private static int CompareNamesUsingSpecialCompare(String a, String b)
{
char lasta = '\0';
if (a.Length > 0 && a[a.Length - 1] == '/')
{
lasta = '/';
a = a.Slice(0, a.Length - 1);
}
byte[] abytes = a.getBytes("ISO-8859-1");
char lastb = '\0';
if (b.Length > 0 && b[b.Length - 1] == '/')
{
lastb = '/';
b = b.Slice(0, b.Length - 1);
}
byte[] bbytes = b.getBytes("ISO-8859-1");
return Core.Tree.CompareNames(abytes, bbytes, lasta, lastb);
}
private int compareNamesUsingSpecialCompare(String a, String b)
{
char lasta = '\0';
byte[] abytes;
if (a.Length > 0 && a[a.Length - 1] == '/')
{
lasta = '/';
a = a.Slice(0, a.Length - 1);
}
abytes = Encoding.GetEncoding("ISO-8859-1").GetBytes(a);
char lastb = '\0';
byte[] bbytes;
if (b.Length > 0 && b[b.Length - 1] == '/')
{
lastb = '/';
b = b.Slice(0, b.Length - 1);
}
bbytes = Encoding.GetEncoding("ISO-8859-1").GetBytes(b);
return Tree.CompareNames(abytes, bbytes, lasta, lastb);
}
public static dynamic Load(String uri, ICredentials credentials, Json args = null)
{
if (uri == null) return null;
var is_remote = uri.StartsWith("http://") || uri.StartsWith("https://");
if (is_remote)
{
var req = (HttpWebRequest)WebRequest.Create(uri);
req.Credentials = credentials ?? CredentialCache.DefaultCredentials;
req.Accept = "application/json,*/*";
req.Method = args == null ? "GET" : "POST";
if (args != null) req.GetRequestStream().WriteJson(args);
try
{
var resp = (HttpWebResponse)req.GetResponse();
if (resp.StatusCode != HttpStatusCode.OK)
{
throw new Exception(String.Format("GET for \"{1}\" has failed: {2}{0}{3}",
Environment.NewLine, uri, resp.StatusCode, resp.GetResponseStream().DumpToString()));
}
var s_json = resp.GetResponseStream().DumpToString();
try { return Parse(s_json); }
catch (Exception ex)
{
throw new Exception(String.Format("Failed to parse JSON response from \"{1}\":{2}{0}{3}",
Environment.NewLine, uri, ex.Message, s_json));
}
}
catch (WebException wex)
{
if (wex.Response != null)
{
var resp = (HttpWebResponse)wex.Response;
throw new Exception(String.Format("GET for \"{1}\" has failed: {2}{0}{3}",
Environment.NewLine, uri, resp.StatusCode, resp.GetResponseStream().DumpToString()), wex);
}
else
{
throw new Exception(String.Format("GET for \"{1}\" has failed: {0}{2}",
Environment.NewLine, uri, wex));
}
}
catch (Exception ex)
{
throw new Exception(String.Format("GET for \"{1}\" has failed: {0}{2}",
Environment.NewLine, uri, ex));
}
}
else
{
if (uri.StartsWith("file:///")) uri = uri.Slice("file:///".Length);
var is_web = HttpContext.Current != null;
var path = is_web && uri.StartsWith("~") ? HttpContext.Current.Server.MapPath(uri) : uri;
path = Path.GetFullPath(path);
if (!File.Exists(path)) throw new Exception(String.Format(
"READ for \"{0}\" has failed: file \"{1}\" does not exist", uri, path));
var s_json = File.ReadAllText(path);
try { return Parse(s_json); }
catch (Exception ex)
{
throw new Exception(String.Format("Failed to parse JSON from \"{1}\":{2}{0}{3}",
Environment.NewLine, uri, ex.Message, s_json));
}
}
}
public static void Save(String uri, Json json, ICredentials credentials = null)
{
if (uri == null) return;
var is_remote = uri.StartsWith("http://") || uri.StartsWith("https://");
if (is_remote)
{
var req = (HttpWebRequest)WebRequest.Create(uri);
