[Building Sakai] How to send a email?

Steve Swinsburg steve.swinsburg at gmail.com
Mon Nov 30 21:57:28 PST 2009 

You still need to initialise emailService which you can do in the constructor of the class. Add this method:

public SakaiScript() {
	emailService = (EmailService) ComponentManager.get(EmailService.class.getName());
}

(Note my initial constructor was truncated sorry)

Now, you can use the emailService in your web service methods.

cheers,
Steve


On 01/12/2009, at 4:51 PM, Sam Chow wrote:

> 
> i just add:   ("private EmailService emailService" is the line 57)
> 
> import org.sakaiproject.component.cover.ComponentManager; 
> import org.sakaiproject.email.api.EmailService; 
> 
> private EmailService emailService;
> 
> public class SakaiScript {
> 	
> private static final Log LOG = LogFactory.getLog(SakaiScript.class);
> //emailService = (EmailService) ComponentManager.get(EmailService()); 
> 	
> private Session establishSession(String id) throws AxisFault 
> {
> 	Session s = SessionManager.getSession(id);
> 
> 
> Steve Swinsburg-3 wrote:
>> 
>> Yes, a Maven compile will *not* pick this up as JWS files are compiled at
>> runtime, ie when you first request the web service WSDL.
>> 
>> You need to fix whatever is broken as per the error report:
>>>> Line 57, column 8:  'class' or 'interface' expected
>>>> Line 62, column 13:  <identifier> expected
>> 
>> 
>> What parts did you add to SakaiScript.jws?
>> 
>> cheers,
>> Steve
>> 
>> 
>> On 01/12/2009, at 3:54 PM, Sam Chow wrote:
>> 
>>> 
>>> I try to clean install again , but this error still occur :<
>>> 
>>> 
>>> 
>>> Steve Swinsburg-3 wrote:
>>>> 
>>>> JWS files compile at runtime and whenever the file changes, so you'll
>>>> get
>>>> that if something is up with the recompile. It tells you what the issue
>>>> is
>>>> though:
>>>> 
>>>> Line 57, column 8:  'class' or 'interface' expected
>>>> Line 62, column 13:  &lt;identifier&gt; expected
>>>> 
>>>> cheers,
>>>> Steve
>>>> 
>>>> On 01/12/2009, at 2:51 PM, Sam Chow wrote:
>>>> 
>>>>> 
>>>>> There are eror occur: 
>>>>> 
>>>>> 2009-12-01 11:48:02,468 ERROR http-8080-Processor22
>>>>> org.apache.axis.handlers.JWSHandler - Exception:
>>>>> AxisFault
>>>>> faultCode: {http://xml.apache.org/axis/}Server.compileError
>>>>> faultSubcode: 
>>>>> faultString: Error while compiling: 
>>>>> G:\Tomcat\webapps\sakai-axis\WEB-INF\jwsClasses\SakaiScript.java
>>>>> faultActor: 
>>>>> faultNode: 
>>>>> faultDetail: 
>>>>> 	{}Errors:Error compiling
>>>>> G:\Tomcat\webapps\sakai-axis\WEB-INF\jwsClasses\SakaiScript.java:
>>>>> Line 57, column 8:  'class' or 'interface' expected
>>>>> Line 62, column 13:  &lt;identifier&gt; expected
>>>>> Line 0, column 0: 
>>>>> 2 errors
>>>>> 
>>>>> 
>>>>> Error while compiling: 
>>>>> G:\Tomcat\webapps\sakai-axis\WEB-INF\jwsClasses\SakaiScript.java
>>>>> 	at
>>>>> org.apache.axis.handlers.JWSHandler.setupService(JWSHandler.java:232)
>>>>> 	at org.apache.axis.handlers.JWSHandler.invoke(JWSHandler.java:72)
>>>>> 	at
>>>>> org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
>>>>> 	at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
>>>>> 	at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
>>>>> 	at org.apache.axis.server.AxisServer.invoke(AxisServer.java:249)
>>>>> 	at
>>>>> org.apache.axis.transport.http.AxisServlet.doPost(AxisServlet.java:699)
>>>>> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
>>>>> 	at
>>>>> org.apache.axis.transport.http.AxisServletBase.service(AxisServletBase.java:327)
>>>>> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
>>>>> 	at
>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
>>>>> 	at
>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
>>>>> 	at
>>>>> org.sakaiproject.util.RemoteHostFilter.doFilter(RemoteHostFilter.java:188)
