Example usage for com.google.gwt.http.client RequestBuilder sendRequest

List of usage examples for com.google.gwt.http.client RequestBuilder sendRequest

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  6. sendRequest

Introduction

In this page you can find the example usage for com.google.gwt.http.client RequestBuilder sendRequest.

Prototype

public Request sendRequest(String requestData, RequestCallback callback) throws RequestException

Source Link

Document

Sends an HTTP request based on the current builder configuration with the specified data and callback.

Usage

From source file:org.freemedsoftware.gwt.client.widget.RemittBillingWidget.java

License:Open Source License

public void rebill() {

    if (Util.getProgramMode() == ProgramMode.JSONRPC) {
        // ////////////////////
        String[] params = { billKeysSet.toString() };

        RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, URL.encode(
                Util.getJsonRequest("org.freemedsoftware.module.RemittBillingTransport.rebillkeys", params)));
        try {/* w  ww . j a va2  s  .  c om*/
            builder.sendRequest(null, new RequestCallback() {
                public void onError(com.google.gwt.http.client.Request request, Throwable ex) {
                }

                @SuppressWarnings("unchecked")
                public void onResponseReceived(com.google.gwt.http.client.Request request,
                        com.google.gwt.http.client.Response response) {
                    if (200 == response.getStatusCode()) {
                        if (Util.checkValidSessionResponse(response.getText())) {

                            try {
                                HashMap<String, String>[] result = (HashMap<String, String>[]) JsonUtil
                                        .shoehornJson(JSONParser.parseStrict(response.getText()),
                                                "HashMap<String,String>[]");
                                if (result.length > 0) {
                                    showStatus(result);
                                }

                            } catch (Exception e) {
                                // Window.alert(e.getMessage());
                            }
                        }
                    } else {
                    }
                }
            });
        } catch (RequestException e) {
            Window.alert(e.toString());
        }
    } else {

    }
}

From source file:org.freemedsoftware.gwt.client.widget.RemittBillingWidget.java

License:Open Source License

public void loadStatus() {
    if (Util.getProgramMode() == ProgramMode.JSONRPC) {
        // ////////////////////
        String[] params = { JsonUtil.jsonify(remittUniqueIds) };

        RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, URL.encode(
                Util.getJsonRequest("org.freemedsoftware.module.RemittBillingTransport.GetStatus", params)));
        try {// w  w  w . j a  va 2 s  .c o m
            builder.sendRequest(null, new RequestCallback() {
                public void onError(com.google.gwt.http.client.Request request, Throwable ex) {
                }

                @SuppressWarnings("unchecked")
                public void onResponseReceived(com.google.gwt.http.client.Request request,
                        com.google.gwt.http.client.Response response) {
                    if (200 == response.getStatusCode()) {
                        if (Util.checkValidSessionResponse(response.getText())) {
                            try {
                                HashMap<String, String> result = (HashMap<String, String>) JsonUtil
                                        .shoehornJson(JSONParser.parseStrict(response.getText()),
                                                "HashMap<String,String>");
                                if (result != null) {
                                    Iterator<String> iterator = result.keySet().iterator();
                                    boolean isAllCompleted = true;
                                    while (iterator.hasNext() && isAllCompleted) {
                                        String id = iterator.next();
                                        String item = result.get(id);
                                        if (!item.equals("0")) {
                                            isAllCompleted = false;
                                        }
                                        if (fileNamesMap.get(id) == null) {
                                            isAllCompleted = false;
                                        }
                                    }
                                    if (isAllCompleted)
                                        t.cancel();
                                    for (int i = 0; i < ss.length; i++) {
                                        ss[i] = new HashMap<String, String>();
                                        ss[i].put("billkey", billKeys[i]);
                                        ss[i].put("result", remittUniqueIds[i]);
                                        ss[i].put("target", target[i]);
                                        ss[i].put("format", formats[i]);

                                        if (result.get(remittUniqueIds[i]) != null) {
                                            if (result.get(remittUniqueIds[i]).equals("0")) {
                                                ss[i].put("status", "completed");
                                            } else if (result.get(remittUniqueIds[i]).equals("1")) {
                                                ss[i].put("status", "validation");
                                            } else if (result.get(remittUniqueIds[i]).equals("2")) {
                                                ss[i].put("status", "render");
                                            } else if (result.get(remittUniqueIds[i]).equals("3")) {
                                                ss[i].put("status", "translation");
                                            } else if (result.get(remittUniqueIds[i]).equals("4")) {
                                                ss[i].put("status", "transmission");
                                            } else if (result.get(remittUniqueIds[i]).equals("5")) {
                                                ss[i].put("status", "unknown");
                                            }

