JAL-3848 don’t include sequence limits in sequence id as it confuses slivka-0.8’s...
[jalview.git] / src / jalview / ws / slivkaws / SlivkaWSInstance.java
1 package jalview.ws.slivkaws;
2
3 import jalview.datamodel.SequenceI;
4 import jalview.gui.WebserviceInfo;
5 import jalview.io.FileFormat;
6 import jalview.io.FormatAdapter;
7 import jalview.ws.api.JalviewServiceEndpointProviderI;
8 import jalview.ws.api.JalviewWebServiceI;
9 import jalview.ws.api.JobId;
10 import jalview.ws.api.ServiceWithParameters;
11 import jalview.ws.gui.WsJob;
12 import jalview.ws.params.ArgumentI;
13 import jalview.ws.params.ParamDatastoreI;
14 import jalview.ws.params.ParamManager;
15 import jalview.ws.params.WsParamSetI;
16 import javajs.http.ClientProtocolException;
17
18 import java.io.ByteArrayInputStream;
19 import java.io.ByteArrayOutputStream;
20 import java.io.IOError;
21 import java.io.IOException;
22 import java.io.InputStream;
23 import java.util.Arrays;
24 import java.util.Collection;
25 import java.util.EnumMap;
26 import java.util.HashSet;
27 import java.util.List;
28 import java.util.Set;
29
30 import uk.ac.dundee.compbio.slivkaclient.Job;
31 import uk.ac.dundee.compbio.slivkaclient.JobRequest;
32 import uk.ac.dundee.compbio.slivkaclient.Parameter;
33 import uk.ac.dundee.compbio.slivkaclient.RemoteFile;
34 import uk.ac.dundee.compbio.slivkaclient.SlivkaClient;
35 import uk.ac.dundee.compbio.slivkaclient.SlivkaService;
36
37 public abstract class SlivkaWSInstance extends ServiceWithParameters
38     implements JalviewServiceEndpointProviderI, JalviewWebServiceI
39 {
40   protected final SlivkaClient client;
41
42   protected final SlivkaService service;
43
44   protected SlivkaDatastore store = null;
45
46   protected static final EnumMap<Job.Status, WsJob.JobState> stateMap = new EnumMap<>(Job.Status.class);
47   {
48     stateMap.put(Job.Status.PENDING, WsJob.JobState.QUEUED);
49     stateMap.put(Job.Status.REJECTED, WsJob.JobState.INVALID);
50     stateMap.put(Job.Status.ACCEPTED, WsJob.JobState.QUEUED);
51     stateMap.put(Job.Status.QUEUED, WsJob.JobState.QUEUED);
52     stateMap.put(Job.Status.RUNNING, WsJob.JobState.RUNNING);
53     stateMap.put(Job.Status.COMPLETED, WsJob.JobState.FINISHED);
54     stateMap.put(Job.Status.INTERRUPTED, WsJob.JobState.CANCELLED);
55     stateMap.put(Job.Status.DELETED, WsJob.JobState.CANCELLED);
56     stateMap.put(Job.Status.FAILED, WsJob.JobState.FAILED);
57     stateMap.put(Job.Status.ERROR, WsJob.JobState.SERVERERROR);
58     stateMap.put(Job.Status.UNKNOWN, WsJob.JobState.UNKNOWN);
59   }
60   protected final Set<WsJob.JobState> failedStates = new HashSet<>(Arrays.asList(
61       WsJob.JobState.INVALID, WsJob.JobState.BROKEN, WsJob.JobState.FAILED,
62       WsJob.JobState.SERVERERROR, WsJob.JobState.CANCELLED
63   ));
64
65   public SlivkaWSInstance(SlivkaClient client, SlivkaService service, String action)
66   {
67     super(action, action, service.getName(), "Slivka", client.getUrl().toString());
68     this.client = client;
69     this.service = service;
70   }
71
72   protected final JobId submit(List<SequenceI> sequences,
73           WsParamSetI preset, List<ArgumentI> args) throws Throwable
74   {
75     var parameters = service.getParameters();
76     var request = new JobRequest();
77     for (Parameter param : parameters)
78     {
79       if (param instanceof Parameter.FileParameter)
80       {
81         FormatAdapter fa = new FormatAdapter();
82         fa.setNewlineString("\r\n");
83         Parameter.FileParameter fileParam = (Parameter.FileParameter) param;
84         FileFormat format;
85         switch (fileParam.getMediaType())
86         {
87         case "application/pfam":
88           format = FileFormat.Pfam;
89           break;
90         case "application/stockholm":
91           format = FileFormat.Stockholm;
92           break;
93         default:
94         case "application/fasta":
95           format = FileFormat.Fasta;
96           break;
97         }
98         
99         // we avoid any use of Jalview's user facing export routines here
100         
101         InputStream stream = new ByteArrayInputStream(format.getWriter(null)