>>>>> 	at
>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
>>>>> 	at
>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
>>>>> 	at
>>>>> org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:616)
>>>>> 	at
>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
>>>>> 	at
>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
>>>>> 	at
>>>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
>>>>> 	at
>>>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
>>>>> 	at
>>>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>>>>> 	at
>>>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
>>>>> 	at
>>>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
>>>>> 	at
>>>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
>>>>> 	at
>>>>> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875)
>>>>> 	at
>>>>> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
>>>>> 	at
>>>>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
>>>>> 	at
>>>>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
>>>>> 	at
>>>>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
>>>>> 	at java.lang.Thread.run(Thread.java:595)
>>>>> 
>>>>> 
>>>>> 
>>>>> Steve Swinsburg-3 wrote:
>>>>>> 
>>>>>> If you want to do it from the Web Services, you'll need to use the
>>>>>> ComponentManager:
>>>>>> 
>>>>>> import org.sakaiproject.component.cover.ComponentManager;
>>>>>> import org.sakaiproject.email.api.EmailService;
>>>>>> 
>>>>>> Create an instance var and class constructor:
>>>>>> 
>>>>>> private EmailService emailService;
>>>>>> public SakaiScript() {
>>>>>> 	emailService = (EmailService) ComponentManager.get(EmailService());
>>>>>> }
>>>>>> 
>>>>>> use it:
>>>>>> emailService.xxx();
>>>>>> 
>>>>>> I'm (eventually) going to convert the web services over to use the
>>>>>> other
>>>>>> API's like this so we can get rid of the static covers.
>>>>>> 
>>>>>> cheers,
>>>>>> Steve
>>>>>> 
>>>>>> On 01/12/2009, at 1:43 PM, Sam Chow wrote:
>>>>>> 
>>>>>>> 
>>>>>>> Thanks Steve.
>>>>>>> 
>>>>>>> It is very helpful, but I cannot find the component.xml in web
>>>>>>> services.
>>>>>>> 
>>>>>>> Thanks
>>>>>>> 
>>>>>>> 
>>>>>>> Steve Swinsburg-3 wrote:
>>>>>>>> 
>>>>>>>> Hi Sam,
>>>>>>>> 
>>>>>>>> Once you have the dependecy setup in your POM, then you can inject
>>>>>>>> the
>>>>>>>> API
>>>>>>>> via your Spring config and a Javabean style setter in your
>>>>>>>> implementation. 
>>>>>>>> 
>>>>>>>> in components.xml
>>>>>>>> 
>>>>>>>> <bean id="yourbean">
>>>>>>>> ...
>>>>>>>> <property name="emailService"><ref
>>>>>>>> bean="org.sakaiproject.email.api.EmailService"/></property>
>>>>>>>> ...
>>>>>>>> </bean>
>>>>>>>> 
>>>>>>>> in your impl:
>>>>>>>> private EmailService emailService;
>>>>>>>> public void setEmailService(EmailService emailService) {
>>>>>>>> 	this.emailService = emailService;
>>>>>>>> }
>>>>>>>> 
>>>>>>>> then do something like:
>>>>>>>> emailService.sendToUsers(receivers, getHeaders(user.getEmail(),
>>>>>>>> subject),
>>>>>>>> formatMessage(subject, message));
>>>>>>>> to actually send the email.
>>>>>>>> 
>>>>>>>> If any of that is foreign, take a look at the code generated in a
>>>>>>>> sample
>>>>>>>> app via the Sakai App Builder in Eclipse, or take a look at the
>>>>>>>> Programmers Cafe docs in Confluence, there are some code examples. 
>>>>>>>> 
>>>>>>>> Make sure you have the SMTP properties setup in sakai.properties
>>>>>>>> too.
>>>>>>>> 
>>>>>>>> cheers,
>>>>>>>> Steve
>>>>>>>> 
>>>>>>>> 
>>>>>>>> On 30/11/2009, at 3:21 PM, Sam Chow wrote:
>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Dear David, 
>>>>>>>>> 
>>>>>>>>> Thanks for your information. Actually, i am still not successful to
>>>>>>>>> use
>>>>>>>>> to
>>>>>>>>> api to send email.
>>>>>>>>> 
