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

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

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Introduction

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

Prototype

Method POST

To view the source code for com.google.gwt.http.client RequestBuilder POST.

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Document

Specifies that the HTTP POST method should be used.

Usage

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  v a  2  s.com*/
    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  . j  a v a2 s . com*/

    // 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) {

                }
            });
        }
    }
}

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

License:Open Source License

/**
 * Set value of current widget based on integer value, asynchronously.
 * /*from  ww  w . j av a  2s.co m*/
 * @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 {
            String[] params = { widgetValue.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) {
                    }

                    @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) {
                                    searchBox.setText(result.get("userdescrip"));
                                    searchBox.setTitle(result.get("userdescrip"));
                                }
                            } else {
                                Window.alert(response.toString());
                            }
                        }
                    }
                });
            } catch (RequestException e) {

            }
        }
    } else {
        UserInterfaceAsync service = null;
        try {
            service = ((UserInterfaceAsync) Util.getProxy("org.freemedsoftware.gwt.client.Api.UserInterface"));
        } catch (Exception e) {
        }

        service.GetRecord(widgetValue, new AsyncCallback<HashMap<String, String>>() {
            public void onSuccess(HashMap<String, String> r) {
                searchBox.setText(r.get("userdescrip"));
                searchBox.setTitle(r.get("userdescrip"));
            }

            public void onFailure(Throwable t) {

            }
        });

    }
}

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

License:Open Source License

protected void loadSuggestions(String req, final Request r, final Callback cb) {
    if (req.length() < CurrentState.getMinCharCountForSmartSearch())
        return;/*ww w  .j a  v a 2s .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 (userType.equals("")) {
            String[] params = { req };
            builder = new RequestBuilder(RequestBuilder.POST,
                    URL.encode(Util.getJsonRequest("org.freemedsoftware.api.UserInterface.GetUsers", params)));
        } else {
            String[] params = { req, userType };
            builder = new RequestBuilder(RequestBuilder.POST,
                    URL.encode(Util.getJsonRequest("org.freemedsoftware.api.UserInterface.GetUsers", params)));
        }
        try {
            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 (Util.checkValidSessionResponse(response.getText())) {
                        if (200 == response.getStatusCode()) {
                            String[][] result = (String[][]) JsonUtil
                                    .shoehornJson(JSONParser.parseStrict(response.getText()), "String[][]");
                            if (result != null) {
                                List<SuggestOracle.Suggestion> items = new ArrayList<SuggestOracle.Suggestion>();
                                map.clear();
                                for (int iter = 0; iter < result.length; iter++) {
                                    String[] x = result[iter];
                                    final String key = x[1];
                                    final String val = x[0];
                                    addKeyValuePair(items, val, key);
                                }
                                cb.onSuggestionsReady(r, new SuggestOracle.Response(items));
                            }
                        } else {
                            GWT.log("Result " + response.getStatusText(), null);
                        }
                    }
                }
            });
        } catch (RequestException e) {
            GWT.log("Exception thrown: ", e);
        }
    } else {
        UserInterfaceAsync service = null;
        try {
            service = ((UserInterfaceAsync) Util.getProxy("org.freemedsoftware.gwt.client.Api.UserInterface"));
        } catch (Exception e) {
        }

        service.GetUsers(req, new AsyncCallback<String[][]>() {
            public void onSuccess(String[][] result) {
                List<SuggestOracle.Suggestion> items = new ArrayList<SuggestOracle.Suggestion>();
                map.clear();
                for (int iter = 0; iter < result.length; iter++) {
                    String[] x = result[iter];
                    final String key = x[1];
                    final String val = x[0];
                    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.UserWidget.java

License:Open Source License

@Override
public void getTextForValue(Integer val) {
    if (Util.getProgramMode() == ProgramMode.STUBBED) {
        searchBox.setText("Hackenbush, Hugo Z (STUB)");
    } else if (Util.getProgramMode() == ProgramMode.JSONRPC) {
        String[] params = { val.toString() };
        RequestBuilder builder = new RequestBuilder(RequestBuilder.POST,
                URL.encode(Util.getJsonRequest("org.freemedsoftware.api.UserInterface.GetRecord", params)));
        try {/*from   w ww .j av  a 2 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 (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) {
                                searchBox.setText(result.get("userdescrip"));
                            }
                        } else {
                            GWT.log("Result " + response.getStatusText(), null);
                        }
                    }
                }
            });
        } catch (RequestException e) {
            GWT.log("Exception thrown: ", e);
        }
    } else {
        UserInterfaceAsync service = null;
        try {
            service = ((UserInterfaceAsync) Util.getProxy("org.freemedsoftware.gwt.client.Api.UserInterface"));
        } catch (Exception e) {
        }
        service.GetRecord(val, new AsyncCallback<HashMap<String, String>>() {
            public void onSuccess(HashMap<String, String> r) {
                searchBox.setText(r.get("userdescrip"));
            }

