/// <summary>
/// Gets local configuration associated with a specified script context.
/// </summary>
/// <param name="context">Scritp context.</param>
/// <returns>Local library configuration.</returns>
public static MySqlLocalConfig GetLocal(ScriptContext/*!*/ context)
{
if (context == null)
throw new ArgumentNullException("context");
return (MySqlLocalConfig)context.Config.GetLibraryConfig(MySqlLibraryDescriptor.Singleton);
}
protected void Setup(ScriptContext c)
{
// Set a variable to the My Documents path.
var section = (ClientSettingsSection)ConfigurationManager
.GetSection("applicationSettings/wordpress.net.Properties.Settings");
var settings = section.Settings;
foreach (SettingElement setting in settings)
{
var value = setting.Value.ValueXml.InnerText;
if (!string.IsNullOrWhiteSpace(value))
{
c.DefineConstant(setting.Name, setting.Value.ValueXml.InnerText);
}
else
{
switch (setting.Name)
{
case "ABSPATH":
var path = System.IO.Directory.GetParent(Server.MapPath("~")).Parent.FullName +
"\\components\\WordPress\\";
c.DefineConstant("ABSPATH", path.Replace("\\", "/"));
break;
}
}
}
/** Sets up WordPress vars and included files. */
c.Include("..\\components\\WordPress\\wp-settings.php", true);
}
public object __construct(ScriptContext __context, object name, [System.Runtime.InteropServices.OptionalAttribute()]
object value)
{
string tmp1 = PhpVariable.AsString(name);
if (tmp1 == null)
{
PhpException.InvalidImplicitCast(name, "string", "__construct");
return null;
}
string tmp2 = null;
if (value != Arg.Default)
{
tmp2 = PhpVariable.AsString(value);
if (tmp2 == null)
{
PhpException.InvalidImplicitCast(value, "string", "__construct");
return null;
}
}
__construct(tmp1, tmp2);
return null;
}
public object fetch(ScriptContext context, object fetch_style/*=null*/, object cursor_orientation/*FETCH_ORI_NEXT*/, object cursor_offset/*0*/)
{
PDOFetchType ft;
if (fetch_style == null || fetch_style == Arg.Default)
fetch_style = this.m_pdo.getAttribute(context, (int)PDOAttributeType.PDO_ATTR_DEFAULT_FETCH_MODE);
int fetch_style_int = PHP.Core.Convert.ObjectToInteger(fetch_style);
if (!Enum.IsDefined(typeof(PDOFetchType), fetch_style_int))
{
PDOException.Throw(context, "Invalid fetch_style value", null, null, null);
return null;
}
ft = (PDOFetchType)fetch_style_int;
var dr = this.CurrentReader;
switch (ft)
{
case PDOFetchType.PDO_FETCH_ASSOC:
return Fetch_Assoc(m_pdo.Driver, dr, false) ?? (object)false;
case PDOFetchType.PDO_FETCH_NUM:
return Fetch_Num(m_pdo.Driver, dr) ?? (object)false;
case PDOFetchType.PDO_FETCH_BOTH:
case PDOFetchType.PDO_FETCH_USE_DEFAULT:
return Fetch_Assoc(m_pdo.Driver, dr, true) ?? (object)false;
default:
throw new NotImplementedException();
}
}
public override object Quote(ScriptContext context, object strobj, PDOParamType param_type)
{
// From mysql extension
// in addition, resulting string is quoted as '...'
