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author | Derrell Lipman <derrell@samba.org> | 2007-02-14 04:19:13 +0000 |
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committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 14:48:12 -0500 |
commit | b79bf0623235672684d7dd79dd7a6b202adfb35f (patch) | |
tree | 3154a686d000b754eb8ff63c25b29d879f8b48e9 /webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/io/remote/Request.js | |
parent | ecfbc670c2a641b1f18155af0ed9a6e49278185a (diff) | |
download | samba-b79bf0623235672684d7dd79dd7a6b202adfb35f.tar.gz samba-b79bf0623235672684d7dd79dd7a6b202adfb35f.tar.bz2 samba-b79bf0623235672684d7dd79dd7a6b202adfb35f.zip |
r21326: get rid of old qooxdoo version.
(This used to be commit 39a4803ad1046e2473bdc7b22321a5f61ae3a1ea)
Diffstat (limited to 'webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/io/remote/Request.js')
-rw-r--r-- | webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/io/remote/Request.js | 545 |
1 files changed, 0 insertions, 545 deletions
diff --git a/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/io/remote/Request.js b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/io/remote/Request.js deleted file mode 100644 index 6c398cc528..0000000000 --- a/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/io/remote/Request.js +++ /dev/null @@ -1,545 +0,0 @@ -/* ************************************************************************ - - qooxdoo - the new era of web development - - http://qooxdoo.org - - Copyright: - 2004-2006 by 1&1 Internet AG, Germany, http://www.1and1.org - 2006 by Derrell Lipman - - License: - LGPL 2.1: http://www.gnu.org/licenses/lgpl.html - - Authors: - * Sebastian Werner (wpbasti) - * Andreas Ecker (ecker) - * Derrell Lipman (derrell) - -************************************************************************ */ - -/* ************************************************************************ - -#module(io_remote) -#require(qx.net.Http) - -************************************************************************ */ - -/*! - This class is used to send HTTP requests to the server. - @param vUrl Target url to issue the request to. - @param vMethod Determines what type of request to issue (GET or - POST). Default is GET. - @param vResponseType The mime type of the response. Default is text/plain. -*/ -qx.OO.defineClass("qx.io.remote.Request", qx.core.Target, -function(vUrl, vMethod, vResponseType) -{ - qx.core.Target.call(this); - - this._requestHeaders = {}; - this._parameters = {}; - - this.setUrl(vUrl); - this.setMethod(vMethod || qx.net.Http.METHOD_GET); - this.setResponseType(vResponseType || "text/plain"); - - this.setProhibitCaching(true); - - // Prototype-Style Request Headers - this.setRequestHeader("X-Requested-With", "qooxdoo"); - this.setRequestHeader("X-Qooxdoo-Version", qx.core.Version.toString()); - - // Get the next sequence number for this request - this._seqNum = ++qx.io.remote.Request._seqNum; -}); - - - - -/* ---------------------------------------------------------------------------- - PROPERTIES ---------------------------------------------------------------------------- -*/ -/*! - Target url to issue the request to. -*/ -qx.OO.addProperty({ name : "url", type : "string" }); -/*! - Determines what type of request to issue (GET or POST). -*/ -qx.OO.addProperty( -{ - name : "method", - type : "string", - possibleValues : [ - qx.net.Http.METHOD_GET, qx.net.Http.METHOD_POST, - qx.net.Http.METHOD_PUT, qx.net.Http.METHOD_HEAD, - qx.net.Http.METHOD_DELETE - ] -}); -/*! - Set the request to asynchronous. -*/ -qx.OO.addProperty({ name : "asynchronous", type : "boolean", defaultValue : true, - getAlias: "isAsynchronous" }); -/*! - Set the data to be sent via this request -*/ -qx.OO.addProperty({ name : "data", type : "string" }); -/*! - Username to use for HTTP authentication. Null if HTTP authentication - is not used. -*/ -qx.OO.addProperty({ name : "username", type : "string" }); -/*! - Password to use for HTTP authentication. Null if HTTP authentication - is not used. -*/ -qx.OO.addProperty({ name : "password", type : "string" }); -qx.OO.addProperty( -{ - name : "state", - type : "string", - possibleValues : [ - "configured", "queued", - "sending", "receiving", - "completed", "aborted", - "timeout", "failed" - ], - defaultValue : "configured" -}); -/* - Response type of request. - - The response type is a MIME type, default is text/plain. Other - supported MIME types are text/javascript, text/html, text/json, - application/xml. -*/ -qx.OO.addProperty({ - name : "responseType", - type : "string", - possibleValues : [ - "text/plain", - "text/javascript", "text/json", - "application/xml", "text/html" - ] -}); -/*! - Number of millieseconds before the request is being timed out. - - If this property is null, the timeout for the request comes is the - qx.io.remote.RequestQueue's property defaultTimeout. -*/ -qx.OO.addProperty({ name : "timeout", type : "number" }); - -/*! - Prohibit request from being cached. - - Setting the value to true adds a parameter "nocache" to the request - with a value of the current time. Setting the value to false removes - the parameter. -*/ -qx.OO.addProperty({ name : "prohibitCaching", type : "boolean" }); -/*! - Indicate that the request is cross domain. - - A request is cross domain if the request's URL points to a host other - than the local host. This switches the concrete implementation that - is used for sending the request from qx.io.remote.XmlHttpTransport to - qx.io.remote.ScriptTransport, because only the latter can handle cross domain - requests. -*/ -qx.OO.addProperty({ name : "crossDomain", type : "boolean", defaultValue : false }); -/*! - Indicate that the request will be used for a file upload. - - The request will be used for a file upload. This switches the concrete - implementation that is used for sending the request from - qx.io.remote.XmlHttpTransport to qx.io.remote.IFrameTransport, because only - the latter can handle file uploads. -*/ -qx.OO.addProperty({ name : "fileUpload", type : "boolean", defaultValue : false }); -/*! - The transport instance used for the request. - - This is necessary to be able to abort an asynchronous request. -*/ -qx.OO.addProperty({ name : "transport", type : "object", instance : "qx.io.remote.Exchange" }); -/*! - Use Basic HTTP Authentication -*/ -qx.OO.addProperty({ name : "useBasicHttpAuth", type : "boolean" }); - - - - - - -/* ---------------------------------------------------------------------------- - CORE METHODS ---------------------------------------------------------------------------- -*/ -/*! - Schedule this request for transport to server. - - The request is added to the singleton class qx.io.remote.RequestQueue's list of - pending requests. -*/ -qx.Proto.send = function() { - qx.io.remote.RequestQueue.getInstance().add(this); -} - -/*! - Abort sending this request. - - The request is removed from the singleton class qx.io.remote.RequestQueue's - list of pending events. If the request haven't been scheduled this - method is a noop. -*/ -qx.Proto.abort = function() { - qx.io.remote.RequestQueue.getInstance().abort(this); -} - -qx.Proto.reset = function() -{ - switch(this.getState()) - { - case "sending": - case "receiving": - this.error("Aborting already sent request!"); - // no break - - case "queued": - this.abort(); - break; - } -} - - - - - - - -/* ---------------------------------------------------------------------------- - STATE ALIASES ---------------------------------------------------------------------------- -*/ - -qx.Proto.isConfigured = function() { - return this.getState() === "configured"; -} - -qx.Proto.isQueued = function() { - return this.getState() === "queued"; -} - -qx.Proto.isSending = function() { - return this.getState() === "sending"; -} - -qx.Proto.isReceiving = function() { - return this.getState() === "receiving"; -} - -qx.Proto.isCompleted = function() { - return this.getState() === "completed"; -} - -qx.Proto.isAborted = function() { - return this.getState() === "aborted"; -} - -qx.Proto.isTimeout = function() { - return this.getState() === "timeout"; -} - -/*! - Return true if the request is in the failed state - ("failed"). -*/ -qx.Proto.isFailed = function() { - return this.getState() === "failed"; -} - - - - - - - -/* ---------------------------------------------------------------------------- - EVENT HANDLER ---------------------------------------------------------------------------- -*/ - -qx.Proto._onqueued = function(e) -{ - // Modify internal state - this.setState("queued"); - - // Bubbling up - this.dispatchEvent(e); -} - -qx.Proto._onsending = function(e) -{ - // Modify internal state - this.setState("sending"); - - // Bubbling up - this.dispatchEvent(e); -} - -qx.Proto._onreceiving = function(e) -{ - // Modify internal state - this.setState("receiving"); - - // Bubbling up - this.dispatchEvent(e); -} - -qx.Proto._oncompleted = function(e) -{ - // Modify internal state - this.setState("completed"); - - // Bubbling up - this.dispatchEvent(e); - - // Automatically