diff options
author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:14:18 +0000 |
---|---|---|
committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:14:18 +0000 |
commit | fdd5b43d3c139cf2cbd1655d2efbfaf9032a5b5e (patch) | |
tree | bcd16e19fa4bbd45f956812be8b65f7a143b573f /branches/sca-java-1.5.1/modules/binding-jsonrpc-js | |
parent | 3caf8614f25d6b1962e20331fdf423c863bc02f3 (diff) |
Moving 1.x branches
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835145 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'branches/sca-java-1.5.1/modules/binding-jsonrpc-js')
6 files changed, 0 insertions, 862 deletions
diff --git a/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/LICENSE b/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/LICENSE deleted file mode 100644 index 6e529a25c4..0000000000 --- a/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/LICENSE +++ /dev/null @@ -1,205 +0,0 @@ -
- Apache License
- Version 2.0, January 2004
- http://www.apache.org/licenses/
-
- TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
- 1. Definitions.
-
- "License" shall mean the terms and conditions for use, reproduction,
- and distribution as defined by Sections 1 through 9 of this document.
-
- "Licensor" shall mean the copyright owner or entity authorized by
- the copyright owner that is granting the License.
-
- "Legal Entity" shall mean the union of the acting entity and all
- other entities that control, are controlled by, or are under common
- control with that entity. For the purposes of this definition,
- "control" means (i) the power, direct or indirect, to cause the
- direction or management of such entity, whether by contract or
- otherwise, or (ii) ownership of fifty percent (50%) or more of the
- outstanding shares, or (iii) beneficial ownership of such entity.
-
- "You" (or "Your") shall mean an individual or Legal Entity
- exercising permissions granted by this License.
-
- "Source" form shall mean the preferred form for making modifications,
- including but not limited to software source code, documentation
- source, and configuration files.
-
- "Object" form shall mean any form resulting from mechanical
- transformation or translation of a Source form, including but
- not limited to compiled object code, generated documentation,
- and conversions to other media types.
-
- "Work" shall mean the work of authorship, whether in Source or
- Object form, made available under the License, as indicated by a
- copyright notice that is included in or attached to the work
- (an example is provided in the Appendix below).
-
- "Derivative Works" shall mean any work, whether in Source or Object
- form, that is based on (or derived from) the Work and for which the
- editorial revisions, annotations, elaborations, or other modifications
- represent, as a whole, an original work of authorship. For the purposes
- of this License, Derivative Works shall not include works that remain
- separable from, or merely link (or bind by name) to the interfaces of,
- the Work and Derivative Works thereof.
-
- "Contribution" shall mean any work of authorship, including
- the original version of the Work and any modifications or additions
- to that Work or Derivative Works thereof, that is intentionally
- submitted to Licensor for inclusion in the Work by the copyright owner
- or by an individual or Legal Entity authorized to submit on behalf of
- the copyright owner. For the purposes of this definition, "submitted"
- means any form of electronic, verbal, or written communication sent
- to the Licensor or its representatives, including but not limited to
- communication on electronic mailing lists, source code control systems,
- and issue tracking systems that are managed by, or on behalf of, the
- Licensor for the purpose of discussing and improving the Work, but
- excluding communication that is conspicuously marked or otherwise
- designated in writing by the copyright owner as "Not a Contribution."
-
- "Contributor" shall mean Licensor and any individual or Legal Entity
- on behalf of whom a Contribution has been received by Licensor and
- subsequently incorporated within the Work.
-
- 2. Grant of Copyright License. Subject to the terms and conditions of
- this License, each Contributor hereby grants to You a perpetual,
- worldwide, non-exclusive, no-charge, royalty-free, irrevocable
- copyright license to reproduce, prepare Derivative Works of,
- publicly display, publicly perform, sublicense, and distribute the
- Work and such Derivative Works in Source or Object form.
-
- 3. Grant of Patent License. Subject to the terms and conditions of
- this License, each Contributor hereby grants to You a perpetual,
- worldwide, non-exclusive, no-charge, royalty-free, irrevocable
- (except as stated in this section) patent license to make, have made,
- use, offer to sell, sell, import, and otherwise transfer the Work,
- where such license applies only to those patent claims licensable
- by such Contributor that are necessarily infringed by their
- Contribution(s) alone or by combination of their Contribution(s)
- with the Work to which such Contribution(s) was submitted. If You
- institute patent litigation against any entity (including a
- cross-claim or counterclaim in a lawsuit) alleging that the Work
- or a Contribution incorporated within the Work constitutes direct
- or contributory patent infringement, then any patent licenses
- granted to You under this License for that Work shall terminate
- as of the date such litigation is filed.