if (strobj == null)
return string.Empty;
// binary aware:
if (strobj.GetType() == typeof(PhpBytes))
{
var strbytes = (PhpBytes)strobj;
if (strbytes.Length == 0) return strobj;
var bytes = strbytes.ReadonlyData;
List<byte>/*!*/result = new List<byte>(bytes.Length + 2);
result.Add((byte)'\'');
for (int i = 0; i < bytes.Length; i++)
{
switch (bytes[i])
{
case (byte)'\0': result.Add((byte)'\\'); goto default;
case (byte)'\\': result.Add((byte)'\\'); goto default;
case (byte)'\n': result.Add((byte)'\\'); result.Add((byte)'n'); break;
case (byte)'\r': result.Add((byte)'\\'); result.Add((byte)'r'); break;
case (byte)'\u001a': result.Add((byte)'\\'); result.Add((byte)'Z'); break;
case (byte)'\'': result.Add((byte)'\\'); goto default;
case (byte)'"': result.Add((byte)'\\'); goto default;
default: result.Add(bytes[i]); break;
}
}
result.Add((byte)'\'');
return new PhpBytes(result.ToArray());
}
// else
string str = Core.Convert.ObjectToString(strobj);
StringBuilder sb = new StringBuilder();
sb.Append('\'');
for (int i = 0; i < str.Length; i++)
{
char c = str[i];
switch (c)
{
case '\0': sb.Append(@"\0"); break;
case '\\': sb.Append(@"\\"); break;
case '\n': sb.Append(@"\n"); break;
case '\r': sb.Append(@"\r"); break;
case '\u001a': sb.Append(@"\Z"); break;
case '\'': sb.Append(@"''"); break;
case '"': sb.Append("\"\""); break;
default: sb.Append(c); break;
}
}
sb.Append('\'');
return sb.ToString();
}
/// <summary>
/// Initializes the script context for a web request.
/// </summary>
/// <param name="appContext">Application context.</param>
/// <param name="context">HTTP context of the request.</param>
/// <returns>A instance of <see cref="ScriptContext"/> to be used by the request.</returns>
/// <exception cref="System.Configuration.ConfigurationErrorsException">
/// Web configuration is invalid. The context is not initialized then.
/// </exception>
internal static ScriptContext/*!*/ InitWebRequest(ApplicationContext/*!*/ appContext, HttpContext/*!*/ context)
{
Debug.Assert(appContext != null && context != null);
// reloads configuration of the current thread from ASP.NET caches or web.config files;
// cached configuration is reused;
Configuration.Reload(appContext, false);
// takes a writable copy of a global configuration (may throw ConfigurationErrorsException):
LocalConfiguration config = (LocalConfiguration)Configuration.DefaultLocal.DeepCopy();
// following initialization statements shouldn't throw an exception: // can throw on Integrated Pipeline, events must be attached within HttpApplication.Init()
ScriptContext result = new ScriptContext(appContext, config, context.Response.Output, context.Response.OutputStream);
result.IsOutputBuffered = config.OutputControl.OutputBuffering;
result.ThrowExceptionOnError = true;
result.WorkingDirectory = Path.GetDirectoryName(context.Request.PhysicalPath);
if (config.OutputControl.ContentType != null) context.Response.ContentType = config.OutputControl.ContentType;
if (config.OutputControl.CharSet != null) context.Response.Charset = config.OutputControl.CharSet;
result.AutoGlobals.Initialize(config, context);
ScriptContext.CurrentContext = result;
Externals.BeginRequest();
return result;
}
public override void Load(string code = "")
{
try
{
context = ScriptContext.CurrentContext;
context.Include(rpath + "\\" + Name + ".php", true);
Class = (PhpObject) context.NewObject(Name);
PHPGlobals = context.GlobalVariables;
context.GlobalVariables.Add("Commands", chatCommands);
context.GlobalVariables.Add("DataStore", DataStore.GetInstance());
context.GlobalVariables.Add("Find", Find.GetInstance());
context.GlobalVariables.Add("GlobalData", GlobalData);
context.GlobalVariables.Add("Plugin", this);
context.GlobalVariables.Add("Server", Pluton.Server.GetInstance());
context.GlobalVariables.Add("ServerConsoleCommands", consoleCommands);
context.GlobalVariables.Add("Util", Util.GetInstance());
context.GlobalVariables.Add("Web", Web.GetInstance());
context.GlobalVariables.Add("World", World.GetInstance());
foreach (var x in PHPGlobals)
{
Globals.Add(x.Key.ToString());
}
State = PluginState.Loaded;
}
catch (Exception ex)
{
Logger.LogException(ex);
State = PluginState.FailedToLoad;
}
PluginLoader.GetInstance().OnPluginLoaded(this);
}
private PhpCallback/*!*/ GetOrCreateFilterCallback(ScriptContext/*!*/ context)
{
if (filterCallback == null)
filterCallback = new PhpCallback(new RoutineDelegate(Filter), context);
return filterCallback;
}
/// <summary>
/// Creates a connection resource.