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

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

License:Open Source License

private void changeStatus(Widget w1, Widget w2, String appid, String patid, String st, int i) {
    final int index = i;
    final Widget wDisplay = w1;
    final Widget wHide = w2;
    final String statusid = st;
    HashMap<String, String> map = new HashMap<String, String>();
    map.put((String) "cspatient", patid);
    map.put((String) "csappt", appid);
    map.put((String) "csstatus", st);
    JsonUtil.debug("before saving");
    String[] params = { JsonUtil.jsonify(map) };
    RequestBuilder builder = new RequestBuilder(RequestBuilder.POST,
            URL.encode(Util.getJsonRequest("org.freemedsoftware.module.SchedulerPatientStatus.add", params)));

    try {/*  w w  w .ja v a2s  .  c  o m*/
        builder.sendRequest(null, new RequestCallback() {
            public void onError(Request request, Throwable ex) {
            }

            public void onResponseReceived(Request request, Response response) {

                if (200 == response.getStatusCode()) {
                    wHide.setVisible(false);
                    wDisplay.setVisible(true);
                    int currRow = workListsTables[index].getActionRow();
                    workListsTables[index].getFlexTable().getRowFormatter().getElement(currRow).getStyle()
                            .setProperty("backgroundColor", statusColorsMap.get(statusid));

                } else {
                    Util.showErrorMsg("Patient Status", _("Patient status change failed."));

                    // printLabelForAllTakeHome();
                }
            }
        });
    } catch (RequestException e) {

    }

}

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

License:Open Source License

public void populateStatus() {

    if (Util.getProgramMode() == ProgramMode.STUBBED) {

    } else if (Util.getProgramMode() == ProgramMode.JSONRPC) {
        String[] params = {};/*w  w  w  . j  a v a  2 s. c o m*/
        RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, URL.encode(
                Util.getJsonRequest("org.freemedsoftware.module.SchedulerStatusType.getStatusType", 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) {
                                statusNamesMap = new HashMap<String, String>();
                                statusColorsMap = new HashMap<String, String>();
                                for (int i = 0; i < result.length; i++) {
                                    statusNamesMap.put(result[i].get("Id"), result[i].get("descp"));
                                    statusColorsMap.put(result[i].get("Id"), result[i].get("status_color"));
                                }

                            } else {
                            }
                        } else {
                            GWT.log("Result " + response.getStatusText(), null);
                        }
                    }
                }
            });
        } catch (RequestException e) {
            GWT.log("Exception thrown: ", e);
        }
    } else {

    }
}

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

License:Open Source License

public void retrieveData() {
    vPanel.add(paneltop);/*from  w  ww . jav a 2s  .c o m*/
    vPanel.add(message);
    if (CurrentState.getDefaultProvider() == 0) {
        providerGroupId = CurrentState.defaultProviderGroup;
        if (Util.getProgramMode() == ProgramMode.JSONRPC) {
            String[] params = { providerGroupId.toString() };
            RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, URL.encode(
                    Util.getJsonRequest("org.freemedsoftware.module.ProviderGroups.getProviderIds", params)));
            try {
                builder.sendRequest(null, new RequestCallback() {
                    public void onError(com.google.gwt.http.client.Request request, Throwable ex) {
                        Window.alert(ex.toString() + "error1");

                    }

                    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())) {
                                String provs[] = (String[]) JsonUtil
                                        .shoehornJson(JSONParser.parseStrict(response.getText()), "String[]");
                                if (provs != null) {
                                    if (provs.length != 0) {
                                        providers = new Integer[provs.length];
                                        workListsTables = new CustomTable[provs.length];
                                        providersLb = new Label[provs.length];
                                        for (int i = 0; i < provs.length; i++) {
                                            providers[i] = new Integer(provs[i]);
                                            getProviderInfo(i);
                                        }
                                    } else {

                                    }
                                }

                            }
                        } else {
                            Window.alert(response.toString() + "error2");
                        }
                    }
                });
            } catch (RequestException e) {
                Window.alert(e.toString());
            }