-
- 4. Redistribution. You may reproduce and distribute copies of the
- Work or Derivative Works thereof in any medium, with or without
- modifications, and in Source or Object form, provided that You
- meet the following conditions:
-
- (a) You must give any other recipients of the Work or
- Derivative Works a copy of this License; and
-
- (b) You must cause any modified files to carry prominent notices
- stating that You changed the files; and
-
- (c) You must retain, in the Source form of any Derivative Works
- that You distribute, all copyright, patent, trademark, and
- attribution notices from the Source form of the Work,
- excluding those notices that do not pertain to any part of
- the Derivative Works; and
-
- (d) If the Work includes a "NOTICE" text file as part of its
- distribution, then any Derivative Works that You distribute must
- include a readable copy of the attribution notices contained
- within such NOTICE file, excluding those notices that do not
- pertain to any part of the Derivative Works, in at least one
- of the following places: within a NOTICE text file distributed
- as part of the Derivative Works; within the Source form or
- documentation, if provided along with the Derivative Works; or,
- within a display generated by the Derivative Works, if and
- wherever such third-party notices normally appear. The contents
- of the NOTICE file are for informational purposes only and
- do not modify the License. You may add Your own attribution
- notices within Derivative Works that You distribute, alongside
- or as an addendum to the NOTICE text from the Work, provided
- that such additional attribution notices cannot be construed
- as modifying the License.
-
- You may add Your own copyright statement to Your modifications and
- may provide additional or different license terms and conditions
- for use, reproduction, or distribution of Your modifications, or
- for any such Derivative Works as a whole, provided Your use,
- reproduction, and distribution of the Work otherwise complies with
- the conditions stated in this License.
-
- 5. Submission of Contributions. Unless You explicitly state otherwise,
- any Contribution intentionally submitted for inclusion in the Work
- by You to the Licensor shall be under the terms and conditions of
- this License, without any additional terms or conditions.
- Notwithstanding the above, nothing herein shall supersede or modify
- the terms of any separate license agreement you may have executed
- with Licensor regarding such Contributions.
-
- 6. Trademarks. This License does not grant permission to use the trade
- names, trademarks, service marks, or product names of the Licensor,
- except as required for reasonable and customary use in describing the
- origin of the Work and reproducing the content of the NOTICE file.
-
- 7. Disclaimer of Warranty. Unless required by applicable law or
- agreed to in writing, Licensor provides the Work (and each
- Contributor provides its Contributions) on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
- implied, including, without limitation, any warranties or conditions
- of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
- PARTICULAR PURPOSE. You are solely responsible for determining the
- appropriateness of using or redistributing the Work and assume any
- risks associated with Your exercise of permissions under this License.
-
- 8. Limitation of Liability. In no event and under no legal theory,
- whether in tort (including negligence), contract, or otherwise,
- unless required by applicable law (such as deliberate and grossly
- negligent acts) or agreed to in writing, shall any Contributor be
- liable to You for damages, including any direct, indirect, special,
- incidental, or consequential damages of any character arising as a
- result of this License or out of the use or inability to use the
- Work (including but not limited to damages for loss of goodwill,
- work stoppage, computer failure or malfunction, or any and all
- other commercial damages or losses), even if such Contributor
- has been advised of the possibility of such damages.
-
- 9. Accepting Warranty or Additional Liability. While redistributing
- the Work or Derivative Works thereof, You may choose to offer,
- and charge a fee for, acceptance of support, warranty, indemnity,
- or other liability obligations and/or rights consistent with this
- License. However, in accepting such obligations, You may act only
- on Your own behalf and on Your sole responsibility, not on behalf
- of any other Contributor, and only if You agree to indemnify,
- defend, and hold each Contributor harmless for any liability
- incurred by, or claims asserted against, such Contributor by reason
- of your accepting any such warranty or additional liability.
-
- END OF TERMS AND CONDITIONS
-
- APPENDIX: How to apply the Apache License to your work.