/// </summary>
/// <param name="connectionString">Connection string.</param>
/// <param name="context">Script context associated with the connection.</param>
public PhpMyDbConnection(string/*!*/ connectionString, ScriptContext/*!*/ context)
: base(connectionString, new MySqlConnection(), "mysql connection")
{
if (context == null)
throw new ArgumentNullException("context");
_context = context;
_sharedConnection = false;
}
/// <param name="context">A script context to get declarators from.</param>
/// <param name="caller">A current type context.</param>
public TypesProvider(ScriptContext/*!*/ context, DTypeDesc/*!*/ caller)
{
Debug.Assert(context != null && caller != null);
this.context = context;
this.caller = caller;
Debug.WriteLine("PROVIDER", "created");
}
public override object GetLastInsertId(ScriptContext context, PDO pdo, string name)
{
var cmd = pdo.PDOConnection.LastCommand;
if (cmd is MySqlCommand)
return ((MySqlCommand)cmd).LastInsertedId;
else
return false;
}
public object __construct(ScriptContext/*!*/context,
object faultcode, object faultstring, [Optional]object faultactor,
[Optional]object detail, [Optional]object faultname,
[Optional]object headerfault)
{
base.__construct(context, faultstring, faultcode);
return null;
}
/// <summary>
/// Creates a new connection resource.
/// </summary>
/// <param name="connectionString">Connection string.</param>
/// <param name="context">Script context associated with the connection.</param>
public PhpSqlDbConnection(string/*!*/ connectionString, ScriptContext/*!*/ context)
: base(connectionString, new SqlConnection(), "mssql connection")
{
if (context == null)
throw new ArgumentNullException("context");
this.context = context;
// TODO: Connection.InfoMessage += new SqlInfoMessageEventHandler(InfoMessage);
}
/// <summary>
/// Constructor of PHP closure.
/// </summary>
/// <param name="context">Current <see cref="ScriptContext"/></param>
/// <param name="lambda">Delegate to lambda function itself.</param>
/// <param name="parameter"><see cref="PhpArray"/> of closure <c>parameter</c> field. Can be <c>null</c> if there are no parameters.</param>
/// <param name="static"><see cref="PhpArray"/> of closure <c>parameter</c> field. Can be <c>null</c> if there is no <c>use</c> of scope variables.</param>
public Closure(ScriptContext/*!*/context, RoutineDelegate/*!*/lambda, PhpArray parameter, PhpArray @static)
:this(context, true)
{
Debug.Assert(context != null);
Debug.Assert(lambda != null);
this.lambda = lambda;
this.parameter = parameter;
this.@static = @static;
}
// variables may be null when the code is global
protected LinqContext(DObject outerType, Dictionary<string, object> variables, ScriptContext/*!*/ context, DTypeDesc typeHandle)
{
if (context == null)
throw new ArgumentNullException("context");
this.variables = variables;
this.outerType = outerType;
this.context = context;
this.typeHandle = typeHandle;
}
/// <summary>
/// Creates a new instance of <see cref="PhpStack"/>.
