgText + 6 + 7) != 0;
}
else if (!strncmp(szMsgText + 6, "DUPEKEY=", 8))
{
free(*m_pDupeKey);
*m_pDupeKey = strdup(szMsgText + 6 + 8);
}
else if (!strncmp(szMsgText + 6, "DUPESCORE=", 10))
{
*m_iDupeScore = atoi(szMsgText + 6 + 10);
}
else if (!strncmp(szMsgText + 6, "DUPEMODE=", 9))
{
const char* szDupeMode = szMsgText + 6 + 9;
if (strcasecmp(szDupeMode, "score") && strcasecmp(szDupeMode, "all") && strcasecmp(szDupeMode, "force"))
{
error("Invalid value \"%s\" for command \"DUPEMODE\" received from %s", szDupeMode, GetInfoName());
return;
}
*m_eDupeMode = !strcasecmp(szDupeMode, "all") ? dmAll :
!strcasecmp(szDupeMode, "force") ? dmForce : dmScore;
}
else
{
error("Invalid command \"%s\" received from %s", szMsgText, GetInfoName());
}
}
else
{
ScriptController::AddMessage(eKind, szText);
}
}
Scanner::FileData::FileData(const char* szFilename)
{