-
- To apply the Apache License to your work, attach the following
- boilerplate notice, with the fields enclosed by brackets "[]"
- replaced with your own identifying information. (Don't include
- the brackets!) The text should be enclosed in the appropriate
- comment syntax for the file format. We also recommend that a
- file or class name and description of purpose be included on the
- same "printed page" as the copyright notice for easier
- identification within third-party archives.
-
- Copyright [yyyy] [name of copyright owner]
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-
-
-
diff --git a/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/NOTICE b/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/NOTICE deleted file mode 100644 index 25bb89c9b2..0000000000 --- a/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/NOTICE +++ /dev/null @@ -1,6 +0,0 @@ -${pom.name} -Copyright (c) 2005 - 2009 The Apache Software Foundation - -This product includes software developed by -The Apache Software Foundation (http://www.apache.org/). - diff --git a/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/pom.xml b/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/pom.xml deleted file mode 100644 index b1fa844401..0000000000 --- a/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/pom.xml +++ /dev/null @@ -1,74 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!-- - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. ---> -<project> - <modelVersion>4.0.0</modelVersion> - <parent> - <groupId>org.apache.tuscany.sca</groupId> - <artifactId>tuscany-modules</artifactId> - <version>1.5.1-SNAPSHOT</version> - <relativePath>../pom.xml</relativePath> - </parent> - - <artifactId>tuscany-binding-jsonrpc-js</artifactId> - <name>Apache Tuscany SCA JSON-RPC Binding JavaScript</name> - - <dependencies> - <dependency> - <groupId>org.apache.tuscany.sca</groupId> - <artifactId>tuscany-binding-jsonrpc</artifactId> - <version>1.5.1-SNAPSHOT</version> - </dependency> - - <dependency> - <groupId>org.apache.tuscany.sca</groupId> - <artifactId>tuscany-web-javascript</artifactId> - <version>1.5.1-SNAPSHOT</version> - </dependency> - - <dependency> - <groupId>junit</groupId> - <artifactId>junit</artifactId> - <version>4.5</version> - <scope>test</scope> - </dependency> - - </dependencies> - - - <build> - <plugins> - <plugin> - <groupId>org.apache.felix</groupId> - <artifactId>maven-bundle-plugin</artifactId> - - <configuration> - <instructions> - <Bundle-Version>${tuscany.version}</Bundle-Version> - <Bundle-SymbolicName>org.apache.tuscany.sca.binding.jsonrpc-js</Bundle-SymbolicName> - <Bundle-Description>${pom.name}</Bundle-Description> - <Export-Package>org.apache.tuscany.sca.binding.jsonrpc.js*</Export-Package> - <Import-Package>org.apache.tuscany.sca.assembly.xml;version="1.4", *</Import-Package> - </instructions> - </configuration> - </plugin> - </plugins> - </build> - -</project> diff --git a/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/src/main/java/org/apache/tuscany/sca/binding/jsonrpc/js/JSONRPCBindingJavascriptProxyFactoryImpl.java b/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/src/main/java/org/apache/tuscany/sca/binding/jsonrpc/js/JSONRPCBindingJavascriptProxyFactoryImpl.java deleted file mode 100644 index b0fd4d9556..0000000000 --- a/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/src/main/java/org/apache/tuscany/sca/binding/jsonrpc/js/JSONRPCBindingJavascriptProxyFactoryImpl.java +++ /dev/null @@ -1,66 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ - -package org.apache.tuscany.sca.binding.jsonrpc.js; - -import java.io.IOException; -import java.io.InputStream; -import java.net.URI; - -import javax.xml.namespace.QName; - -import org.apache.tuscany.sca.assembly.Binding; -import org.apache.tuscany.sca.assembly.ComponentReference; -import org.apache.tuscany.sca.binding.jsonrpc.JSONRPCBinding; -import org.apache.tuscany.sca.web.javascript.JavascriptProxyFactory; - -public class JSONRPCBindingJavascriptProxyFactoryImpl implements JavascriptProxyFactory { - private static final QName NAME = new QName("http://tuscany.apache.org/xmlns/sca/1.0", "binding.jsonrpc"); - private static final String JAVASCRIPT_FILE_NAME = "binding-jsonrpc.js"; - - public Class<?