/// </summary>
/// <param name="context">The script context.</param>
internal PhpStack(ScriptContext/*!*/ context)
{
Debug.Assert(context != null);
this.Items = new object[25];
this.Types = new DTypeDesc[10];
this.Top = 0;
this.TypesTop = 0;
this.Context = context;
}
public object item(ScriptContext __context, object index)
{
if (!(index is int))
{
PhpException.InvalidImplicitCast(index, "int", "item");
return null;
}
return item((int)index);
}
public object getNamedItem(ScriptContext __context, object name)
{
string tmp1 = PhpVariable.AsString(name);
if (tmp1 == null)
{
PhpException.InvalidImplicitCast(name, "string", "getNamedItem");
return null;
}
return getNamedItem(tmp1);
}
public object __construct(ScriptContext context, object argFileName, object argMode, object error)
{
string filename = PHP.Core.Convert.ObjectToString(argFileName);
int mode = PHP.Core.Convert.ObjectToInteger(argMode);
if (mode == 0)
{
mode = SQLite.DEFAULT_FILE_MODE;
}
this.m_filename = filename;
this.m_con = SQLite.Open(this.m_filename, mode, error as PhpReference);
return null;
}
static HatenaSharp()
{
_context = ScriptContext.CurrentContext;
DeclareType(typeof(HatenaSyntax));
DeclareType(typeof(HatenaSyntax_Renderer));
DeclareType(typeof(HatenaSyntax_Tree));
DeclareType(typeof(HatenaSyntax_Util));
DeclareType(typeof(PEG));
DeclareType(typeof(PEG_Util));
}
/// <summary>
/// Load required zlib functions into the <paramref name="context"/>.
/// </summary>
public static void Load(ScriptContext/*!*/context)
{
Debug.Assert(context != null);
Debug.Assert(!context.ApplicationContext.GetLoadedExtensions().Contains("zlib"));
// - zlib.output_compression (ignore, always "")
if (PHP.Library.IniOptions.GetOption("zlib.output_compression") == null)
{
lock (typeof(Zlib)) try
{
PHP.Library.IniOptions.Register("zlib.output_compression", PHP.Library.IniFlags.Supported, (config, option, value, action) => string.Empty, "zlib");
}
catch { }
}
// - gzopen, gzclose, gzread, gzinflate
DeclareFunction(context, "gzopen", NotSupportedFunction);
DeclareFunction(context, "gzclose", NotSupportedFunction);
DeclareFunction(context, "gzread", NotSupportedFunction);
DeclareFunction(context, "gzinflate", (_, stack) =>
{
if (stack.ArgCount != 1) return null;
if (!(stack.PeekValue(1) is PhpBytes)) return false;
var bytes = ((PhpBytes)stack.PeekValue(1)).ReadonlyData;
try
{
List<byte>/*!*/inflate = new List<byte>(bytes.Length);
using (var stream = new DeflateStream(new System.IO.MemoryStream(bytes), CompressionMode.Decompress))
{
byte[] buffer = new byte[1024];
int n;
while ((n = stream.Read(buffer, 0, buffer.Length)) > 0)
inflate.AddRange(buffer.Take(n));
}
return new PhpBytes(inflate.ToArray());
}
catch (Exception ex)
{
PhpException.Throw(PhpError.Warning, "Error while decompressing gz stream: " + ex.Message);
return false;
}
});
// - NS: gzdeflate, gzputs, gzwrite
DeclareFunction(context, "gzdeflate", NotSupportedFunction);
DeclareFunction(context, "gzputs", NotSupportedFunction);
DeclareFunction(context, "gzwrite", NotSupportedFunction);
}
/// <summary>
/// Invoked when the instance is created (not called when unserialized).