>>>>>>>>> Is it possible if i copy some code from mailtool.processSendEmail
>>>>>>>>> to
>>>>>>>>> web
>>>>>>>>> service for this my purpose?
>>>>>>>>> 
>>>>>>>>> Thanks.
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> David Horwitz wrote:
>>>>>>>>>> 
>>>>>>>>>> Hi Sam,
>>>>>>>>>> 
>>>>>>>>>> You need to add the email API to your maven dependencies - seing
>>>>>>>>>> you
>>>>>>>>>> need to do this I presume your using Sakai 2.5 or earlier so add
>>>>>>>>>> this
>>>>>>>>>> to
>>>>>>>>>> the dependencies of your maven pom.xml:
>>>>>>>>>> 
>>>>>>>>>> <dependency>
>>>>>>>>>> <groupId>org.sakaiproject</grouipId>
>>>>>>>>>> <artifactId>sakai-email-api<artifactId>
>>>>>>>>>> </dependency>
>>>>>>>>>> 
>>>>>>>>>> If your using Sakai 2.6 or later the dependency you need is to the
>>>>>>>>>> kernel api (group= org.sakaiproject.kernel artifact= kernel-api)
>>>>>>>>>> 
>>>>>>>>>> David
>>>>>>>>>> 
>>>>>>>>>> On 11/27/2009 08:25 AM, Sam Chow wrote:
>>>>>>>>>>> Dear David,
>>>>>>>>>>> 
>>>>>>>>>>> it will have compilation error if i  import
>>>>>>>>>>> org.sakaiproject.email.api.EmailService;
>>>>>>>>>>> 
>>>>>>>>>>> What should i do, thanks!
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> David Horwitz wrote:
>>>>>>>>>>> 
>>>>>>>>>>>> Hi Sam,
>>>>>>>>>>>> 
>>>>>>>>>>>> see the EmailService:
>>>>>>>>>>>> http://source.sakaiproject.org/release/kernel/1.1.0-beta03/apidocs/org/sakaiproject/email/api/EmailService.html
>>>>>>>>>>>> 
>>>>>>>>>>>> D
>>>>>>>>>>>> 
>>>>>>>>>>>> On 11/24/2009 10:16 AM, Sam Chow wrote:
>>>>>>>>>>>> 
>>>>>>>>>>>>> Dear All,
>>>>>>>>>>>>> 
>>>>>>>>>>>>> I have already written a script to upload some user information
>>>>>>>>>>>>> to
>>>>>>>>>>>>> sakai
>>>>>>>>>>>>> with a random password. Now, i want to email the information
>>>>>>>>>>>>> message
>>>>>>>>>>>>> to
>>>>>>>>>>>>> the user automatcally after his informaiton is inserted to the
>>>>>>>>>>>>> Sakai.
>>>>>>>>>>>>> Is
>>>>>>>>>>>>> there any email api i can call. 
>>>>>>>>>>>>> 
>>>>>>>>>>>>> Many Thanks!
>>>>>>>>>>>>> 
>>>>>>>>>>>>> Sam
>>>>>>>>>>>>> 
>>>>>>>>>>>>> 
>>>>>>>>>>>>> 
>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>> sakai-dev mailing list
>>>>>>>>>>>>> sakai-dev at collab.sakaiproject.org
>>>>>>>>>>>>> http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
>>>>>>>>>>>>> 
>>>>>>>>>>>>> TO UNSUBSCRIBE: send email to
>>>>>>>>>>>>> sakai-dev-unsubscribe at collab.sakaiproject.org with a subject of
>>>>>>>>>>>>> "unsubscribe"
>>>>>>>>>>>>> 
>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>> sakai-dev mailing list
>>>>>>>>>>>> sakai-dev at collab.sakaiproject.org
>>>>>>>>>>>> http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
>>>>>>>>>>>> 
>>>>>>>>>>>> TO UNSUBSCRIBE: send email to
>>>>>>>>>>>> sakai-dev-unsubscribe at collab.sakaiproject.org with a subject of
>>>>>>>>>>>> "unsubscribe"
>>>>>>>>>>>> 
>>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>> _______________________________________________
>>>>>>>>>> sakai-dev mailing list
>>>>>>>>>> sakai-dev at collab.sakaiproject.org
>>>>>>>>>> http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
>>>>>>>>>> 
>>>>>>>>>> TO UNSUBSCRIBE: send email to
>>>>>>>>>> sakai-dev-unsubscribe at collab.sakaiproject.org with a subject of
>>>>>>>>>> "unsubscribe"
>>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> -- 
>>>>>>>>> View this message in context:
>>>>>>>>> http://old.nabble.com/-Building-Sakai--How-to-send-a-email--tp26492029p26569429.html
>>>>>>>>> Sent from the Sakai - Development mailing list archive at
>>>>>>>>> Nabble.com.
>>>>>>>>> 
>>>>>>>>> _______________________________________________
>>>>>>>>> sakai-dev mailing list
>>>>>>>>> sakai-dev at collab.sakaiproject.org
>>>>>>>>> http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