> getModelType() { - return JSONRPCBinding.class; - } - - public QName getQName() { - return NAME; - } - - public String getJavascriptProxyFile() { - return JAVASCRIPT_FILE_NAME; - } - - public InputStream getJavascriptProxyFileAsStream() throws IOException { - InputStream is = this.getClass().getClassLoader().getResourceAsStream(JAVASCRIPT_FILE_NAME); - if (is == null) { - throw new IOException("Could not find Javascript '" + JAVASCRIPT_FILE_NAME + "'" ); - } - - return is; - } - - public String createJavascriptReference(ComponentReference componentReference) throws IOException { - Binding binding = componentReference.getBindings().get(0); - URI targetURI = URI.create(binding.getURI()); - String targetPath = targetURI.getPath(); - - return "JSONRpcClient(\"" + targetPath + "\").Service"; - } - -} diff --git a/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/src/main/resources/META-INF/services/org.apache.tuscany.sca.web.javascript.JavascriptProxyFactory b/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/src/main/resources/META-INF/services/org.apache.tuscany.sca.web.javascript.JavascriptProxyFactory deleted file mode 100644 index 812afe568a..0000000000 --- a/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/src/main/resources/META-INF/services/org.apache.tuscany.sca.web.javascript.JavascriptProxyFactory +++ /dev/null @@ -1,19 +0,0 @@ -# Licensed to the Apache Software Foundation (ASF) under one -# or more contributor license agreements. See the NOTICE file -# distributed with this work for additional information -# regarding copyright ownership. The ASF licenses this file -# to you under the Apache License, Version 2.0 (the -# "License"); you may not use this file except in compliance -# with the License. You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, -# software distributed under the License is distributed on an -# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY -# KIND, either express or implied. See the License for the -# specific language governing permissions and limitations -# under the License. - -# Implementation class for the Javascript Proxy Factory -org.apache.tuscany.sca.binding.jsonrpc.js.JSONRPCBindingJavascriptProxyFactoryImpl;qname=http://tuscany.apache.org/xmlns/sca/1.0#binding.jsonrpc,model=org.apache.tuscany.sca.binding.atom.AtomBinding,model=org.apache.tuscany.sca.binding.atom.JSONRPCBinding
\ No newline at end of file diff --git a/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/src/main/resources/binding-jsonrpc.js b/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/src/main/resources/binding-jsonrpc.js deleted file mode 100644 index ca3c2a8605..0000000000 --- a/branches/sca-java-1.5.1/modules/binding-jsonrpc-js/src/main/resources/binding-jsonrpc.js +++ /dev/null @@ -1,492 +0,0 @@ -/* - * JSON-RPC JavaScript client - * - * $Id: jsonrpc.js,v 1.36.2.3 2006/03/08 15:09:37 mclark Exp $ - * - * Copyright (c) 2003-2004 Jan-Klaas Kollhof - * Copyright (c) 2005 Michael Clark, Metaparadigm Pte Ltd - * - * This code is based on Jan-Klaas' JavaScript o lait library (jsolait). - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -/* - * Modifications for Apache Tuscany: - * - JSONRpcClient_createMethod changed so callback is last arg - */ - -/* escape a character */ - -escapeJSONChar = -function escapeJSONChar(c) -{ - if(c == "\"" || c == "\\") return "\\" + c; - else if (c == "\b") return "\\b"; - else if (c == "\f") return "\\f"; - else if (c == "\n") return "\\n"; - else if (c == "\r") return "\\r"; - else if (c == "\t") return "\\t"; - var hex = c.charCodeAt(0).toString(16); - if(hex.length == 1) return "\\u000" + hex; - else if(hex.length == 2) return "\\u00" + hex; - else