/// </summary>
protected override void InstanceCreated(ScriptContext context)
{
base.InstanceCreated(context);
PhpStackTrace trace = new PhpStackTrace(context, 1);
PhpStackFrame frame = trace.GetFrame(0);
Debug.Assert(frame != null);
this.file.Value = frame.File;
this.line.Value = frame.Line;
this.column.Value = frame.Column;
this.trace.Value = trace.GetUserTrace();
}
public object __construct(ScriptContext __context, object document)
{
DOMDocument tmp1 = document as DOMDocument;
if (tmp1 == null)
{
PhpException.InvalidImplicitCast(document, "DOMDocument", "__construct");
return null;
}
__construct(tmp1);
return null;
}
public static void CleanDashboard(ScriptContext context)
{
dynamic wp = context.Globals;
wp.add_action( "wp_dashboard_setup", new Action(() => {
wp.remove_meta_box( "dashboard_primary", "dashboard", "side" );
wp.remove_meta_box( "dashboard_secondary", "dashboard", "side" );
wp.remove_meta_box( "dashboard_plugins", "dashboard", "normal" );
wp.remove_meta_box( "dashboard_incoming_links", "dashboard", "normal" );
}));
}
internal static void Throw(ScriptContext/*!*/context,
string faultcode, string faultstring, bool throwSoapFault=true)
{
if (throwSoapFault)
{
var e = new SoapFault(context, true);
e.__construct(context, faultcode, faultstring);
throw new PhpUserException(e);
}
else
{
PhpException.Throw(PhpError.Error, faultstring);
}
}
/// <summary>
/// Load required Mbstring stuff into the <paramref name="context"/>.
/// </summary>
public static void Load(ScriptContext/*!*/context)
{
Debug.Assert(context != null);
Debug.Assert(!context.ApplicationContext.GetLoadedExtensions().Contains("mbstring"));
// mbstring.func_overload just return 0, so Phalanger won't throw warning(unlike PHP)
if (PHP.Library.IniOptions.GetOption("mbstring.func_overload") == null)
{
lock (typeof(Mbstring)) try
{
PHP.Library.IniOptions.Register("mbstring.func_overload", PHP.Library.IniFlags.Supported, (config, option, value, action) => 0, "mbstring");
}
catch { }
}
}
public override PDOConnection OpenConnection(ScriptContext context, string dsn_data, string username, string password, object argdriver_options)
{
//Determine file path
string filename = dsn_data.Replace('/', Path.DirectorySeparatorChar);
string filePath = Path.GetFullPath(Path.Combine(context.WorkingDirectory, filename));
SQLiteConnectionStringBuilder csb = new SQLiteConnectionStringBuilder();
csb.DataSource = filePath;
csb.Version = 3;
var con = new PDOConnection(csb.ConnectionString, new SQLiteConnection(), "PDO sqllite connection");
con.Connect();
return con;
}
public static bool CreateClrThread(ScriptContext/*!*/context, PhpCallback/*!*/ callback, params object[] args)
{
if (callback == null)
PhpException.ArgumentNull("callback");
if (!callback.Bind())
return false;
object[] copies = (args != null) ? new object[args.Length] : ArrayUtils.EmptyObjects;
for (int i = 0; i < copies.Length; i++)
copies[i] = PhpVariable.DeepCopy(args[i]);
return ThreadPool.QueueUserWorkItem(new Worker(context, copies).Run, callback);
}
public object __construct(ScriptContext/*!*/context, object filename)
{
// check arguments
string filenamestr = PhpVariable.AsString(filename);
if (filenamestr == null)
{
PhpException.InvalidArgumentType("filename", PhpVariable.TypeNameString);
}
else
{
// TODO
}
return null;
}
public object addAll(ScriptContext/*!*/context, object storage)
{
var data = asObjectStorage(storage);
if (data != null)
{
foreach (var x in data.storage)
{
this.attach(context, x.Key, x.Value);
}
}
else
{
// ...
}
return null;
}
/// <summary>
/// Walks the object graph rooted in this node.
/// </summary>
/// <param name="callback">The callback method.</param>
/// <param name="context">Current <see cref="ScriptContext"/>.</param>
public void Walk(PhpWalkCallback callback, ScriptContext context)
{
// PhpResources have no child objects, however as they constitute an interesting PHP type,
// IPhpObjectGraphNode is implemented
}
/// <summary>
/// Sets a property of a <see cref="DObject"/> instance according to deserialized name and value.