                                        } else
                                            ss[i].put("status", "");
                                    }
                                    statusTable.loadData(ss);

                                }
                            } catch (Exception e) {
                                // Window.alert(e.getMessage());
                            }
                        }
                    } else {
                    }
                }
            });
        } catch (RequestException e) {
            Window.alert(e.toString());
        }
    } else {

    }
}

From source file:org.freemedsoftware.gwt.client.widget.RemittBillingWidget.java

License:Open Source License

public void markAsBilled() {
    final RemittBillingWidget rbw = this;
    if (Util.getProgramMode() == ProgramMode.JSONRPC) {
        // ////////////////////
        String[] params = { JsonUtil.jsonify(billBatches) };

        RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, URL.encode(
                Util.getJsonRequest("org.freemedsoftware.module.RemittBillingTransport.MarkAsBilled", params)));
        try {/*from  ww  w . j  av a2s .  co m*/
            builder.sendRequest(null, new RequestCallback() {
                public void onError(com.google.gwt.http.client.Request request, Throwable ex) {
                }

                public void onResponseReceived(com.google.gwt.http.client.Request request,
                        com.google.gwt.http.client.Response response) {
                    if (200 == response.getStatusCode()) {
                        if (Util.checkValidSessionResponse(response.getText())) {
                            try {
                                Boolean result = (Boolean) JsonUtil
                                        .shoehornJson(JSONParser.parseStrict(response.getText()), "Boolean");
                                if (result != null) {
                                    if (result) {

                                        rbw.removeFromParent();
                                        callback.jsonifiedData("update");
                                    }
                                }
                            } catch (Exception e) {
                                // Window.alert(e.getMessage());
                            }
                        }
                    } else {
                    }
                }
            });
        } catch (RequestException e) {
            Window.alert(e.toString());
        }
    } else {

    }
}

From source file:org.freemedsoftware.gwt.client.widget.RemittBillingWidget.java

License:Open Source License

public void getFileName(final String id) {
    // final RemittBillingWidget rbw = this;
    if (Util.getProgramMode() == ProgramMode.JSONRPC) {
        // ////////////////////
        String[] params = { "output", "payload", JsonUtil.jsonify(id) };

        RequestBuilder builder = new RequestBuilder(RequestBuilder.POST,
                URL.encode(Util.getJsonRequest("org.freemedsoftware.api.Remitt.GetFileList", params)));
        try {/*from w w w  .  jav  a  2s.c o m*/
            builder.sendRequest(null, new RequestCallback() {
                public void onError(com.google.gwt.http.client.Request request, Throwable ex) {
                }

                @SuppressWarnings("unchecked")
                public void onResponseReceived(com.google.gwt.http.client.Request request,
                        com.google.gwt.http.client.Response response) {
                    if (200 == response.getStatusCode()) {
                        if (Util.checkValidSessionResponse(response.getText())) {
                            try {
                                HashMap<String, String>[] result = (HashMap<String, String>[]) JsonUtil
                                        .shoehornJson(JSONParser.parseStrict(response.getText()),
                                                "HashMap<String,String>[]");
                                if (result != null) {
                                    for (HashMap<String, String> r : result) {
                                        fileNamesMap.put(id, r.get("filename"));
                                    }
                                }
                            } catch (Exception e) {
                                // Window.alert(e.getMessage());
                            }
                        }
                    } else {
                    }
                }
            });
        } catch (RequestException e) {
            Window.alert(e.toString());
        }
    } else {

    }
}

From source file:org.freemedsoftware.gwt.client.widget.ReportingWidget.java

License:Open Source License

public void populate(String reportCategory) {
    if (Util.getProgramMode() == ProgramMode.STUBBED) {
        // TODO: handle stubbed
    } else if (Util.getProgramMode() == ProgramMode.JSONRPC) {
        String[] params = { locale, reportCategory };
        RequestBuilder builder = new RequestBuilder(RequestBuilder.POST,
                URL.encode(Util.getJsonRequest("org.freemedsoftware.module.Reporting.GetReports", params)));
        try {//from  ww  w.java 2s .c  o  m
            builder.sendRequest(null, new RequestCallback() {
                public void onError(com.google.gwt.http.client.Request request, Throwable ex) {
                    GWT.log("Exception", ex);
                }

