You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@camel.apache.org by da...@apache.org on 2013/06/27 14:42:08 UTC
[2/2] git commit: Added blueprint example of our twitter example.
Though some weird stuff in felix bundle plugin - not working yet.
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 <da...@apache.org>
Authored: Thu Jun 27 14:41:52 2013 +0200
Committer: Claus Ibsen <da...@apache.org>
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>