/// </summary>
/// <param name="instance">The instance being deserialized.</param>
/// <param name="name">The property name formatted for serialization (see <see cref="FormatPropertyName"/>).</param>
/// <param name="value">The property value.</param>
/// <param name="context">Current <see cref="ScriptContext"/>.</param>
public static void SetProperty(DObject /*!*/ instance, string /*!*/ name, object value, ScriptContext /*!*/ context)
{
// the property name might encode its visibility and "classification" -> use these
// information for suitable property desc lookups
PhpMemberAttributes visibility;
string type_name;
string property_name = ParsePropertyName(name, out type_name, out visibility);
DTypeDesc declarer;
if (type_name == null)
{
declarer = instance.TypeDesc;
}
else
{
declarer = context.ResolveType(type_name);
if (declarer == null)
{
declarer = instance.TypeDesc;
}
}
// try to find a suitable field handle
DPropertyDesc property;
if (instance.TypeDesc.GetProperty(new VariableName(property_name), declarer, out property) ==
PHP.Core.Reflection.GetMemberResult.OK)
{
if ((property.IsPrivate &&
declarer != property.DeclaringType))
{
// if certain conditions are met, don't use the handle even if it was found
// (this is to precisely mimic the PHP behavior)
property = null;
}
}
else
{
property = null;
}
if (property != null)
{
property.Set(instance, value);
}
else
{
// suitable CT field not found -> add it to RT fields
// (note: care must be taken so that the serialize(unserialize($x)) round
// trip returns $x even if user classes specified in $x are not declared)
if (instance.RuntimeFields == null)
{
instance.RuntimeFields = new PhpArray();
}
instance.RuntimeFields[name] = value;
}
}
/// <summary>
/// Returns names and values of properties whose names have been returned by <c>__sleep</c>.
/// </summary>
/// <param name="instance">The instance being serialized.</param>
/// <param name="sleepResult">The array returned by <c>__sleep</c>.</param>
/// <param name="context">Current <see cref="ScriptContext"/>.</param>
/// <returns>Name-value pairs. Names are properly formatted for serialization.</returns>
/// <exception cref="PhpException">Property of the name returned from <c>__sleep</c> does not exist.</exception>
/// <remarks>
/// This method returns exactly <paramref name="sleepResult"/>'s <see cref="PhpHashtable.Count"/> items.
/// </remarks>
public static IEnumerable <KeyValuePair <string, object> > EnumerateSerializableProperties(
DObject /*!*/ instance,
PhpArray /*!*/ sleepResult,
ScriptContext /*!*/ context)
{
foreach (object item in sleepResult.Values)
{
PhpMemberAttributes visibility;
string name = PHP.Core.Convert.ObjectToString(item);
string declaring_type_name;
string property_name = ParsePropertyName(name, out declaring_type_name, out visibility);
DTypeDesc declarer;
if (declaring_type_name == null)
{
declarer = instance.TypeDesc;
}
else
{
declarer = context.ResolveType(declaring_type_name);
if (declarer == null)
{
// property name refers to an unknown class -> value will be null
yield return(new KeyValuePair <string, object>(name, null));
continue;
}
}
// obtain the property desc and decorate the prop name according to its visibility and declaring class
DPropertyDesc property;
if (instance.TypeDesc.GetProperty(new VariableName(property_name), declarer, out property) ==
GetMemberResult.OK && !property.IsStatic)
{
if ((Enums.VisibilityEquals(visibility, property.MemberAttributes) &&
visibility != PhpMemberAttributes.Public)
||
(visibility == PhpMemberAttributes.Private &&
declarer != property.DeclaringType))
{
// if certain conditions are met, serialize the property as null
// (this is to precisely mimic the PHP behavior)
yield return(new KeyValuePair <string, object>(name, null));
continue;
}
name = FormatPropertyName(property, property_name);
}
else
{
property = null;
}
// obtain the property value
object val = null;
if (property != null)
{
val = property.Get(instance);
}
else if (instance.RuntimeFields == null || !instance.RuntimeFields.TryGetValue(name, out val))
{
// this is new in PHP 5.1
PhpException.Throw(PhpError.Notice, CoreResources.GetString("sleep_returned_bad_field", name));
}
yield return(new KeyValuePair <string, object>(name, val));
}
}