                @SuppressWarnings("unchecked")
                public void onResponseReceived(com.google.gwt.http.client.Request request,
                        com.google.gwt.http.client.Response response) {
                    if (200 == response.getStatusCode()) {
                        HashMap<String, String>[] result = (HashMap<String, String>[]) JsonUtil.shoehornJson(
                                JSONParser.parseStrict(response.getText()), "HashMap<String,String>[]");
                        if (result != null) {
                            reportTable.loadData(result);
                        } else {
                        }
                    } else {
                    }
                }
            });
        } catch (RequestException e) {
            GWT.log("Exception", e);
        }
    } else {
        getProxy().GetReports(locale, new AsyncCallback<HashMap<String, String>[]>() {
            public void onSuccess(HashMap<String, String>[] r) {
                reportTable.loadData(r);
            }

            public void onFailure(Throwable t) {
                GWT.log("Exception", t);
            }
        });
    }
}

From source file:org.freemedsoftware.gwt.client.widget.SupportModuleListBox.java

License:Open Source License

public void loadValues() {
    if (Util.getProgramMode() == ProgramMode.STUBBED) {
        listBox.addItem("Item 1", "i1");
    } else if (Util.getProgramMode() == ProgramMode.JSONRPC) {
        listBox.setEnabled(false);/*from  ww w  .  j  av a2 s .  c o m*/
        String[] params = { moduleName, "" };
        RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, URL.encode(Util.getJsonRequest(
                "org.freemedsoftware.api.ModuleInterface.ModuleSupportPicklistMethod", params)));
        try {
            builder.sendRequest(null, new RequestCallback() {
                public void onError(Request request, Throwable ex) {
                    JsonUtil.debug("SupportModuleListBox: Error retrieving Data");
                    listBox.setEnabled(false);
                }

                @SuppressWarnings("unchecked")
                public void onResponseReceived(Request request, Response response) {
                    if (Util.checkValidSessionResponse(response.getText())) {
                        if (200 == response.getStatusCode()) {
                            HashMap<String, String> result = (HashMap<String, String>) JsonUtil.shoehornJson(
                                    JSONParser.parseStrict(response.getText()), "HashMap<String,String>");

                            if (result != null) {
                                Set<String> keys = result.keySet();
                                Iterator<String> iter = keys.iterator();
                                while (iter.hasNext()) {
                                    final String key = (String) iter.next();
                                    final String val = (String) result.get(key);
                                    listBox.addItem(val, key);
                                }

                            }
                            listBox.setEnabled(true);
                            if (holdWidgetValue != null)
                                setWidgetValue(holdWidgetValue);
                        } else {
                            Window.alert(response.toString());
                        }
                    }
                }
            });
        } catch (RequestException e) {
            listBox.setEnabled(true);
            JsonUtil.debug("Exception in SupportModuleListBox.loadValues; Message:" + e.getMessage());
        }
    }
}

From source file:org.freemedsoftware.gwt.client.widget.SupportModuleMultipleChoiceWidget.java

License:Open Source License

public void setValue(Integer[] values) {
    // In future, need to implement multiple resolve function so we don't
    // have to make a thousand RPC calls for a thousand entries. - Jeff

    // Clear current values in the widget
    clearValues();/*from  w  ww  .  j  a va  2  s . c  om*/

    // Loop through all values given
    for (int iter = 0; iter < values.length; iter++) {
        if (Util.getProgramMode() == ProgramMode.STUBBED) {
            addValue("Value " + new Integer(iter).toString(), new Integer(iter));
        } else if (Util.getProgramMode() == ProgramMode.JSONRPC) {
            final Integer i = new Integer(values[iter]);
            String[] params = { module, JsonUtil.jsonify(i) };
            RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, URL.encode(
                    Util.getJsonRequest("org.freemedsoftware.api.ModuleInterface.ModuleToTextMethod", params)));
            try {
                builder.sendRequest(null, new RequestCallback() {
                    public void onError(com.google.gwt.http.client.Request request, Throwable ex) {
                        GWT.log("Exception", ex);
                    }

                    public void onResponseReceived(com.google.gwt.http.client.Request request,
                            com.google.gwt.http.client.Response response) {
                        if (200 == response.getStatusCode()) {
                            String result = (String) JsonUtil
                                    .shoehornJson(JSONParser.parseStrict(response.getText()), "String");
                            if (result != null) {
                                addValue(result, i);
                            }
                        } else {
                            GWT.log(response.toString(), null);
                        }
                    }
                });
            } catch (RequestException e) {
                GWT.log("Exception", e);
            }
        } else {
            ModuleInterfaceAsync service = null;
            try {
                service = ((ModuleInterfaceAsync) Util
                        .getProxy("org.freemedsoftware.gwt.client.Api.ModuleInterface"));
            } catch (Exception e) {
            }
            final Integer i = new Integer(values[iter]);
            service.ModuleToTextMethod(module, i, new AsyncCallback<String>() {
                public void onSuccess(String textual) {
                    addValue(textual, i);
                }

