private void Map(VarList varList)
{
var newList = Command.CreateVarList(MapVars(varList));
varList.Clear();
varList.AddRange(newList);
}
private void Map(VarList varList)
{
VarList varList1 = Command.CreateVarList(this.MapVars((IEnumerable <Var>)varList));
varList.Clear();
varList.AddRange((IEnumerable <Var>)varList1);
}
private void Map(VarList varList)
{
VarList newList = Command.CreateVarList(MapVars(varList));
varList.Clear();
varList.AddRange(newList);
}
public static bool Parse(Downloader downloader, ref string url)
{
var vars = new VarList();
reset:
int retrys = 3;
retry:
bool bExec = false;
string name = null;
string script = null;
string s;
int line = 0;
int i;
vars["url"] = url;
try
{
foreach (string ss in File.ReadAllLines(ScriptFile))
{
s = script = ss.TrimStart();
line++; // line number
if (bExec) {
if (string.IsNullOrEmpty(s)) {
break; // Blank line, End
}
if (s.StartsWith("^", StringComparison.Ordinal)) {
continue; // fall through
}
i = s.IndexOf('=');
name = s.Substring(0, i).TrimEnd();
s = s.Substring(i + 1);
vars[name] = Evaluate(ref s, vars);
if (Trace) {
downloader.ReportStatus(string.Format("[{0}] {1} = {2}\r\n", line, name, vars[name]));
}
if (name == "result") {
break;
}
if (name == "test") { // check result
WebHeaderCollection headers = Web.HttpHead(vars["test"]);
if (headers != null) {
vars["result"] = vars["test"];
break; // Got a valid result, End
}
} else if (name == "url") { // url changed
url = vars["url"];
downloader.ReportProgress(Downloader.CHANGEURL, url);
vars.Clear();
goto reset;
} else if (name == "regexp") { // find match links
MatchCollection m = Regex.Matches(Web.HttpGet(url), vars[name]);
if (m.Count > 0) {
i = 0;
while (i < m.Count) {
s = Util.GetSubStr(m[i++].Value, "\"", "\"");
if (s.StartsWith("//", StringComparison.Ordinal)) {
#if false
s = Regex.Match(url, "https?:").Value + s;
#else
continue; // skip
#endif
}
if (s.StartsWith("/", StringComparison.Ordinal)) {
s = Regex.Match(url, "https?://[^/]+/").Value + s.Remove(0, 1);
} else {
s = url.Remove(url.LastIndexOf("/", StringComparison.Ordinal) + 1) + s;
}
downloader.ReportProgress(Downloader.NEWURL, s);
}
}
break;
} else if (name == "rs" && !vars["rs"].Contains("http")) { // no result
break; // End
}
}
else if (s.StartsWith("^", StringComparison.Ordinal) || s.StartsWith("http", StringComparison.Ordinal))
{
bExec = Regex.IsMatch(url, s, RegexOptions.IgnoreCase);
}
}
if (bExec)
{
downloader.Referer = string.IsNullOrEmpty(vars["referer"]) ? url : vars["referer"];
url = vars["result"];
downloader.FileName = HttpUtility.HtmlDecode(vars["filename"]);
if (!string.IsNullOrEmpty(vars["dir"]))
{
downloader.SavePath += "\\" + vars["dir"];
}
}
}
catch (Exception ex)
{
if (ex is WebException || ex is IOException)
{
throw; //ex;
}
if (retrys-- > 0) goto retry;
throw new Exception(string.Format("Script got error: [{0}] {1}", line, script));
}
finally
{
vars.Clear();
}
return true;
}
public void SetVarList(VarList var)
{
var.Clear();
free_VarList.SetT(var);
}
public static bool Parse(Downloader downloader, ref string url)
{
VarList vars = new VarList();
reset:
int retrys = 3;
retry:
bool bExec = false;
string name = null;
string script = null;
string s;
int line = 0;
int i;
vars["url"] = url;
try
{
foreach (string ss in File.ReadAllLines(ScriptFile))
{
s = script = ss.TrimStart();
line++; // line number
if (bExec)
{
if (string.IsNullOrEmpty(s))
{
break; // Blank line, End
}
if (s.StartsWith("^"))
{
continue; // fall through
}
i = s.IndexOf('=');
name = s.Substring(0, i).TrimEnd();
s = s.Substring(i + 1);
vars[name] = Evaluate(ref s, vars);
if (Trace)
{
downloader.ReportStatus(string.Format("[{0}] {1} = {2}\r\n", line, name, vars[name]));
}
if (name == "result")
{
break;
}
else if (name == "error")
{
s = vars[name];
if (!string.IsNullOrEmpty(s))
{
throw new WebException(s);
}
}
else if (name == "test") // check result
{
WebHeaderCollection headers = Web.HttpHead(vars["test"]);
if (headers != null)
{
vars["result"] = vars["test"];
break; // Got a valid result, End
}
}
else if (name == "url") // url changed
{
url = vars["url"];
downloader.ReportProgress(Downloader.CHANGEURL, url);
vars.Clear();
goto reset;
}
else if (name == "regexp") // find match links
{
MatchCollection m = Regex.Matches(Web.HttpGet(url), vars[name]);
if (m.Count > 0)
{
i = 0;
while (i < m.Count)
{
s = Util.GetSubStr(m[i++].Value, "\"", "\"");
if (s.StartsWith("//"))
{
#if false
s = Regex.Match(url, "https?:").Value + s;
#else
continue; // skip
#endif
}
else if (s.StartsWith("/"))
{
s = Regex.Match(url, "https?://[^/]+/").Value + s.Remove(0, 1);
}
else
{
s = url.Remove(url.LastIndexOf("/") + 1) + s;
}
downloader.ReportProgress(Downloader.NEWURL, s);
}
}
break;
}
else if (name == "rs" && !vars["rs"].Contains("http")) // no result
{
break; // End
}
}
else if (s.StartsWith("^") || s.StartsWith("http"))
{
bExec = Regex.IsMatch(url, s, RegexOptions.IgnoreCase);
}
}
if (bExec)
{
downloader.Referer = string.IsNullOrEmpty(vars["referer"]) ? url : vars["referer"];
url = vars["result"];
downloader.FileName = HttpUtility.HtmlDecode(vars["filename"]);
if (!string.IsNullOrEmpty(vars["dir"]))
{
downloader.SavePath += "\\" + vars["dir"];
}
}
}
catch (Exception ex)
{
if (ex is WebException || ex is IOException)
{
throw; //ex;
}
if (retrys-- > 0)
{
goto retry;
}
throw new Exception(string.Format("Script got error: [{0}] {1}", line, script));
}
finally
{
vars.Clear();
}
return(true);
}
