Java Sencha touch使用jersey创建更新删除

我是新来的

senchatouch

。我需要在整个

jersey

java中创建、删除和更新成员记录。这是我的密码

view.js

    Ext.define('bluebutton.view.BlueButton.testing', {
    extend: 'Ext.form.Panel',
    xtype: 'testing',
       requires: [

    'bluebutton.view.BlueButton.TransactionList',
    'bluebutton.view.BlueButton.MemberPopUp',
     'bluebutton.view.BlueButton.MemberDetail',
     'bluebutton.store.BlueButton.MemberList',

    ],
    config: {
     id:'register',
        items :[

              {
                    xtype: 'textfield',
                    name: 'name',
                    label: 'Name'
                },
                {
                    xtype: 'emailfield',
                    name: 'email',
                    label: 'Email'
                },

                 {
                    xtype: 'button',
                    text: 'Send',
                    handler: function(button) {
                        var form = Ext.getCmp('register');
                          values = form.getValues();



        var myStore= new Ext.data.Store({
            model: 'bluebutton.model.BlueButton.MemberList'
        });

            var newModel = Ext.ModelMgr.create({ 'memberId': 1,
                        'name': 2,
                        'imgUrl': 3
                    }, 'bluebutton.model.BlueButton.MemberList');

            myStore.add(newModel);

            myStore.sync();


                    }
                }


        ],


   }

});

Ext.define('bluebutton.model.BlueButton.MemberList', {
    extend: 'Ext.data.Model',
    config: {
        idProperty: 'memberModel',
        fields: [
            { name: 'memberId' },
            { name: 'name' },
            { name: 'imgUrl' },
            { name: 'age' },
            { name: 'address' },
            { name: 'pointAvalaible' },
            { name: 'lastVisited' },
        ],


  proxy: {
            type: 'ajax',
            actionMethods: {
                create : 'POST',
                read   : 'POST', // by default GET
                update : 'POST',
                destroy: 'POST'
            },
            url: 'http://localhost:8080/RESTFulExample/rest/json/metallica/testingj'
        },


    }

});

Ext.define('bluebutton.store.BlueButton.MemberList', {
    extend: 'Ext.data.Store',
   requires: [
              'bluebutton.model.BlueButton.MemberList'
    ],

    config: {
        grouper: {
            groupFn: function (record) {
                return record.get('name')[0];
            }
        },


           model :'bluebutton.model.BlueButton.MemberList',
           storeId :'memberStore',
           autoLoad:false,
           pageSize: 5,
           clearOnPageLoad: false, 

        data: [


        ]
    }
});

Model.js

    Ext.define('bluebutton.view.BlueButton.testing', {
    extend: 'Ext.form.Panel',
    xtype: 'testing',
       requires: [

    'bluebutton.view.BlueButton.TransactionList',
    'bluebutton.view.BlueButton.MemberPopUp',
     'bluebutton.view.BlueButton.MemberDetail',
     'bluebutton.store.BlueButton.MemberList',

    ],
    config: {
     id:'register',
        items :[

              {
                    xtype: 'textfield',
                    name: 'name',
                    label: 'Name'
                },
                {
                    xtype: 'emailfield',
                    name: 'email',
                    label: 'Email'
                },

                 {
                    xtype: 'button',
                    text: 'Send',
                    handler: function(button) {
                        var form = Ext.getCmp('register');
                          values = form.getValues();



        var myStore= new Ext.data.Store({
            model: 'bluebutton.model.BlueButton.MemberList'
        });

            var newModel = Ext.ModelMgr.create({ 'memberId': 1,
                        'name': 2,
                        'imgUrl': 3
                    }, 'bluebutton.model.BlueButton.MemberList');

            myStore.add(newModel);

            myStore.sync();


                    }
                }


        ],


   }

});

Ext.define('bluebutton.model.BlueButton.MemberList', {
    extend: 'Ext.data.Model',
    config: {
        idProperty: 'memberModel',
        fields: [
            { name: 'memberId' },
            { name: 'name' },
            { name: 'imgUrl' },
            { name: 'age' },
            { name: 'address' },
            { name: 'pointAvalaible' },
            { name: 'lastVisited' },
        ],


  proxy: {
            type: 'ajax',
            actionMethods: {
                create : 'POST',
                read   : 'POST', // by default GET
                update : 'POST',
                destroy: 'POST'
            },
            url: 'http://localhost:8080/RESTFulExample/rest/json/metallica/testingj'
        },