102                 .print(sequences.toArray(new SequenceI[0]), false)
103                 .getBytes());
104         request.addFile(param.getId(), stream);
105       }
106     }
107     if (args != null)
108     {
109       for (ArgumentI arg : args)
110       {
111         // multiple choice field names are name$number to avoid duplications
112         // the number is stripped here
113         String paramId = arg.getName().split("\\$", 2)[0];
114         Parameter param = service.getParameter(paramId);
115         if (param instanceof Parameter.FlagParameter) {
116           if (arg.getValue() != null && !arg.getValue().isBlank())
117             request.addData(paramId, true);
118           else
119             request.addData(paramId, false);
120         }
121         else
122         {
123           request.addData(paramId, arg.getValue());
124         }
125       }
126     }
127     var job = service.submitJob(request);
128     return new JobId(service.getName(), service.getName(), job.getId());
129   }
130
131   @Override
132   public final void updateStatus(WsJob job)
133   {
134     try
135     {
136       var slivkaJob = client.getJob(job.getJobId());
137       job.setState(stateMap.get(slivkaJob.getStatus()));
138     } catch (IOException e)
139     {
140       throw new IOError(e);
141     }
142   }
143
144   @Override
145   public final boolean updateJobProgress(WsJob job) throws IOException
146   {      
147     var slivkaJob = client.getJob(job.getJobId());
148     Collection<RemoteFile> files = slivkaJob.getResults();
149     RemoteFile logFile=null;
150     for (RemoteFile f : files)
151     {
152       if (f.getLabel().equals("log"))
153       {
154         logFile = f; break;
155       }
156     }
157
158     boolean newContent = false;
159     if (logFile!=null)
160     {
161       ByteArrayOutputStream output = new ByteArrayOutputStream();
162       logFile.writeTo(output);
163       if (output.size() > job.getNextChunk())
164       {
165         newContent = true;
166         job.setStatus(output.toString("UTF-8"));
167         job.setnextChunk(output.size());
168       }
169     }
170     if (failedStates.contains(job.getJobState()))
171     {
172       
173       RemoteFile errLogFile = null;
174       for (RemoteFile f : files)
175       {
176         if (f.getLabel().equals("error-log"))
177         {
178           errLogFile = f;
179           break;
180         }
181       }
182
183       if (errLogFile!=null)
184       {
185         ByteArrayOutputStream output = new ByteArrayOutputStream();
186         errLogFile.writeTo(output);
187         if (output.size() > 0)
188         {
189           newContent = true;
190           job.setStatus(job.getStatus() + "\n" + output.toString("UTF-8"));
191         }
192       }
193     }
194     return newContent;
195   }
196
197   @Override
198   public final boolean handleSubmitError(Throwable _lex, WsJob j, WebserviceInfo wsInfo)
199   {
200     if (_lex instanceof ClientProtocolException)
201     {
202       j.setState(WsJob.JobState.INVALID);
203       j.setStatus(_lex.getMessage());
204       return true;
205     }
206     return false;
207   }
208
209   @Override
210   public final boolean handleCollectionException(Exception e, WsJob msjob, WebserviceInfo wsInfo)
211   {
212     // TODO
213     return false;
214   }
215
216   final SlivkaService getService()
217   {
218     return service;
219   }
220
221   @Override
222   public final Object getEndpoint()
223   {
224     return this;
225   }
226
227   @Override
228   public final void initParamStore(ParamManager userParameterStore)
229   {
230     if (store == null)
231     {
232       try
233       {
234         store = new SlivkaDatastore(service);
235       } catch (IOException e)
236       {
237         throw new IOError(e);
238       }
239     }
240   }
241
242   @Override
243   public boolean hasParameters()
244   {
245     return true;
246   }
247
248   @Override
249   public final ParamDatastoreI getParamStore()
250   {
251     if (store == null)
252     {
253       initParamStore(null);
254     }
255     return store;
256   }
257
258 }