                public void onFailure(Throwable t) {

                }
            });
        }
    }
}

From source file:org.freemedsoftware.gwt.client.widget.SupportModuleWidget.java

License:Open Source License

/**
 * Set value of current widget based on integer value, asynchronously.
 * /*from w  ww  .j a  v a2 s .c  om*/
 * @param widgetValue
 */
public void setValue(Integer widgetValue) {
    value = widgetValue;
    if (Util.getProgramMode() == ProgramMode.STUBBED) {
        searchBox.setText("Stub Value");
        searchBox.setTitle("Stub Value");
    } else if (Util.getProgramMode() == ProgramMode.JSONRPC) {
        if (widgetValue.compareTo(0) == 0) {
            searchBox.setText("");
            searchBox.setTitle("");
        } else {
            //            textBox.setEnabled(false);
            String[] params = { moduleName, widgetValue.toString() };
            RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, URL.encode(
                    Util.getJsonRequest("org.freemedsoftware.api.ModuleInterface.ModuleToTextMethod", params)));
            try {
                builder.sendRequest(null, new RequestCallback() {
                    public void onError(com.google.gwt.http.client.Request request, Throwable ex) {
                        textBox.setEnabled(true);
                    }

                    public void onResponseReceived(com.google.gwt.http.client.Request request,
                            com.google.gwt.http.client.Response response) {
                        if (Util.checkValidSessionResponse(response.getText())) {
                            if (200 == response.getStatusCode()) {
                                String result = (String) JsonUtil
                                        .shoehornJson(JSONParser.parseStrict(response.getText()), "String");
                                //                           textBox.setEnabled(true);
                                if (result != null) {
                                    searchBox.setText(result);
                                    searchBox.setTitle(result);
                                    if (callback != null) {
                                        callback.jsonifiedData("done");
                                    }
                                }
                            } else {
                                Window.alert(response.toString());
                            }
                        }
                    }
                });
            } catch (RequestException e) {
                textBox.setEnabled(true);
            }
        }
    } else {
        ModuleInterfaceAsync service = null;
        try {
            service = ((ModuleInterfaceAsync) Util
                    .getProxy("org.freemedsoftware.gwt.client.Api.ModuleInterface"));
        } catch (Exception e) {
        }
        textBox.setEnabled(false);
        service.ModuleToTextMethod(moduleName, widgetValue, new AsyncCallback<String>() {
            public void onSuccess(String textual) {
                textBox.setEnabled(true);
                searchBox.setText(textual);
                searchBox.setTitle(textual);
            }

            public void onFailure(Throwable t) {

            }
        });

    }
}

From source file:org.freemedsoftware.gwt.client.widget.SupportModuleWidget.java

License:Open Source License

protected void loadSuggestions(String req, final Request r, final Callback cb) {
    if (req.length() < CurrentState.getMinCharCountForSmartSearch())
        return;/*  w ww .j  a va2s  . c  om*/
    if (Util.getProgramMode() == ProgramMode.STUBBED) {
        // Handle in a stubbed sort of way
        List<SuggestOracle.Suggestion> items = new ArrayList<SuggestOracle.Suggestion>();
        map.clear();
        addKeyValuePair(items, new String("Hackenbush, Hugo Z"), new String("1"));
        addKeyValuePair(items, new String("Firefly, Rufus T"), new String("2"));
        cb.onSuggestionsReady(r, new SuggestOracle.Response(items));
    } else if (Util.getProgramMode() == ProgramMode.JSONRPC) {

        RequestBuilder builder = null;
        if (hasAdditionalParameters) {
            String[] params = { moduleName, req, JsonUtil.jsonify(addParameters) };
            builder = new RequestBuilder(RequestBuilder.POST, URL.encode(Util.getJsonRequest(
                    "org.freemedsoftware.api.ModuleInterface.ModuleSupportPicklistMethod", params)));
        } else {
            String[] params = { moduleName, req };
            builder = new RequestBuilder(RequestBuilder.POST, URL.encode(Util.getJsonRequest(
                    "org.freemedsoftware.api.ModuleInterface.ModuleSupportPicklistMethod", params)));
        }

        try {
            builder.sendRequest(null, new RequestCallback() {
                public void onError(com.google.gwt.http.client.Request request, Throwable ex) {
                }