        } else {
        }
    } else {
        providers = new Integer[1];
        workListsTables = new CustomTable[1];
        providersLb = new Label[1];
        providers[0] = new Integer(CurrentState.getDefaultProvider());
        getProviderInfo(0);
    }
}

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

License:Open Source License

private void getProviderInfo(int i) {
    final int index = i;
    providersLb[i] = new Label();
    providersLb[i].setVisible(false);/*from   www. j a va 2  s .c o m*/
    providersLb[i].getElement().getStyle().setProperty("cursor", "pointer");
    providersLb[i].getElement().getStyle().setProperty("fontWeight", "bold");
    providersLb[i].getElement().getStyle().setProperty("textDecoration", "underline");
    providersLb[i].getElement().getStyle().setProperty("verticalAlign", "middle");
    providersLb[i].setHeight("20");
    providersLb[i].addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent e) {
            if (workListsTables[index].isVisible()) {
                workListsTables[index].setVisible(false);
            } else {
                workListsTables[index].setVisible(true);
            }
        }
    });
    if (Util.getProgramMode() == ProgramMode.JSONRPC) {
        String[] params = { "" + providers[i] };
        RequestBuilder builder = new RequestBuilder(RequestBuilder.POST,
                URL.encode(Util.getJsonRequest("org.freemedsoftware.module.ProviderModule.fullName", params)));
        try {
            builder.sendRequest(null, new RequestCallback() {
                public void onError(com.google.gwt.http.client.Request request, Throwable ex) {
                    Window.alert(ex.toString() + "error1");

                }

                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())) {
                            String provInfo = (String) JsonUtil
                                    .shoehornJson(JSONParser.parseStrict(response.getText()), "String");
                            if (provInfo != null) {
                                providersLb[index].setText(provInfo);
                                createWorkListTableForProvider(index);
                            }

                        }
                    } else {
                        Window.alert(response.toString() + "error2");
                    }
                }
            });
        } catch (RequestException e) {
            Window.alert(e.toString());
        }

    } else {
    }
}

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

License:Open Source License

private void retrieveData(int i) {
    final int index = i;
    if ((providerGroupId != null && providerGroupId != 0) || CurrentState.getDefaultProvider() > 0) {
        if (Util.getProgramMode() == ProgramMode.STUBBED) {

        } else if (Util.getProgramMode() == ProgramMode.JSONRPC) {
            // JSON-RPC
            String[] params = { "" + providers[i] };
            RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, URL.encode(Util
                    .getJsonRequest("org.freemedsoftware.module.WorkListsModule.GenerateWorkList", params)));
            try {
                builder.sendRequest(null, new RequestCallback() {
                    public void onError(Request request, Throwable ex) {
                        Util.showErrorMsg("WorkLists", _("Failed to get work list."));
                    }//from   w  w  w .  j a v  a2 s . c  o  m

                    @SuppressWarnings("unchecked")
                    public void onResponseReceived(Request request, Response response) {
                        if (200 == response.getStatusCode()) {

                            try {
                                if (response.getText().compareToIgnoreCase("null") != 0
                                        && response.getText().compareTo("[[]]") != 0
                                        && response.getText().compareToIgnoreCase("false") != 0) {
                                    HashMap<String, String>[] r = (HashMap<String, String>[]) JsonUtil
                                            .shoehornJson(JSONParser.parseStrict(response.getText()),
                                                    "HashMap<String,String>[]");
                                    // Window.alert(r[0].toString());
                                    if (r != null) {
                                        if (r.length > 0) {

                                            // workListsTables[index].setVisible(true);
                                            if (r.length >= 10)
                                                workListsTables[index].setMaximumRows(10);
                                            else
                                                workListsTables[index].setMaximumRows(r.length);
                                            VerticalPanel vp = new VerticalPanel();
                                            vp.add(providersLb[index]);
                                            vp.add(workListsTables[index]);
                                            tablesVPanel.add(vp);

                                            providersLb[index].setVisible(true);
                                            // workListsTables[index].setVisible(true);
                                            workListsTables[index].loadData(r);
                                        }
                                    }
                                } else {

                                }
                            } catch (Exception ex) {

                            }
                        } else {
                            Util.showErrorMsg("WorkLists", _("Failed to get work list."));
                        }
                    }
                });
            } catch (RequestException e) {
                Util.showErrorMsg("WorkLists", _("Failed to get work list."));
            }
        } else {
            // GWT-RPC
        }
    } else {
        // workListTable.setVisible(false);
        providerLabel.setVisible(true);
        providerLabel.setText(_("Provider not available."));
    }
}