Sample using Twitter-component?

Hi

I'm new to SI and not entirely sure where to find up to date samples etc. I can see that there's a twitter jar in M7 release but I can't find any code where it's used. Also looked in the sourcecode to see if any tests were there.

Regards.

It is a pretty new module and still in works. We'll be publishing samples within few weeks.

Quote:

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Originally Posted by ankelee

Hi

I'm new to SI and not entirely sure where to find up to date samples etc. I can see that there's a twitter jar in M7 release but I can't find any code where it's used. Also looked in the sourcecode to see if any tests were there.

Regards.

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Hi im new here too.. an i have twitter account. What is M7 means?

Quote:

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Originally Posted by maxellwill

Hi im new here too.. an i have twitter account. What is M7 means?

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M7 means Milestone 7. It's a milestone build on the way to the release of Spring Integration 2.0

I see.. thank you!

@ankelee

I was able to get a simple example that tweeted to my account a direct message (TwitterHeaders.DM_TARGET_USER_ID) using the twitter outbound-update-channel-adapter. You can use IN_REPLY_TO_STATUS_ID header to reply to specific tweets.

Here is the config:

HTML Code:

---

<twitter:twitter-connection id="tc"
                            access-token="${twitter.oauth.accessToken}"
                            access-token-secret="${twitter.oauth.accessTokenSecret}"
                            consumer-key="${twitter.oauth.consumerKey}"
                            consumer-secret="${twitter.oauth.consumerSecret}"/>

<channel id="out"/>
       
<twitter:outbound-update-channel-adapter twitter-connection="tc" channel="out"/>

<context:property-placeholder location="classpath:META-INF/props/twitter.properties" ignore-unresolvable="true"/>

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Here is the test:

Code:

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        @Value("#{out}") private MessageChannel channel;
       
        @Test
        public void shouldTweet() {
                MessagingTemplate messagingTemplate = new MessagingTemplate();

                MessageBuilder<String> mb = MessageBuilder.withPayload("tweet tweet from my spring app :)").setHeader(TwitterHeaders.DM_TARGET_USER_ID, "@twitterUser");

                Message<String> m = mb.build();
                messagingTemplate.send(this.channel, m);
        }

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This is just a simple test, you can have it much prettier using a message gateway :)

I'm still working on reading tweets.....


Nick.

Well let me know if you have any problem reading ;)
Also, just in case you are still on M7, upgrade to RC1. A lot of refactoring was done to twitter.

Thanks for the comment Oleg.

Yes, I am running with 2.0.0.CR1

Funny that you mention.... I do have problems reading :)

I tried last night and I was not getting any reads from the timeline... then I tried to post and that worked.

Still haven't figure out what am I doing wrong when trying to read the tweets

This is my spring conf taken from spring-integration-twitter project tests:

HTML Code:

---

<twitter:twitter-connection id="tc"
                            access-token="${twitter.oauth.accessToken}"
                            access-token-secret="${twitter.oauth.accessTokenSecret}"
                            consumer-key="${twitter.oauth.consumerKey}"
                            consumer-secret="${twitter.oauth.consumerSecret}"/>
 
<twitter:inbound-mention-channel-adapter id="mentionAdapter"
                                        twitter-connection="tc"
                                        channel="inbound_mentions"
                                        auto-startup="true">
    <poller fixed-rate="5000" max-messages-per-poll="3"/>
</twitter:inbound-mention-channel-adapter>
<service-activator input-channel="inbound_mentions" ref="twitterAnnouncer" method="mention"/>

<twitter:inbound-dm-channel-adapter id="dmAdapter"
                                    twitter-connection="tc"
                                    channel="inbound_dm"
                                    auto-startup="true">
    <poller fixed-rate="5000" max-messages-per-poll="3"/>
</twitter:inbound-dm-channel-adapter>
<service-activator input-channel="inbound_dm" ref="twitterAnnouncer" method="dm"/>

<twitter:inbound-update-channel-adapter id="updateAdapter"
                                        twitter-connection="tc"
                                        channel="inbound_updates"
                                        auto-startup="true">
    <poller fixed-rate="5000" max-messages-per-poll="3"/>
</twitter:inbound-update-channel-adapter>
<service-activator input-channel="inbound_updates" ref="twitterAnnouncer" method="updates"/>

<channel id="inbound_dm"/>
<channel id="inbound_mentions"/>
<channel id="inbound_updates"/>
       
<beans:bean id="twitterAnnouncer" class="org.spring.integration.twitter.TwitterAnnouncer"/>

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And twitterAnnouncer looks like ( I'm sure you already know how it looks :) ):

Code:

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public void dm(DirectMessage directMessage) {
    System.out.println("A direct message has been received from "
        + directMessage.getSender().getScreenName() + " with text "
                + directMessage.getText());
}

public void mention(Status s) {
    System.out.println("A tweet mentioning (or replying) to "
        + "you was received having text " + s.getText() + " from "
                + s.getSource());
}

public void updates(Status t) {
    System.out.println("Received timeline update: " + t.getText()
          + " from " + t.getSource());
}

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Please let me know if you spot something wrong....

Thanks a lot!

Nick

I was running the example with property auto-startup="false" even though the example I posted had it as "true" :mad:

Well.... It is working now.

Thanks,

Nick

default is 'true', so you can omit it all together unless you want it 'false'