                @SuppressWarnings("unchecked")
                public void onResponseReceived(com.google.gwt.http.client.Request request,
                        com.google.gwt.http.client.Response response) {
                    if (Util.checkValidSessionResponse(response.getText())) {
                        if (200 == response.getStatusCode()) {
                            HashMap<String, String> result = (HashMap<String, String>) JsonUtil.shoehornJson(
                                    JSONParser.parseStrict(response.getText()), "HashMap<String,String>");
                            if (result != null) {
                                Set<String> keys = result.keySet();
                                Iterator<String> iter = keys.iterator();

                                List<SuggestOracle.Suggestion> items = new ArrayList<SuggestOracle.Suggestion>();
                                map.clear();
                                while (iter.hasNext()) {
                                    final String key = (String) iter.next();
                                    final String val = (String) result.get(key);
                                    addKeyValuePair(items, val, key);
                                }
                                cb.onSuggestionsReady(r, new SuggestOracle.Response(items));
                            } else // if no result then set value to 0
                                setValue(0);
                        } else {
                            GWT.log("Result " + response.getStatusText(), null);
                        }
                    }
                }
            });
        } catch (RequestException e) {
            GWT.log("Exception thrown: ", e);
        }
    } else {
        ModuleInterfaceAsync service = null;
        try {
            service = ((ModuleInterfaceAsync) Util
                    .getProxy("org.freemedsoftware.gwt.client.Api.ModuleInterface"));
        } catch (Exception e) {
        }

        service.ModuleSupportPicklistMethod(moduleName, req, new AsyncCallback<HashMap<String, String>>() {
            public void onSuccess(HashMap<String, String> result) {
                Set<String> keys = result.keySet();
                Iterator<String> iter = keys.iterator();

                List<SuggestOracle.Suggestion> items = new ArrayList<SuggestOracle.Suggestion>();
                map.clear();
                while (iter.hasNext()) {
                    final String key = (String) iter.next();
                    final String val = (String) result.get(key);
                    addKeyValuePair(items, val, key);
                }
                cb.onSuggestionsReady(r, new SuggestOracle.Response(items));
            }

            public void onFailure(Throwable t) {
                GWT.log("Exception thrown: ", t);
            }

        });
    }
}

From source file:org.freemedsoftware.gwt.client.widget.UserMultipleChoiceWidget.java

License:Open Source License

public void setValue(Integer[] values) {
    // In future, need to implement multiple resolve function so we don't
    // have to make a thousand RPC calls for a thousand entries. - Jeff

    // Clear current values in the widget
    clearValues();// w w  w.  ja  va2 s.  c  o  m

    // Loop through all values given
    for (int iter = 0; iter < values.length; iter++) {
        if (Util.getProgramMode() == ProgramMode.STUBBED) {
            addValue("Value " + new Integer(iter).toString(), new Integer(iter));
        } else if (Util.getProgramMode() == ProgramMode.JSONRPC) {
            final Integer i = new Integer(values[iter]);
            String[] params = { i.toString() };
            RequestBuilder builder = new RequestBuilder(RequestBuilder.POST,
                    URL.encode(Util.getJsonRequest("org.freemedsoftware.api.UserInterface.GetRecord", params)));
            try {
                builder.sendRequest(null, new RequestCallback() {
                    public void onError(com.google.gwt.http.client.Request request, Throwable ex) {
                        GWT.log("Exception", ex);
                    }

                    @SuppressWarnings("unchecked")
                    public void onResponseReceived(com.google.gwt.http.client.Request request,
                            com.google.gwt.http.client.Response response) {
                        if (200 == response.getStatusCode()) {
                            HashMap<String, String> result = (HashMap<String, String>) JsonUtil.shoehornJson(
                                    JSONParser.parseStrict(response.getText()), "HashMap<String,String>");
                            if (result != null) {
                                addValue(result.get("userdescrip"), i);
                            }
                        } else {
                            GWT.log(response.toString(), null);
                        }
                    }
                });
            } catch (RequestException e) {
                GWT.log("Exception", e);
            }
        } else {
            UserInterfaceAsync service = null;
            try {
                service = ((UserInterfaceAsync) Util
                        .getProxy("org.freemedsoftware.gwt.client.Api.UserInterface"));
            } catch (Exception e) {
            }
            final Integer i = new Integer(values[iter]);
            service.GetRecord(i, new AsyncCallback<HashMap<String, String>>() {
                public void onSuccess(HashMap<String, String> rec) {
                    addValue(rec.get("userdescrip"), i);
                }

                public void onFailure(Throwable t) {

                }
            });
        }
    }
}