X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Ffts%2Fservice%2Fpdb%2FPDBFTSRestClient.java;h=0e203382b485da15fa85c480c8f110e733ae2708;hb=83a7efc57926ebf046f95de5291eb439563eb953;hp=301cb16759f42d4818c4c601756c05c61a0733a7;hpb=81667097b92ba72f5eb4d824646b31e7ff5383a0;p=jalview.git diff --git a/src/jalview/fts/service/pdb/PDBFTSRestClient.java b/src/jalview/fts/service/pdb/PDBFTSRestClient.java index 301cb16..0e20338 100644 --- a/src/jalview/fts/service/pdb/PDBFTSRestClient.java +++ b/src/jalview/fts/service/pdb/PDBFTSRestClient.java @@ -27,20 +27,20 @@ import jalview.fts.api.FTSRestClientI; import jalview.fts.core.FTSRestClient; import jalview.fts.core.FTSRestRequest; import jalview.fts.core.FTSRestResponse; +import jalview.util.JSONUtils; import jalview.util.MessageManager; +import jalview.util.Platform; import java.net.URI; import java.util.ArrayList; import java.util.Collection; import java.util.Iterator; import java.util.List; +import java.util.Map; import java.util.Objects; import javax.ws.rs.core.MediaType; -import org.json.simple.JSONArray; -import org.json.simple.JSONObject; -import org.json.simple.parser.JSONParser; import org.json.simple.parser.ParseException; import com.sun.jersey.api.client.Client; @@ -125,16 +125,19 @@ public class PDBFTSRestClient extends FTSRestClient // different from the ones in Java yet still allow this to be correct for Java Client client; Class clientResponseClass; - if (/** @j2sNative true || */ - false) + if (Platform.isJS()) { // JavaScript only -- coerce types to Java types for Java client = (Client) (Object) new jalview.javascript.web.Client(); clientResponseClass = (Class) (Object) jalview.javascript.web.ClientResponse.class; } else + /** + * Java only + * + * @j2sIgnore + */ { - // Java only client = Client.create(new DefaultClientConfig()); clientResponseClass = ClientResponse.class; } @@ -162,29 +165,34 @@ public class PDBFTSRestClient extends FTSRestClient URI uri = webResource.getURI(); + System.out.println(uri); + // Execute the REST request ClientResponse clientResponse = webResource .accept(MediaType.APPLICATION_JSON).get(clientResponseClass ); - // Get the JSON string from the response object - String responseString = clientResponse.getEntity(String.class); + int status = clientResponse.getStatus(); + + // Get the JSON string from the response object or directly from the + // client (JavaScript) + Map jsonObj = (status == 200 + ? clientResponse.getEntity(Map.class) + : null); + String responseString = (jsonObj == null + ? clientResponse.getEntity(String.class) + : null); + // System.out.println("query >>>>>>> " + pdbRestRequest.toString()); // Check the response status and report exception if one occurs - if (clientResponse.getStatus() != 200) + switch (status) { - String errorMessage = ""; - if (clientResponse.getStatus() == 400) - { - errorMessage = parseJsonExceptionString(responseString); - throw new Exception(errorMessage); - } - else - { - errorMessage = getMessageByHTTPStatusCode( - clientResponse.getStatus(), "PDB"); - throw new Exception(errorMessage); - } + case 200: + break; + case 400: + throw new Exception(parseJsonExceptionString(responseString)); + default: + throw new Exception(getMessageByHTTPStatusCode(status, "PDB")); } // Make redundant objects eligible for garbage collection to conserve @@ -193,7 +201,7 @@ public class PDBFTSRestClient extends FTSRestClient client = null; // Process the response and return the result to the caller. - return parsePDBJsonResponse(responseString, pdbRestRequest); + return parsePDBJsonResponse(responseString, jsonObj, pdbRestRequest); } catch (Exception e) { String exceptionMsg = e.getMessage(); @@ -223,7 +231,8 @@ public class PDBFTSRestClient extends FTSRestClient * the JSON string containing error message from the server * @return the processed error message from the JSON string */ - public static String