req.Credentials = credentials ?? CredentialCache.DefaultCredentials;
req.Method = json == null ? "DELETE" : "POST";
if (json != null) new StreamWriter(req.GetRequestStream()).Write(json.ToCompactString());
try
{
var resp = (HttpWebResponse)req.GetResponse();
if (resp.StatusCode != HttpStatusCode.OK)
{
throw new Exception(String.Format("{4} for \"{1}\" has failed: {2}{0}{3}",
Environment.NewLine, uri, resp.StatusCode, resp.GetResponseStream().DumpToString(), req.Method));
}
}
catch (WebException wex)
{
if (wex.Response != null)
{
var resp = (HttpWebResponse)wex.Response;
throw new Exception(String.Format("{4} for \"{1}\" has failed: {2}{0}{3}",
Environment.NewLine, uri, resp.StatusCode, resp.GetResponseStream().DumpToString(), wex, req.Method));
}
else
{
throw new Exception(String.Format("{3} for \"{1}\" has failed: {0}{2}",
Environment.NewLine, uri, wex, req.Method));
}
}
catch (Exception ex)
{
throw new Exception(String.Format("{3} for \"{1}\" has failed: {0}{2}",
Environment.NewLine, uri, ex, req.Method));
}
}
else
{
if (uri.StartsWith("file:///")) uri = uri.Slice("file:///".Length);
var is_web = HttpContext.Current != null;
var path = is_web && uri.StartsWith("~") ? HttpContext.Current.Server.MapPath(uri) : uri;
path = Path.GetFullPath(path);
if (!File.Exists(path)) throw new Exception(String.Format(
"{2} for \"{0}\" has failed: file \"{1}\" does not exist", uri, path, json == null ? "DELETE" : "WRITE"));
var s_json = json == null ? null : json.ToCompactString();
if (s_json == null) File.Delete(path);
else File.WriteAllText(path, s_json);
}
}
public static XDocument Load(String uri, ICredentials credentials = null)
{
if (uri == null) return null;
var is_remote = uri.StartsWith("http://") || uri.StartsWith("https://");
if (is_remote)
{
var req = (HttpWebRequest)WebRequest.Create(uri);
req.Credentials = credentials ?? CredentialCache.DefaultCredentials;
req.Accept = "application/xml,application/atom+xml,*/*";
try
{
var resp = (HttpWebResponse)req.GetResponse();
if (resp.StatusCode != HttpStatusCode.OK)
{
throw new Exception(String.Format("GET for \"{1}\" has failed: {2}{0}{3}",
Environment.NewLine, uri, resp.StatusCode, resp.GetResponseStream().DumpToString()));
}
var s_xml = resp.GetResponseStream().DumpToString();
try { return Parse(s_xml); }
catch (Exception ex)
{
throw new Exception(String.Format("Failed to parse XML response from \"{1}\":{2}{0}{3}",
Environment.NewLine, uri, ex.Message, s_xml));
}
}
catch (WebException wex)
{
if (wex.Response != null)
{
var resp = (HttpWebResponse)wex.Response;
throw new Exception(String.Format("GET for \"{1}\" has failed: {2}{0}{3}",
Environment.NewLine, uri, resp.StatusCode, resp.GetResponseStream().DumpToString()), wex);
}
else
{
throw new Exception(String.Format("GET for \"{1}\" has failed: {0}{2}",
Environment.NewLine, uri, wex));
}
}
catch (Exception ex)
{
throw new Exception(String.Format("GET for \"{1}\" has failed: {0}{2}",
Environment.NewLine, uri, ex));
}
}
else
{
if (uri.StartsWith("file:///")) uri = uri.Slice("file:///".Length);
var is_web = HttpContext.Current != null;
var path = is_web && uri.StartsWith("~") ? HttpContext.Current.Server.MapPath(uri) : uri;
path = Path.GetFullPath(path);
if (!File.Exists(path)) throw new Exception(String.Format(
