[CAMEL-12176] Camel-Dropbox /search and /get are not working

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.20.1
• Fix Version/s: 2.20.3, 2.21.0
• Component/s: camel-dropbox
• Estimated Complexity: Unknown
• Assignee: Claus Ibsen
• Reporter: Kamil
• Created: 22/Jan/18 16:06
• Updated: 02/Feb/18 14:36
• Resolved: 02/Feb/18 09:51

Description

First of all, documentation states that "query" property in "search" operation is not mandatory, but:

from("direct:dropboxSearch").to("dropbox://search?remotePath=/&accessToken={{dropbox.key}}")

throws:

java.lang.IllegalArgumentException: Required value for 'query' is null
 at com.dropbox.core.v2.files.SearchArg.<init>(SearchArg.java:59) ~[dropbox-core-sdk-3.0.4.jar:na]
 at com.dropbox.core.v2.files.SearchArg.<init>(SearchArg.java:93) ~[dropbox-core-sdk-3.0.4.jar:na]
 at com.dropbox.core.v2.files.DbxUserFilesRequests.search(DbxUserFilesRequests.java:2416) ~[dropbox-core-sdk-3.0.4.jar:na]
 at org.apache.camel.component.dropbox.core.DropboxAPIFacade.search(DropboxAPIFacade.java:270) ~[camel-dropbox-2.20.1.jar:2.20.1]
 at org.apache.camel.component.dropbox.integration.producer.DropboxSearchProducer.process(DropboxSearchProducer.java:43) ~[camel-dropbox-2.20.1.jar:2.20.1]
 at org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61) ~[camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:148) ~[camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:548) ~[camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.Pipeline.process(Pipeline.java:138) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.Pipeline.process(Pipeline.java:101) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.component.direct.DirectProducer.process(DirectProducer.java:62) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.SharedCamelInternalProcessor.process(SharedCamelInternalProcessor.java:186) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.SharedCamelInternalProcessor.process(SharedCamelInternalProcessor.java:86) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:541) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:506) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.ProducerCache.doInProducer(ProducerCache.java:369) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.ProducerCache.sendExchange(ProducerCache.java:506) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:229) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.DefaultProducerTemplate.send(DefaultProducerTemplate.java:144) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:161) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:370) [camel-core-2.20.1.jar:2.20.1]

On the other hand, when I put query=* like this:

from("direct:dropboxSearch").to("dropbox://search?remotePath=/&query=*&accessToken={{dropbox.key}}")

it throws:

org.apache.camel.component.dropbox.util.DropboxException: / does not exist or can't obtain metadata
 at org.apache.camel.component.dropbox.core.DropboxAPIFacade.search(DropboxAPIFacade.java:283) ~[camel-dropbox-2.20.1.jar:2.20.1]
 at org.apache.camel.component.dropbox.integration.producer.DropboxSearchProducer.process(DropboxSearchProducer.java:43) ~[camel-dropbox-2.20.1.jar:2.20.1]
 at org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61) ~[camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:148) ~[camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:548) ~[camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.Pipeline.process(Pipeline.java:138) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.Pipeline.process(Pipeline.java:101) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.component.direct.DirectProducer.process(DirectProducer.java:62) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.SharedCamelInternalProcessor.process(SharedCamelInternalProcessor.java:186) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.processor.SharedCamelInternalProcessor.process(SharedCamelInternalProcessor.java:86) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:541) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:506) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.ProducerCache.doInProducer(ProducerCache.java:369) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.ProducerCache.sendExchange(ProducerCache.java:506) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:229) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.DefaultProducerTemplate.send(DefaultProducerTemplate.java:144) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:161) [camel-core-2.20.1.jar:2.20.1]
 at org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:370) [camel-core-2.20.1.jar:2.20.1]
 

 

Additionally, the same exception is thrown when I try to download anything using:

from("direct:dropboxGet")
 .to("dropbox://get?remotePath=/&accessToken={{dropbox.key}}");

 

Dropbox:put is working without any problems...