parseJsonExceptionString(String jsonErrorResponse) + @SuppressWarnings("unchecked") +public static String parseJsonExceptionString(String jsonErrorResponse) { StringBuilder errorMessage = new StringBuilder( "\n============= PDB Rest Client RunTime error =============\n"); @@ -250,13 +259,12 @@ public class PDBFTSRestClient extends FTSRestClient // try { - JSONParser jsonParser = new JSONParser(); - JSONObject jsonObj = (JSONObject) jsonParser.parse(jsonErrorResponse); - JSONObject errorResponse = (JSONObject) jsonObj.get("error"); + Map jsonObj = (Map) JSONUtils.parse(jsonErrorResponse); + Map errorResponse = (Map) jsonObj.get("error"); - JSONObject responseHeader = (JSONObject) jsonObj + Map responseHeader = (Map) jsonObj .get("responseHeader"); - JSONObject paramsObj = (JSONObject) responseHeader.get("params"); + Map paramsObj = (Map) responseHeader.get("params"); String status = responseHeader.get("status").toString(); String message = errorResponse.get("msg").toString(); String query = paramsObj.get("q").toString(); @@ -286,31 +294,39 @@ public class PDBFTSRestClient extends FTSRestClient * JSON string * @return */ - @SuppressWarnings("unchecked") public static FTSRestResponse parsePDBJsonResponse( String pdbJsonResponseString, FTSRestRequest pdbRestRequest) { + return parsePDBJsonResponse(pdbJsonResponseString, + (Map) null, pdbRestRequest); + } + + @SuppressWarnings("unchecked") + public static FTSRestResponse parsePDBJsonResponse( + String pdbJsonResponseString, Map jsonObj, + FTSRestRequest pdbRestRequest) + { FTSRestResponse searchResult = new FTSRestResponse(); List result = null; try { - JSONParser jsonParser = new JSONParser(); - JSONObject jsonObj = (JSONObject) jsonParser - .parse(pdbJsonResponseString); - - JSONObject pdbResponse = (JSONObject) jsonObj.get("response"); - String queryTime = ((JSONObject) jsonObj.get("responseHeader")) + if (jsonObj == null) + { + jsonObj = (Map) JSONUtils.parse(pdbJsonResponseString); + } + Map pdbResponse = (Map) jsonObj.get("response"); + String queryTime = ((Map) jsonObj.get("responseHeader")) .get("QTime").toString(); int numFound = Integer .valueOf(pdbResponse.get("numFound").toString()); if (numFound > 0) { - result = new ArrayList(); - JSONArray docs = (JSONArray) pdbResponse.get("docs"); - for (Iterator docIter = docs.iterator(); docIter + result = new ArrayList<>(); + List docs = (List) pdbResponse.get("docs"); + for (Iterator docIter = docs.iterator(); docIter .hasNext();) { - JSONObject doc = docIter.next(); + Map doc = (Map) docIter.next(); result.add(getFTSData(doc, pdbRestRequest)); } searchResult.setNumberOfItemsFound(numFound); @@ -324,7 +340,7 @@ public class PDBFTSRestClient extends FTSRestClient return searchResult; } - public static FTSData getFTSData(JSONObject pdbJsonDoc, + public static FTSData getFTSData(Map pdbJsonDoc, FTSRestRequest request) { @@ -459,39 +475,12 @@ public class PDBFTSRestClient extends FTSRestClient if (allDefaultDisplayedStructureDataColumns == null || allDefaultDisplayedStructureDataColumns.isEmpty()) { - allDefaultDisplayedStructureDataColumns = new ArrayList(); + allDefaultDisplayedStructureDataColumns = new ArrayList<>(); allDefaultDisplayedStructureDataColumns .addAll(super.getAllDefaultDisplayedFTSDataColumns()); } return allDefaultDisplayedStructureDataColumns; } - public static void main(String[] args) { - - - // check for transpiler fix associated with JSONParser yylex.java use of charAt() - // instead of codePointAt() - - String s = "e"; - char c = 'c'; - char f = 'f'; - s += c | f; - int x = c&f; - int y = 2 & c; - int z = c ^ 5; - String result = s +x + y + z; - assert (result == "e103982102"); - JSONParser jsonParser = new JSONParser(); - try - { - JSONObject jsonObj = (JSONObject) jsonParser.parse("{\"a\":3}"); - System.out.println(jsonObj); - } catch (ParseException e) - { - e.printStackTrace(); - } - - } - }