>>>>>>>>> 
>>>>>>>>> TO UNSUBSCRIBE: send email to
>>>>>>>>> sakai-dev-unsubscribe at collab.sakaiproject.org with a subject of
>>>>>>>>> "unsubscribe"
>>>>>>>> 
>>>>>>>> 
>>>>>>>> _______________________________________________
>>>>>>>> sakai-dev mailing list
>>>>>>>> sakai-dev at collab.sakaiproject.org
>>>>>>>> http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
>>>>>>>> 
>>>>>>>> TO UNSUBSCRIBE: send email to
>>>>>>>> sakai-dev-unsubscribe at collab.sakaiproject.org with a subject of
>>>>>>>> "unsubscribe"
>>>>>>>> 
>>>>>>> 
>>>>>>> -- 
>>>>>>> View this message in context:
>>>>>>> http://old.nabble.com/-Building-Sakai--How-to-send-a-email--tp26492029p26585678.html
>>>>>>> Sent from the Sakai - Development mailing list archive at Nabble.com.
>>>>>>> 
>>>>>>> _______________________________________________
>>>>>>> sakai-dev mailing list
>>>>>>> sakai-dev at collab.sakaiproject.org
>>>>>>> http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
>>>>>>> 
>>>>>>> TO UNSUBSCRIBE: send email to
>>>>>>> sakai-dev-unsubscribe at collab.sakaiproject.org with a subject of
>>>>>>> "unsubscribe"
>>>>>> 
>>>>>> _______________________________________________
>>>>>> sakai-dev mailing list
>>>>>> sakai-dev at collab.sakaiproject.org
>>>>>> http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
>>>>>> 
>>>>>> TO UNSUBSCRIBE: send email to
>>>>>> sakai-dev-unsubscribe at collab.sakaiproject.org with a subject of
>>>>>> "unsubscribe"
>>>>>> 
>>>>>> 
>>>>> 
>>>>> -- 
>>>>> View this message in context:
>>>>> http://old.nabble.com/-Building-Sakai--How-to-send-a-email--tp26492029p26585956.html
>>>>> Sent from the Sakai - Development mailing list archive at Nabble.com.
>>>>> 
>>>>> _______________________________________________
>>>>> sakai-dev mailing list
>>>>> sakai-dev at collab.sakaiproject.org
>>>>> http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
>>>>> 
>>>>> TO UNSUBSCRIBE: send email to
>>>>> sakai-dev-unsubscribe at collab.sakaiproject.org with a subject of
>>>>> "unsubscribe"
>>>> 
>>>> _______________________________________________
>>>> sakai-dev mailing list
>>>> sakai-dev at collab.sakaiproject.org
>>>> http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
>>>> 
>>>> TO UNSUBSCRIBE: send email to
>>>> sakai-dev-unsubscribe at collab.sakaiproject.org with a subject of
>>>> "unsubscribe"
>>>> 
>>>> 
>>> 
>>> -- 
>>> View this message in context:
>>> http://old.nabble.com/-Building-Sakai--How-to-send-a-email--tp26492029p26586662.html
>>> Sent from the Sakai - Development mailing list archive at Nabble.com.
>>> 
>>> _______________________________________________
>>> sakai-dev mailing list
>>> sakai-dev at collab.sakaiproject.org
>>> http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
>>> 
>>> TO UNSUBSCRIBE: send email to
>>> sakai-dev-unsubscribe at collab.sakaiproject.org with a subject of
>>> "unsubscribe"
>> 
>> _______________________________________________
>> sakai-dev mailing list
>> sakai-dev at collab.sakaiproject.org
>> http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
>> 
>> TO UNSUBSCRIBE: send email to
>> sakai-dev-unsubscribe at collab.sakaiproject.org with a subject of
>> "unsubscribe"
>> 
>> 
> 
> -- 
> View this message in context: http://old.nabble.com/-Building-Sakai--How-to-send-a-email--tp26492029p26587015.html
> Sent from the Sakai - Development mailing list archive at Nabble.com.
> 
> _______________________________________________
> sakai-dev mailing list
> sakai-dev at collab.sakaiproject.org
> http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
> 
> TO UNSUBSCRIBE: send email to sakai-dev-unsubscribe at collab.sakaiproject.org with a subject of "unsubscribe"

More information about the sakai-dev mailing list