if(hex.length == 3) return "\\u0" + hex; - else return "\\u" + hex; -}; - - -/* encode a string into JSON format */ - -escapeJSONString = -function escapeJSONString(s) -{ - /* The following should suffice but Safari's regex is b0rken - (doesn't support callback substitutions) - return "\"" + s.replace(/([^\u0020-\u007f]|[\\\"])/g, - escapeJSONChar) + "\""; - */ - - /* Rather inefficient way to do it */ - var parts = s.split(""); - for(var i=0; i < parts.length; i++) { - var c =parts[i]; - if(c == '"' || - c == '\\' || - c.charCodeAt(0) < 32 || - c.charCodeAt(0) >= 128) - parts[i] = escapeJSONChar(parts[i]); - } - return "\"" + parts.join("") + "\""; -}; - - -/* Marshall objects to JSON format */ - -toJSON = function toJSON(o) -{ - if(o == null) { - return "null"; - } else if(o.constructor == String) { - return escapeJSONString(o); - } else if(o.constructor == Number) { - return o.toString(); - } else if(o.constructor == Boolean) { - return o.toString(); - } else if(o.constructor == Date) { - return '{javaClass: "java.util.Date", time: ' + o.valueOf() +'}'; - } else if(o.constructor == Array) { - var v = []; - for(var i = 0; i < o.length; i++) v.push(toJSON(o[i])); - return "[" + v.join(", ") + "]"; - } else { - var v = []; - for(attr in o) { - if(o[attr] == null) v.push("\"" + attr + "\": null"); - else if(typeof o[attr] == "function"); /* skip */ - else v.push(escapeJSONString(attr) + ": " + toJSON(o[attr])); - } - return "{" + v.join(", ") + "}"; - } -}; - - -/* JSONRpcClient constructor */ - -JSONRpcClient = -function JSONRpcClient_ctor(serverURL, user, pass, objectID) -{ - this.serverURL = serverURL; - this.user = user; - this.pass = pass; - this.objectID = objectID; - - /* Add standard methods */ - if(this.objectID) { - this._addMethods(["listMethods"]); - var req = this._makeRequest("listMethods", []); - } else { - this._addMethods(["system.listMethods"]); - var req = this._makeRequest("system.listMethods", []); - } - var m = this._sendRequest(req); - this._addMethods(m); -}; - - -/* JSONRpcCLient.Exception */ - -JSONRpcClient.Exception = -function JSONRpcClient_Exception_ctor(code, message, javaStack) -{ - this.code = code; - var name; - if(javaStack) { - this.javaStack = javaStack; - var m = javaStack.match(/^([^:]*)/); - if(m) name = m[0]; - } - if(name) this.name = name; - else this.name = "JSONRpcClientException"; - this.message = message; -}; - -JSONRpcClient.Exception.CODE_REMOTE_EXCEPTION = 490; -JSONRpcClient.Exception.CODE_ERR_CLIENT = 550; -JSONRpcClient.Exception.CODE_ERR_PARSE = 590; -JSONRpcClient.Exception.CODE_ERR_NOMETHOD = 591; -JSONRpcClient.Exception.CODE_ERR_UNMARSHALL = 592; -JSONRpcClient.Exception.CODE_ERR_MARSHALL = 593; - -JSONRpcClient.Exception.prototype = new Error(); - -JSONRpcClient.Exception.prototype.toString = -function JSONRpcClient_Exception_toString(code, msg) -{ - return this.name + ": " + this.message; -}; - - -/* Default top level exception handler */ - -JSONRpcClient.default_ex_handler = -function JSONRpcClient_default_ex_handler(e) { alert(e); }; - - -/* Client settable variables */ - -JSONRpcClient.toplevel_ex_handler = JSONRpcClient.default_ex_handler; -JSONRpcClient.profile_async = false; -JSONRpcClient.max_req_active = 1; -JSONRpcClient.requestId = 1; - - -/* JSONRpcClient implementation */ - -JSONRpcClient.prototype._createMethod = -function JSONRpcClient_createMethod(methodName) -{ - var fn=function() - { - var args = []; - var callback = null; - for(var i=0;i<arguments.length;i++) args.push(arguments[i]); - -/* TUSCANY change callback to be last arg instead of first to match binding.ajax - if(typeof args[0] == "function") callback = args.shift(); -*/ - if(typeof args[arguments.length-1] == "function") callback = args.pop(); - - var req = fn.client._makeRequest.call(fn.client, fn.methodName, - args, callback); - if(callback == null) { - return fn.client._sendRequest.call(fn.client, req); - } else { - JSONRpcClient.async_requests.push(req); - JSONRpcClient.kick_async(); - return