    }

});

Ext.define('bluebutton.store.BlueButton.MemberList', {
    extend: 'Ext.data.Store',
   requires: [
              'bluebutton.model.BlueButton.MemberList'
    ],

    config: {
        grouper: {
            groupFn: function (record) {
                return record.get('name')[0];
            }
        },


           model :'bluebutton.model.BlueButton.MemberList',
           storeId :'memberStore',
           autoLoad:false,
           pageSize: 5,
           clearOnPageLoad: false, 

        data: [


        ]
    }
});

Store.js

    Ext.define('bluebutton.view.BlueButton.testing', {
    extend: 'Ext.form.Panel',
    xtype: 'testing',
       requires: [

    'bluebutton.view.BlueButton.TransactionList',
    'bluebutton.view.BlueButton.MemberPopUp',
     'bluebutton.view.BlueButton.MemberDetail',
     'bluebutton.store.BlueButton.MemberList',

    ],
    config: {
     id:'register',
        items :[

              {
                    xtype: 'textfield',
                    name: 'name',
                    label: 'Name'
                },
                {
                    xtype: 'emailfield',
                    name: 'email',
                    label: 'Email'
                },

                 {
                    xtype: 'button',
                    text: 'Send',
                    handler: function(button) {
                        var form = Ext.getCmp('register');
                          values = form.getValues();



        var myStore= new Ext.data.Store({
            model: 'bluebutton.model.BlueButton.MemberList'
        });

            var newModel = Ext.ModelMgr.create({ 'memberId': 1,
                        'name': 2,
                        'imgUrl': 3
                    }, 'bluebutton.model.BlueButton.MemberList');

            myStore.add(newModel);

            myStore.sync();


                    }
                }


        ],


   }

});

Ext.define('bluebutton.model.BlueButton.MemberList', {
    extend: 'Ext.data.Model',
    config: {
        idProperty: 'memberModel',
        fields: [
            { name: 'memberId' },
            { name: 'name' },
            { name: 'imgUrl' },
            { name: 'age' },
            { name: 'address' },
            { name: 'pointAvalaible' },
            { name: 'lastVisited' },
        ],


  proxy: {
            type: 'ajax',
            actionMethods: {
                create : 'POST',
                read   : 'POST', // by default GET
                update : 'POST',
                destroy: 'POST'
            },
            url: 'http://localhost:8080/RESTFulExample/rest/json/metallica/testingj'
        },


    }

});

Ext.define('bluebutton.store.BlueButton.MemberList', {
    extend: 'Ext.data.Store',
   requires: [
              'bluebutton.model.BlueButton.MemberList'
    ],

    config: {
        grouper: {
            groupFn: function (record) {
                return record.get('name')[0];
            }
        },


           model :'bluebutton.model.BlueButton.MemberList',
           storeId :'memberStore',
           autoLoad:false,
           pageSize: 5,
           clearOnPageLoad: false, 

        data: [


        ]
    }
});

Jersey.java

     @POST
     @Path("/testingj")
//   @Consumes("application/x-www-form-urlencoded")
     @Consumes(MediaType.APPLICATION_JSON)
     public Response too(MultivaluedMap<String, String> form) {
     return Response.status(201).entity(form).build();
 }

---

请指导我解决方案

您之所以得到此响应，是因为浏览器对跨源请求的安全约束，这意味着从javascript中，您只能调用同一域中的URL。由于您的服务运行在8080个帖子，所以浏览器从其他领域考虑它。 跨域请求有多种方式，您可以从中了解：

JsonP

在服务器上启用CORS

但由于移动设备的安全约束不同于桌面设备的浏览器约束，所以即使在浏览器中不起作用，同样的东西也可能在移动设备中起作用。有关更多详细信息，请查看：

---

在您的情况下，我建议您向服务添加JsonP支持，并使用JsonP代理而不是AJAX和REST代理

谢谢你的回复。jsonp允许创建和更新记录吗？jsonp允许您发出GET请求，按照惯例，写入操作不应该在GET请求中完成，但如果无法避免，您可以根据需要创建或更新。我建议您阅读JsonP的工作原理