[STREAMS-448] TwitterUserInformationConfiguration only accepts Twitter IDs not usernames

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.5
• Sprint: 0.5.0
• Assignee: Unassigned
• Reporter: Trevor Grant
• Created: 26/Oct/16 20:52
• Updated: 08/Jan/18 17:01
• Resolved: 01/Feb/17 21:42

Description

When attempting to create a stream with a Twitter provider, the `info` field should contain numerical TwitterIDs or usernames, however when using twitter usernames an error is generated

```
java.lang.IllegalArgumentException
at com.google.common.base.Preconditions.checkArgument(Preconditions.java:108)
at org.apache.streams.twitter.provider.TwitterTimelineProvider.startStream(TwitterTimelineProvider.java:110)
```

TO RECREATE:
```scala

import com.typesafe.config._
import org.apache.streams.config._
import org.apache.streams.core._
import java.util.Iterator
import org.apache.streams.twitter.TwitterUserInformationConfiguration

import org.apache.streams.twitter.pojo._
import org.apache.streams.twitter.provider._

val hocon = s"""
twitter {
oauth

{ consumerKey = "" consumerSecret = "" accessToken = "" accessTokenSecret = "" }

retrySleepMs = 5000
retryMax = 250
info = [
rawkintrevo <--- This will create an error
1566016094 <--- this will not
]
}
"""

val buf = scala.collection.mutable.ArrayBuffer.empty[Object]
val typesafe = ConfigFactory.parseString(hocon)
val config = new ComponentConfigurator(classOf[TwitterUserInformationConfiguration]).detectConfiguration(typesafe, "twitter");
val provider = new TwitterTimelineProvider(config);
provider.prepare(null)
provider.startStream()

while(provider.isRunning()) {
val resultSet = provider.readCurrent()
resultSet.size()
val iterator = resultSet.iterator();
while(iterator.hasNext())

{ val datum = iterator.next(); println(datum.getDocument) buf += datum.getDocument }

}
```

Issue Links

• links to: GitHub Pull Request #354