Mercurial > lada > lada-server

annotate src/main/java/de/intevation/lada/rest/LProbeService.java @ 100:4ed15ffbc20c

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Removed code to build the response on creation in the service. Response is already built in the repository.
author Torsten Irländer <torsten.irlaender@intevation.de>
date Tue, 11 Jun 2013 11:13:15 +0200
parents 8b48dabb3582
children ba35b1f642ec
rev   line source
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c5930d01e0ab Package renaming and code cosmetics.
Raimund Renkert <rrenkert@intevation.de>
parents: 24
diff changeset
1 package de.intevation.lada.rest;
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1016bcc08bb3 Added stub for REST service for Proben
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2
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624611a29348 Provide GET method to load a list of proben.
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3 import java.util.List;
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54ff6ded05b2 New service to create a LProbe.
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4 import java.util.Map;
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5 import java.util.logging.Logger;
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6
8
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7 import javax.enterprise.context.RequestScoped;
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8 import javax.inject.Inject;
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9 import javax.ws.rs.Consumes;
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10 import javax.ws.rs.GET;
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11 import javax.ws.rs.POST;
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12 import javax.ws.rs.PUT;
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13 import javax.ws.rs.Path;
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f425150ea2b5 New filter option in LProbe GET request.
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14 import javax.ws.rs.PathParam;
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1016bcc08bb3 Added stub for REST service for Proben
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15 import javax.ws.rs.Produces;
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f425150ea2b5 New filter option in LProbe GET request.
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16 import javax.ws.rs.core.Context;
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17 import javax.ws.rs.core.MultivaluedMap;
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18 import javax.ws.rs.core.UriInfo;
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19
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20 import de.intevation.lada.data.LProbeRepository;
c5930d01e0ab Package renaming and code cosmetics.
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21 import de.intevation.lada.model.LProbe;
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624611a29348 Provide GET method to load a list of proben.
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22
8
1016bcc08bb3 Added stub for REST service for Proben
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23 /**
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24 * This class produces a RESTful service to read the contents of LProbe table.
8af2a920f974 Formatting.
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25 *
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26 * @author <a href="mailto:rrenkert@intevation.de">Raimund Renkert</a>
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27 */
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28 @Path("/proben")
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29 @RequestScoped
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a5ee8d69c0b4 Renamed existing rest services and make use of the generic repository.
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30 public class LProbeService {
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31
39
e0a5477f657e Documentation.
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32 /**
e0a5477f657e Documentation.
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33 * The Repository for LProbe.
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34 */
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c5930d01e0ab Package renaming and code cosmetics.
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35 @Inject
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36 private LProbeRepository repository;
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39
e0a5477f657e Documentation.
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38 /**
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39 * The logger for this class.
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40 */
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41 @Inject
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42 private Logger log;
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43
39
e0a5477f657e Documentation.
Raimund Renkert <rrenkert@intevation.de>
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44 /**
e0a5477f657e Documentation.
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45 * Request a LProbe via its id.
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46 *
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47 * @param id The LProbe id
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48 * @return JSON Object via REST service.
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49 */
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50 @GET
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8155d2ed5cb8 Use String for lprobe id.
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51 @Path("/{id}")
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52 @Produces("text/json")
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b43b76fc0525 Added Response class to wrap the returned data into a response object which
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53 public Response findById(@PathParam("id") String id) {
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8af2a920f974 Formatting.
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54 LProbe item = repository.findById(LProbe.class, id);
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7b084beab4a7 Get Success-Code directly from repository when initialising the response.
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55 Response response = new Response(repository.getSuccess(), repository.getGeneralError(), item);
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8830934533b5 Set correct response when loading a probe.
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56 response.setWarnings(repository.getWarnings());
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57 response.setErrors(repository.getErrors());
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58 return response;
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59 }
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60
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61 /**
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e0a5477f657e Documentation.
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62 * Request LProbe via a filter.
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63 *
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64 * Query parameters are used for the filter in form of key-value pairs.
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65 * This filter can take the three parameters
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66 * mst=$MSTID (String)
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67 * uwb=$UWBID (String)
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68 * begin=$PROBEENTNAHMEBEGIN (Timestamp)
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69 *
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70 * @param info The URL query parameters.
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71 * @return JSON Object via Rest service.
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72 */
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73 @GET
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74 @Produces("text/json")
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parents: 74
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75 public Response filter(@Context UriInfo info) {
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76 MultivaluedMap<String, String> params = info.getQueryParameters();
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77 if (params.isEmpty()) {
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78 List<LProbe> items = repository.findAll(LProbe.class);
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e7c4ae4b5eba Set generalError in response.
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79 return new Response(true, repository.getGeneralError(), items);
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80 }
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81 String mstId = "";
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82 String uwbId = "";
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83 Long begin = null;
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84 if (params.containsKey("mst")) {
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85 mstId = params.getFirst("mst");
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86 }
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87 if (params.containsKey("uwb")) {
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88 uwbId = params.getFirst("uwb");
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89 }
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90 if (params.containsKey("begin")) {
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91 String tmp = params.getFirst("begin");
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92 try {
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93 begin = Long.valueOf(tmp);
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94 }
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95 catch (NumberFormatException nfe) {
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96 begin = null;
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97 }
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98 }
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99 List<LProbe> items = repository.filter(mstId, uwbId, begin);
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100 return new Response(true, repository.getGeneralError(), items);
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101 }
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0b3f58cbbd75 Added comment on expected return values.
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102
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354deea8e738 Fixed generating return value for Create and Update.
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103 @PUT
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104 @Path("/{id}")
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105 @Produces("text/json")
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106 @Consumes("application/json")
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107 public String update(LProbe probe) {
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108 return "{success: false, errors: {probeId: \"Client not found\"}}";
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109 }
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110
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111 @POST
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112 @Produces("text/json")
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113 @Consumes("application/json")
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bd41680cc7d5 Changed type of return to Response and removed handling of errors and
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114 public Response create(LProbe probe) {
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8b48dabb3582 No need to build the response here anymore as this is already done in the
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115 return repository.create(probe);
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116 }
8
1016bcc08bb3 Added stub for REST service for Proben
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117 }
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