Added blueprint example of our twitter example. Though some weird stuff in felix bundle plugin - not working yet.
Project: http://git-wip-us.apache.org/repos/asf/camel/repo Commit: http://git-wip-us.apache.org/repos/asf/camel/commit/ab6074a0 Tree: http://git-wip-us.apache.org/repos/asf/camel/tree/ab6074a0 Diff: http://git-wip-us.apache.org/repos/asf/camel/diff/ab6074a0 Branch: refs/heads/master Commit: ab6074a0e2e9ec170054e9c9226668aaf582227a Parents: ab32dd1 Author: Claus Ibsen <[email protected]> Authored: Thu Jun 27 14:41:52 2013 +0200 Committer: Claus Ibsen <[email protected]> Committed: Thu Jun 27 14:41:52 2013 +0200 ---------------------------------------------------------------------- .../README.txt | 37 ++++ .../pom.xml | 57 ++++++ .../src/main/resources/META-INF/LICENSE.txt | 203 +++++++++++++++++++ .../src/main/resources/META-INF/NOTICE.txt | 11 + .../OSGI-INF/blueprint/camel-twitter.xml | 37 ++++ .../src/main/resources/twitter.properties | 24 +++ .../src/main/resources/webapp/index.html | 73 +++++++ 7 files changed, 442 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/camel/blob/ab6074a0/examples/camel-example-twitter-websocket-blueprint/README.txt ---------------------------------------------------------------------- diff --git a/examples/camel-example-twitter-websocket-blueprint/README.txt b/examples/camel-example-twitter-websocket-blueprint/README.txt new file mode 100644 index 0000000..6b6352b --- /dev/null +++ b/examples/camel-example-twitter-websocket-blueprint/README.txt @@ -0,0 +1,37 @@ +Twitter and Websocket Example +============================= + +The example is demonstrating how to poll a constant feed of twitter searches +and publish results in real time using web socket to a web page. + +This example is already configured using a testing purpose twitter account named 'cameltweet'. +And therefore the example is ready to run out of the box. + +This account is only for testing purpose, and should not be used in your custom applications. +For that you need to setup and use your own twitter account. + +We have described this in more details at the Camel twitter documentation: + http://camel.apache.org/twitter + +You will need to compile this example first: + mvn compile + +To run the example type + mvn exec:java + +Then open a browser to see live twitter updates in the web page + http://localhost:9090 + +To stop the example hit ctrl + c + +This example is documented at + http://camel.apache.org/twitter-websocket-example.html + +If you hit any problems please let us know on the Camel Forums + http://camel.apache.org/discussion-forums.html + +Please help us make Apache Camel better - we appreciate any feedback you may +have. Enjoy! + +------------------------ +The Camel riders! http://git-wip-us.apache.org/repos/asf/camel/blob/ab6074a0/examples/camel-example-twitter-websocket-blueprint/pom.xml ---------------------------------------------------------------------- diff --git a/examples/camel-example-twitter-websocket-blueprint/pom.xml b/examples/camel-example-twitter-websocket-blueprint/pom.xml new file mode 100644 index 0000000..4ce9d90 --- /dev/null +++ b/examples/camel-example-twitter-websocket-blueprint/pom.xml @@ -0,0 +1,57 @@ +<?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 xmlns="http://maven.apache.org/POM/4.0.0"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; + xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd";> + + <modelVersion>4.0.0</modelVersion> + + <parent> + <groupId>org.apache.camel</groupId> + <artifactId>examples</artifactId> + <version>2.12-SNAPSHOT</version> + </parent> + + <artifactId>camel-example-twitter-websocket-blueprint</artifactId> + <name>Camel :: Example :: Twitter WebSocket using OSGi Blueprint</name> + <description>An example that pushes new tweets to a web page using web-socket</description> + <packaging>bundle</packaging> + + <build> + <plugins> + + <!-- to generate the MANIFEST-FILE of the bundle --> + <plugin> + <groupId>org.apache.felix</groupId> + <artifactId>maven-bundle-plugin</artifactId> + <extensions>true</extensions> + <configuration> + <manifestLocation>target/META-INF</manifestLocation> + <instructions> + <Bundle-SymbolicName>${project.groupId}.${project.artifactId}</Bundle-SymbolicName> + <Import-Package> + org.apache.camel.component.twitter, + org.apache.camel.component.websocket + </Import-Package> + </instructions> + </configuration> + </plugin> + + </plugins> + </build> + +</project> http://git-wip-us.apache.org/repos/asf/camel/blob/ab6074a0/examples/camel-example-twitter-websocket-blueprint/src/main/resources/META-INF/LICENSE.txt ---------------------------------------------------------------------- diff --git a/examples/camel-example-twitter-websocket-blueprint/src/main/resources/META-INF/LICENSE.txt b/examples/camel-example-twitter-websocket-blueprint/src/main/resources/META-INF/LICENSE.txt new file mode 100644 index 0000000..6b0b127 --- /dev/null +++ b/examples/camel-example-twitter-websocket-blueprint/src/main/resources/META-INF/LICENSE.txt @@ -0,0 +1,203 @@ + + 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. + http://git-wip-us.apache.org/repos/asf/camel/blob/ab6074a0/examples/camel-example-twitter-websocket-blueprint/src/main/resources/META-INF/NOTICE.txt ---------------------------------------------------------------------- diff --git a/examples/camel-example-twitter-websocket-blueprint/src/main/resources/META-INF/NOTICE.txt