req.requestId; - } - }; - fn.client = this; - fn.methodName = methodName; - return fn; -}; - -JSONRpcClient.prototype._addMethods = -function JSONRpcClient_addMethods(methodNames) -{ - for(var i=0; i<methodNames.length; i++) { - var obj = this; - var names = methodNames[i].split("."); - for(var n=0; n<names.length-1; n++) { - var name = names[n]; - if(obj[name]) { - obj = obj[name]; - } else { - obj[name] = new Object(); - obj = obj[name]; - } - } - var name = names[names.length-1]; - if(!obj[name]) { - var method = this._createMethod(methodNames[i]); - obj[name] = method; - } - } -}; - -JSONRpcClient._getCharsetFromHeaders = -function JSONRpcClient_getCharsetFromHeaders(http) -{ - try { - var contentType = http.getResponseHeader("Content-type"); - var parts = contentType.split(/\s*;\s*/); - for(var i =0; i < parts.length; i++) { - if(parts[i].substring(0, 8) == "charset=") - return parts[i].substring(8, parts[i].length); - } - } catch (e) {} - return "UTF-8"; /* default */ -}; - -/* Async queue globals */ -JSONRpcClient.async_requests = []; -JSONRpcClient.async_inflight = {}; -JSONRpcClient.async_responses = []; -JSONRpcClient.async_timeout = null; -JSONRpcClient.num_req_active = 0; - -JSONRpcClient._async_handler = -function JSONRpcClient_async_handler() -{ - JSONRpcClient.async_timeout = null; - - while(JSONRpcClient.async_responses.length > 0) { - var res = JSONRpcClient.async_responses.shift(); - if(res.canceled) continue; - if(res.profile) res.profile.dispatch = new Date(); - try { - res.cb(res.result, res.ex, res.profile); - } catch(e) { - JSONRpcClient.toplevel_ex_handler(e); - } - } - - while(JSONRpcClient.async_requests.length > 0 && - JSONRpcClient.num_req_active < JSONRpcClient.max_req_active) { - var req = JSONRpcClient.async_requests.shift(); - if(req.canceled) continue; - req.client._sendRequest.call(req.client, req); - } -}; - -JSONRpcClient.kick_async = -function JSONRpcClient_kick_async() -{ - if(JSONRpcClient.async_timeout == null) - JSONRpcClient.async_timeout = - setTimeout(JSONRpcClient._async_handler, 0); -}; - -JSONRpcClient.cancelRequest = -function JSONRpcClient_cancelRequest(requestId) -{ - /* If it is in flight then mark it as canceled in the inflight map - and the XMLHttpRequest callback will discard the reply. */ - if(JSONRpcClient.async_inflight[requestId]) { - JSONRpcClient.async_inflight[requestId].canceled = true; - return true; - } - - /* If its not in flight yet then we can just mark it as canceled in - the the request queue and it will get discarded before being sent. */ - for(var i in JSONRpcClient.async_requests) { - if(JSONRpcClient.async_requests[i].requestId == requestId) { - JSONRpcClient.async_requests[i].canceled = true; - return true; - } - } - - /* It may have returned from the network and be waiting for its callback - to be dispatched, so mark it as canceled in the response queue - and the response will get discarded before calling the callback. */ - for(var i in JSONRpcClient.async_responses) { - if(JSONRpcClient.async_responses[i].requestId == requestId) { - JSONRpcClient.async_responses[i].canceled = true; - return true; - } - } - - return false; -}; - -JSONRpcClient.prototype._makeRequest = -function JSONRpcClient_makeRequest(methodName, args, cb) -{ - var req = {}; - req.client = this; - req.requestId = JSONRpcClient.requestId++; - - var obj = {}; - obj.id = req.requestId; - if (this.objectID) - obj.method = ".obj#" + this.objectID + "." + methodName; - else - obj.method = methodName; - obj.params = args; - - if (cb) req.cb = cb; - if (JSONRpcClient.profile_async) - req.profile = { "submit": new Date() }; - req.data = toJSON(obj); - - return req; -}; - -JSONRpcClient.prototype._sendRequest = -function JSONRpcClient_sendRequest(req) -{ - if(req.profile) req.profile.start = new Date(); - - /* Get free http object from the pool */ - var http = JSONRpcClient.poolGetHTTPRequest(); - JSONRpcClient.num_req_active++; - - /* Send