"READ for \"{0}\" has failed: file \"{1}\" does not exist", uri, path));
var s_xml = File.ReadAllText(path);
var charset = s_xml.Extract(@"<meta\s+http-equiv=""Content-Type""\s+content=""text/html;charset=(?<charset>.*?)""");
if (charset != null) s_xml = File.ReadAllText(path, Encoding.GetEncoding(charset));
try { return Parse(s_xml); }
catch (Exception ex)
{
throw new Exception(String.Format("Failed to parse XML from \"{1}\":{2}{0}{3}",
Environment.NewLine, uri, ex.Message, s_xml));
}
}
}
public static void Save(String uri, XDocument xml, ICredentials credentials = null)
{
if (uri == null) return;
var is_remote = uri.StartsWith("http://") || uri.StartsWith("https://");
if (is_remote)
{
var req = (HttpWebRequest)WebRequest.Create(uri);
req.Credentials = credentials ?? CredentialCache.DefaultCredentials;
req.Method = xml == null ? "DELETE" : "POST";
if (xml != null) new StreamWriter(req.GetRequestStream()).Write(xml.ToString());
try
{
var resp = (HttpWebResponse)req.GetResponse();
if (resp.StatusCode != HttpStatusCode.OK)
{
throw new Exception(String.Format("{4} for \"{1}\" has failed: {2}{0}{3}",
Environment.NewLine, uri, resp.StatusCode, resp.GetResponseStream().DumpToString(), req.Method));
}
}
catch (WebException wex)
{
if (wex.Response != null)
{
var resp = (HttpWebResponse)wex.Response;
throw new Exception(String.Format("{4} for \"{1}\" has failed: {2}{0}{3}",
Environment.NewLine, uri, resp.StatusCode, resp.GetResponseStream().DumpToString(), wex, req.Method));
}
else
{
throw new Exception(String.Format("{3} for \"{1}\" has failed: {0}{2}",
Environment.NewLine, uri, wex, req.Method));
}
}
catch (Exception ex)
{
throw new Exception(String.Format("{3} for \"{1}\" has failed: {0}{2}",
Environment.NewLine, uri, ex, req.Method));
}
}
else
{
if (uri.StartsWith("file:///")) uri = uri.Slice("file:///".Length);
var is_web = HttpContext.Current != null;
var path = is_web && uri.StartsWith("~") ? HttpContext.Current.Server.MapPath(uri) : uri;
path = Path.GetFullPath(path);
if (!File.Exists(path)) throw new Exception(String.Format(
"{2} for \"{0}\" has failed: file \"{1}\" does not exist", uri, path, xml == null ? "DELETE" : "WRITE"));
var s_xml = xml == null ? null : xml.ToString();
if (s_xml == null) File.Delete(path);
else
{
var charset = s_xml.Extract(@"<meta\s+http-equiv=""Content-Type""\s+content=""text/html;charset=(?<charset>.*?)""");
File.WriteAllText(path, s_xml, charset == null ? Encoding.UTF8 : Encoding.GetEncoding(charset));
}
}
}
public override String quote(String in_str)
{
if (new Regex("^~[A-Za-z0-9_-]+$").IsMatch(in_str))
{
// If the string is just "~user" we can assume they
// mean "~user/".
//
return in_str + "/";
}
if (new Regex("^~[A-Za-z0-9_-]*/.*$").IsMatch(in_str))
{
// If the string is of "~/path" or "~user/path"
// we must not escape ~/ or ~user/ from the shell.
//
int i = in_str.IndexOf('/') + 1;
if (i == in_str.Length)
return in_str;
return in_str.Slice(0, i) + base.quote(in_str.Substring(i));
}
return base.quote(in_str);
}
protected override String custom_render_ptx(String core)
{
if (ctx.Version < SoftwareIsa.PTX_15)
{
return core;
}
else
{
var iof = core.IndexOf(",");
var before = core.Slice(0, iof);
var after = core.Slice(iof + 2, -1);
return String.Format("{0}, [{1}];", before, after);
}
}