b/examples/camel-example-twitter-websocket-blueprint/src/main/resources/META-INF/NOTICE.txt new file mode 100644 index 0000000..2e215bf --- /dev/null +++ b/examples/camel-example-twitter-websocket-blueprint/src/main/resources/META-INF/NOTICE.txt @@ -0,0 +1,11 @@ + ========================================================================= + == NOTICE file corresponding to the section 4 d of == + == the Apache License, Version 2.0, == + == in this case for the Apache Camel distribution. == + ========================================================================= + + This product includes software developed by + The Apache Software Foundation (http://www.apache.org/). + + Please read the different LICENSE files present in the licenses directory of + this distribution. http://git-wip-us.apache.org/repos/asf/camel/blob/ab6074a0/examples/camel-example-twitter-websocket-blueprint/src/main/resources/OSGI-INF/blueprint/camel-twitter.xml ---------------------------------------------------------------------- diff --git a/examples/camel-example-twitter-websocket-blueprint/src/main/resources/OSGI-INF/blueprint/camel-twitter.xml b/examples/camel-example-twitter-websocket-blueprint/src/main/resources/OSGI-INF/blueprint/camel-twitter.xml new file mode 100644 index 0000000..495bb64 --- /dev/null +++ b/examples/camel-example-twitter-websocket-blueprint/src/main/resources/OSGI-INF/blueprint/camel-twitter.xml @@ -0,0 +1,37 @@ +<?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. +--> +<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"; + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; + xsi:schemaLocation=" + http://www.osgi.org/xmlns/blueprint/v1.0.0 http://www.osgi.org/xmlns/blueprint/v1.0.0/blueprint.xsd";> + + <camelContext id="twitter-camel" xmlns="http://camel.apache.org/schema/blueprint";> + + <!-- use properties files for twitter codes --> + <propertyPlaceholder id="placeholder" location="classpath:twitter.properties"/> + + <route id="twitter-route"> + <from uri="twitter://search?type=polling&delay=5s&keywords=gaga + &accessToken={{access.token}}&accessTokenSecret={{access.token-secret}}&consumerKey={{consumer.key}}&consumerSecret={{consumer.secret}}"/> + <to uri="log:tweet"/> + <to uri="websocket://localhost:9090/camel-tweet?sendToAll=true&staticResources=classpath:webapp"/> + </route> + + </camelContext> + +</blueprint> \ No newline at end of file http://git-wip-us.apache.org/repos/asf/camel/blob/ab6074a0/examples/camel-example-twitter-websocket-blueprint/src/main/resources/twitter.properties ---------------------------------------------------------------------- diff --git a/examples/camel-example-twitter-websocket-blueprint/src/main/resources/twitter.properties b/examples/camel-example-twitter-websocket-blueprint/src/main/resources/twitter.properties new file mode 100644 index 0000000..7061dd0 --- /dev/null +++ b/examples/camel-example-twitter-websocket-blueprint/src/main/resources/twitter.properties @@ -0,0 +1,24 @@ +## ------------------------------------------------------------------------ +## 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. +## ------------------------------------------------------------------------ + +## This uses the Twitter 'cameltweet' account for testing purposes. +## do NOT use this twitter account in your applications! + +consumer.key = NMqaca1bzXsOcZhP2XlwA +consumer.secret = VxNQiRLwwKVD0K9mmfxlTTbVdgRpriORypnUbHhxeQw +access.token = 26693234-W0YjxL9cMJrC0VZZ4xdgFMymxIQ10LeL1K8YlbBY +access.token-secret = BZD51BgzbOdFstWZYsqB5p5dbuuDV12vrOdatzhY4E http://git-wip-us.apache.org/repos/asf/camel/blob/ab6074a0/examples/camel-example-twitter-websocket-blueprint/src/main/resources/webapp/index.html ---------------------------------------------------------------------- diff --git a/examples/camel-example-twitter-websocket-blueprint/src/main/resources/webapp/index.html b/examples/camel-example-twitter-websocket-blueprint/src/main/resources/webapp/index.html new file mode 100644 index 0000000..fc01b8e --- /dev/null +++ b/examples/camel-example-twitter-websocket-blueprint/src/main/resources/webapp/index.html @@ -0,0 +1,73 @@ +<?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. + +--> + +<html> +<head> + <title>Camel Twitter WebSocket Example</title> + <script type='text/javascript'> + + if (!window.WebSocket) { + alert("WebSocket not supported by this browser"); + } + + function $() { return document.getElementById(arguments[0]); } + + var room = { + join: function(name) { + this._username=name; + var location = "ws://localhost:9090/camel-tweet"; + this._ws=new WebSocket(location); + this._ws.onmessage=this._onmessage; + this._ws.onclose=this._onclose; + }, + + _onmessage: function(m) { + if (m.data){ + var chat=$('chat'); + var spanText = document.createElement('span'); + spanText.className='text'; + spanText.innerHTML=m.data; + var lineBreak = document.createElement('br'); + chat.appendChild(spanText); + chat.appendChild(lineBreak); + chat.scrollTop = chat.scrollHeight - chat.clientHeight; + } + }, + + _onclose: function(m) { + this._ws=null; + } + + }; + + </script> + <style type='text/css'> + div { border: 0px solid black; } + div#chat { clear: both; width: 80em; height: 60ex; overflow: auto; background-color: #f0f0f0; padding: 4px; border: 1px solid black; } + </style> +</head> +<body> +<div id='chat'></div> +<script type='text/javascript'> + room.join("Testing"); +</script> +</body> +</html>