dispose after event completion - this.dispose(); -} - -qx.Proto._onaborted = function(e) -{ - // Modify internal state - this.setState("aborted"); - - // Bubbling up - this.dispatchEvent(e); - - // Automatically dispose after event completion - this.dispose(); -} - -qx.Proto._ontimeout = function(e) -{ -/* - // User's handler can block until timeout. - switch(this.getState()) - { - // If we're no longer running... - case "completed": - case "timeout": - case "aborted": - case "failed": - // then don't bubble up the timeout event - return; - } -*/ - - // Modify internal state - this.setState("timeout"); - - // Bubbling up - this.dispatchEvent(e); - - // Automatically dispose after event completion - this.dispose(); -} - -qx.Proto._onfailed = function(e) -{ - // Modify internal state - this.setState("failed"); - - // Bubbling up - this.dispatchEvent(e); - - // Automatically dispose after event completion - this.dispose(); -} - - - - - - - - -/* ---------------------------------------------------------------------------- - MODIFIER ---------------------------------------------------------------------------- -*/ - -qx.Proto._modifyState = function(propValue, propOldValue, propData) -{ - if (qx.Settings.getValueOfClass("qx.io.remote.Exchange", "enableDebug")) { - this.debug("State: " + propValue); - } - - return true; -} - -qx.Proto._modifyProhibitCaching = function(propValue, propOldValue, propData) -{ - propValue ? this.setParameter("nocache", new Date().valueOf()) : this.removeParameter("nocache"); - - return true; -} - -qx.Proto._modifyMethod = function(propValue, propOldValue, propData) -{ - if (propValue === qx.net.Http.METHOD_POST) { - this.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); - } - - return true; -} - -qx.Proto._modifyResponseType = function(propValue, propOldValue, propData) -{ - this.setRequestHeader("X-Qooxdoo-Response-Type", propValue); - return true; -} - - - - - - - -/* ---------------------------------------------------------------------------- - REQUEST HEADER ---------------------------------------------------------------------------- -*/ -/*! - Add a request header to the request. - - Example: request.setRequestHeader("Content-Type", "text/html") -*/ -qx.Proto.setRequestHeader = function(vId, vValue) { - this._requestHeaders[vId] = vValue; -} - -qx.Proto.removeRequestHeader = function(vId) { - delete this._requestHeaders[vId]; -} - -qx.Proto.getRequestHeader = function(vId) { - return this._requestHeaders[vId] || null; -} - -qx.Proto.getRequestHeaders = function() { - return this._requestHeaders; -} - - - - - - - - - -/* ---------------------------------------------------------------------------- - PARAMETERS ---------------------------------------------------------------------------- -*/ -/*! - Add a parameter to the request. - - @param vId String identifier of the parameter to add. - @param vValue Value of parameter. May be a string (for one parameter) or an - array of strings (for setting multiple parameter values with the same - parameter name). -*/ -qx.Proto.setParameter = function(vId, vValue) { - this._parameters[vId] = vValue; -} - -/*! - Remove a parameter from the request. - - @param vId String identifier of the parameter to remove. -*/ -qx.Proto.removeParameter = function(vId) { - delete this._parameters[vId]; -} - -/*! - Get a parameter in the request. - - @param vId String identifier of the parameter to get. -*/ -qx.Proto.getParameter = function(vId) { - return this._parameters[vId] || null; -} - -/*! - Returns an object containg all parameters for the request. -*/ -qx.Proto.getParameters = function() { - return this._parameters; -} - - - - - - - - -/* ---------------------------------------------------------------------------- - SEQUENCE NUMBER ---------------------------------------------------------------------------- -*/ - -/* - * Sequence (id) number of a request, used to associate a response or error - * with its initiating request. - */ -qx.io.remote.Request._seqNum = 0; - -/** - * Obtain the sequence (id) number used for this request - */ -qx.Proto.getSequenceNumber = function() { - return this._seqNum; -} - - - - - - -/* ---------------------------------------------------------------------------- - DISPOSER ---------------------------------------------------------------------------- -*/ - -qx.Proto.dispose = function() -{ - if (this.getDisposed()) { - return; - } - - this._requestHeaders = null; - this._parameters = null; - - this.setTransport(null); - - return qx.core.Target.prototype.dispose.call(this); -} |