Examples of com.dotmarketing.util.json.JSONObject

com.dotmarketing.util.json.JSONObject
A JSONObject is an unordered collection of name/value pairs. Its external form is a string wrapped in curly braces with colons between the names and values, and commas between the values and names. The internal form is an object having get and opt methods for accessing the values by name, and put methods for adding or replacing values by name. The values can be any of these types: Boolean, JSONArray, JSONObject, Number, String, or the JSONObject.NULL object. A JSONObject constructor can be used to convert an external form JSON text into an internal form whose values can be retrieved with the get and opt methods, or to convert values into a JSON text using the put and toString methods. A get method returns a value if one can be found, and throws an exception if one cannot be found. An opt method returns a default value instead of throwing an exception, and so is useful for obtaining optional values.
The generic get() and opt() methods return an object, which you can cast or query for type. There are also typed get and opt methods that do type checking and type coercion for you.
The put methods adds values to an object. For example,
```
 myString = new JSONObject().put("JSON", "Hello, World!").toString();
```
produces the string {"JSON": "Hello, World"}.
The texts produced by the toString methods strictly conform to the JSON syntax rules. The constructors are more forgiving in the texts they will accept:
- An extra , (comma) may appear just before the closing brace.
- Strings may be quoted with ' (single quote).
- Strings do not need to be quoted at all if they do not begin with a quote or single quote, and if they do not contain leading or trailing spaces, and if they do not contain any of these characters: { } [ ] / \ : , = ; # and if they do not look like numbers and if they are not the reserved words true, false, or null.
- Keys can be followed by = or => as well as by :.
- Values can be followed by ; (semicolon) as well as by , (comma).
- Numbers may have the 0x- (hex) prefix.
@author JSON.org @version 2010-05-17


                //Error messages
                JSONArray jsonErrors = new JSONArray( (ArrayList) responseMap.get( "errorMessages" ) );


                //Prepare the Json response
                JSONObject jsonResponse = new JSONObject();
                jsonResponse.put( "errorMessages", jsonErrors.toArray() );
                jsonResponse.put( "errors", responseMap.get( "errors" ) );
                jsonResponse.put( "total", responseMap.get( "total" ) );
                jsonResponse.put( "bundleId", responseMap.get( "bundleId" ) );


                //And send it back to the user
                response.getWriter().println( jsonResponse.toString() );
            }
        } catch ( Exception e ) {
            Logger.error( RemotePublishAjaxAction.class, e.getMessage(), e );
            response.sendError( HttpStatus.SC_INTERNAL_SERVER_ERROR, "Error Publishing Bundle: " + e.getMessage() );
        }

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                //Error messages
                JSONArray jsonErrors = new JSONArray( (ArrayList) responseMap.get( "errorMessages" ) );


                //Prepare the Json response
                JSONObject jsonResponse = new JSONObject();
                jsonResponse.put( "errorMessages", jsonErrors.toArray() );
                jsonResponse.put( "errors", responseMap.get( "errors" ) );
                jsonResponse.put( "total", responseMap.get( "total" ) );


                //And send it back to the user
                response.getWriter().println( jsonResponse.toString() );
            }
        } catch ( Exception e ) {
            Logger.error( RemotePublishAjaxAction.class, e.getMessage(), e );
            response.sendError( HttpStatus.SC_INTERNAL_SERVER_ERROR, "Error Adding content to Bundle: " + e.getMessage() );
        }

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      if(specificStructure != null)
        structures.add(specificStructure);
    }
    
    JSONArray jsonStructures = new JSONArray();
    JSONObject jsonStructureObject = new JSONObject();
    
    int structCount = 0;
    for(Structure st: structures)
    {
      if(!inodeFilter.isEmpty() || (!range.isEmpty() && structCount >= beginItem && structCount <= endItem)){
        jsonStructureObject = new JSONObject();
        jsonStructureObject.put("id", st.getInode());
        jsonStructureObject.put("name", st.getName());
      }
      if(inodeFilter.isEmpty()){
        jsonStructures.add(jsonStructureObject);
      }else{
        return responseResource.response(jsonStructureObject.toString());
      }
    }
    if(inodeFilter.isEmpty() && !range.isEmpty()) {
      response.addHeader("Content-Range", "items " + beginItem + "-" + Math.min(endItem, structCount -1) + "/" + structCount);
    }

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        ResourceResponse responseResource = new ResourceResponse( initData.getParamsMap() );


    User user = WebAPILocator.getUserWebAPI().getLoggedInUser(request);


    //Using JSONObject instead of manually creating the json object
    JSONObject jsonLoggedUserObject = new JSONObject();
    
    if ( user == null ) {
            //return responseResource.response( "{}" );
      return responseResource.response(jsonLoggedUserObject.toString());
        }


    Role myRole  = APILocator.getRoleAPI().getUserRole(user);


    //Adding logged user information to the object
    jsonLoggedUserObject.put("userId", user.getUserId());
    jsonLoggedUserObject.put("firstName", UtilMethods.escapeSingleQuotes(user.getFirstName()));
    jsonLoggedUserObject.put("lastName", UtilMethods.escapeSingleQuotes(user.getLastName()));
    jsonLoggedUserObject.put("roleId", myRole.getId());


        return responseResource.response(jsonLoggedUserObject.toString());
  }

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  public JSONObject fetch(String url) {
    try {
      String x = acquireString(url);
            x = x.substring(x.indexOf('{'), x.length());
            x = x.substring(0, x.lastIndexOf('}')+1);
      return new JSONObject(x);
    } catch (IOException e) {
      Logger.error(JSONObject.class, e.getMessage(), e);
    } catch (Exception e) {
      Logger.error(JSONObject.class, e.getMessage(), e);
    }

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   * Returns a JSONObject from a passed in Map
   * @param o
   * @return
   */
  public JSONObject generate(Map map){
    return new JSONObject(map);
  }

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   * Returns a JSONObject from a passed in Object
   * @param o
   * @return
   */
  public JSONObject generate(Object o){
    return new JSONObject(o);
  }

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     *
     * @param s The JSON string.
     * @return A JSONObject as parsed from the provided string, null in the event of an error.
     */
    public JSONObject generate(String s) {
        JSONObject result;
        try {
            result = new JSONObject(s);
        }
        catch (Exception e)
        {
            Logger.error(JSONObject.class, e.getMessage(), e);
            result = null;

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    return true;
  }


  private boolean isValidJSONObject(String json) {
    try {
      new JSONObject(json);
    } catch (JSONException e) {
      Logger.error(this.getClass(), "Not Valid JSON Array");
      return false;
    }

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    //Execute the call
    URL publishUrl = new URL( completeURL );
    String response = IOUtils.toString( publishUrl.openStream(), "UTF-8" );
    //Validations
    JSONObject jsonResponse = new JSONObject( response );
    assertNotNull( contentlets );
    assertEquals( jsonResponse.getInt( "errors" ), 0 );
    assertEquals( jsonResponse.getInt( "total" ), 1 );
    assertNotNull( jsonResponse.get( "bundleId" ) );


    //Now that we have a bundle id
    String bundleId = jsonResponse.getString( "bundleId" );
    //First we need to verify if this bundle is in the queue job
    List<PublishQueueElement> foundBundles = publisherAPI.getQueueElementsByBundleId( bundleId );
    assertNotNull( foundBundles );
    assertTrue( !foundBundles.isEmpty() );

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com.dotcms.rest.EnvironmentResource

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