the request */ - if (typeof(this.user) == "undefined") { - http.open("POST", this.serverURL, (req.cb != null)); - } else { - http.open("POST", this.serverURL, (req.cb != null), this.user, this.pass); - } - - /* setRequestHeader is missing in Opera 8 Beta */ - try { http.setRequestHeader("Content-type", "text/plain"); } catch(e) {} - - /* Construct call back if we have one */ - if(req.cb) { - var self = this; - http.onreadystatechange = function() { - if(http.readyState == 4) { - http.onreadystatechange = function () {}; - var res = { "cb": req.cb, "result": null, "ex": null}; - if (req.profile) { - res.profile = req.profile; - res.profile.end = new Date(); - } - try { res.result = self._handleResponse(http); } - catch(e) { res.ex = e; } - if(!JSONRpcClient.async_inflight[req.requestId].canceled) - JSONRpcClient.async_responses.push(res); - delete JSONRpcClient.async_inflight[req.requestId]; - JSONRpcClient.kick_async(); - } - }; - } else { - http.onreadystatechange = function() {}; - } - - JSONRpcClient.async_inflight[req.requestId] = req; - - try { - http.send(req.data); - } catch(e) { - JSONRpcClient.poolReturnHTTPRequest(http); - JSONRpcClient.num_req_active--; - throw new JSONRpcClient.Exception - (JSONRpcClient.Exception.CODE_ERR_CLIENT, "Connection failed"); - } - - if(!req.cb) return this._handleResponse(http); -}; - -JSONRpcClient.prototype._handleResponse = -function JSONRpcClient_handleResponse(http) -{ - /* Get the charset */ - if(!this.charset) { - this.charset = JSONRpcClient._getCharsetFromHeaders(http); - } - - /* Get request results */ - var status, statusText, data; - try { - status = http.status; - statusText = http.statusText; - data = http.responseText; - } catch(e) { - JSONRpcClient.poolReturnHTTPRequest(http); - JSONRpcClient.num_req_active--; - JSONRpcClient.kick_async(); - throw new JSONRpcClient.Exception - (JSONRpcClient.Exception.CODE_ERR_CLIENT, "Connection failed"); - } - - /* Return http object to the pool; */ - JSONRpcClient.poolReturnHTTPRequest(http); - JSONRpcClient.num_req_active--; - - /* Unmarshall the response */ - if(status != 200) { - throw new JSONRpcClient.Exception(status, statusText); - } - var obj; - try { - eval("obj = " + data); - } catch(e) { - throw new JSONRpcClient.Exception(550, "error parsing result"); - } - if(obj.error) - throw new JSONRpcClient.Exception(obj.error.code, obj.error.msg, - obj.error.trace); - var res = obj.result; - - /* Handle CallableProxy */ - if(res && res.objectID && res.JSONRPCType == "CallableReference") - return new JSONRpcClient(this.serverURL, this.user, - this.pass, res.objectID); - - return res; -}; - - -/* XMLHttpRequest wrapper code */ - -/* XMLHttpRequest pool globals */ -JSONRpcClient.http_spare = []; -JSONRpcClient.http_max_spare = 8; - -JSONRpcClient.poolGetHTTPRequest = -function JSONRpcClient_pool_getHTTPRequest() -{ - if(JSONRpcClient.http_spare.length > 0) { - return JSONRpcClient.http_spare.pop(); - } - return JSONRpcClient.getHTTPRequest(); -}; - -JSONRpcClient.poolReturnHTTPRequest = -function JSONRpcClient_poolReturnHTTPRequest(http) -{ - if(JSONRpcClient.http_spare.length >= JSONRpcClient.http_max_spare) - delete http; - else - JSONRpcClient.http_spare.push(http); -}; - -JSONRpcClient.msxmlNames = [ "MSXML2.XMLHTTP.5.0", - "MSXML2.XMLHTTP.4.0", - "MSXML2.XMLHTTP.3.0", - "MSXML2.XMLHTTP", - "Microsoft.XMLHTTP" ]; - -JSONRpcClient.getHTTPRequest = -function JSONRpcClient_getHTTPRequest() -{ - /* Mozilla XMLHttpRequest */ - try { - JSONRpcClient.httpObjectName = "XMLHttpRequest"; - return new XMLHttpRequest(); - } catch(e) {} - - /* Microsoft MSXML ActiveX */ - for (var i=0;i < JSONRpcClient.msxmlNames.length; i++) { - try { - JSONRpcClient.httpObjectName = JSONRpcClient.msxmlNames[i]; - return new ActiveXObject(JSONRpcClient.msxmlNames[i]); - } catch (e) {} - } - - /* None found */ - JSONRpcClient.httpObjectName = null; - throw new JSONRpcClient.Exception(0, "Can't create XMLHttpRequest object"); -}; |