我使用ASP.net Identity创建了一个承载令牌.在AngularJS中,我编写了这个函数来获取授权数据.
$scope.GetAuthorizeData = function () {
$http({
method: 'GET',
url: "/api/Values",
headers: { 'authorization': 'bearer <myTokenId>' },
}).success(function (data) {
alert("Authorized :D");
$scope.values = data;
}).error(function () {
alert("Failed :(");
});
};
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所以我想将此令牌存储到浏览器cookie中.如果此处存在此令牌,则获取令牌并从IIS服务器获取数据,否则重定向到登录页面以登录以获取新令牌.
同样,如果用户点击退出按钮,它应该从浏览器cookie中删除令牌.
这该怎么做 ?有可能吗?是验证和授权用户的正确方法吗?如果有多个用户令牌怎么办?
我正面临着GCM推送通知的问题.我收到以下错误.
{
"multicast_id":4630467710672911593,
"success":0,
"failure":1,
"canonical_ids":0,
"results":[{
"error":"MismatchSenderId"
}]
}
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以下是代码.任何帮助将非常感激.提前致谢.
public function gcmPush()
{
$regId = "APA91bHFcgOssQZEqtdUk3EC1ojwC5-LVG3NPV2bMqKyC9rPymR6StmAbz-N7Ss8fnvruZhWWNrR3lmBqpjQItlu00AKHPbltBclUJF-EfC5qG4CF2xiuYYC0NCf8u5rbiYFk8ARhIT4lY2AEPWzGpl1OtTvQEC0gA";
$registatoin_ids = array($regId);
$message = array("msg" => 12345);
$this->send_notification($registatoin_ids, $message);
}
public function send_notification($registatoin_ids, $message)
{
// Set POST variables
$url = 'https://android.googleapis.com/gcm/send';
define('GOOGLE_API_KEY', 'AIzaSyBavsIgQKo1Nf9wKZ5o_fGvE_6MI52LFR0');
$fields = array(
'registration_ids' => $registatoin_ids,
'data' => $message,
);
$headers = array(
'Authorization: key=' . GOOGLE_API_KEY,
'Content-Type: application/json'
);
// Open connection
$ch = curl_init();
// Set the url, number of POST vars, POST data
curl_setopt($ch, …Run Code Online (Sandbox Code Playgroud) 我试图将Id推入Json对象数组.每个对象必须有'"JobId":Value'在发送到apiController之前插入.我试图使用forEach循环,但我被卡住了.现在不是在数组中的每个对象中插入它而是插入数组的末尾.我有一个plunkr设置. plunkr
$scope.array = [{
ESOURCELINEID:"5464",
QBRFQLINESUPPLIERPARTNUMBER:"HW12",
QBRFQLINESUPPLIERQUOTEUOM:"ft"
}, {
ESOURCELINEID:"8569",
QBRFQLINESUPPLIERPARTNUMBER:"LT34",
QBRFQLINESUPPLIERQUOTEUOM:"Meter"
}];
var JobId = 143;
$scope.array.forEach(function (newJobItem) {
$scope.array.push({'JobId' : JobId});
});
var index = 0;
$scope.array.forEach(function (newJobItem) {
console.log('newJobItem #' + (index++) + ': ' + JSON.stringify(newJobItem));
});
Run Code Online (Sandbox Code Playgroud) 我正在探索新的开发方式,并且遇到了MEAN堆栈,可以在这里找到 - http://mean.io/#!/
我已经安装了Mongo,Node(加上npm等...)并完成了网站上规定的所有步骤.当我执行grunt(甚至是node server.js)并打开网页时,问题出现了 - 终端显示以下内容:
错误:ENOENT,打开'/Users/xxx/myApp/bower_components/bootstrap/dist/css/bootstrap.css'
第一个问题是,bower_components目录实际上并不存在!我假设这可能是第一个调用点,但是我不能完全确定从哪里开始进行故障排除(我是凉爽的新手).
有没有人有MEAN堆栈的经验和/或如何解决bootstrap/bower_components目录的问题?
任何帮助,将不胜感激.
提前致谢 :)
说到ui.router模块,我可以想到三种不同的方法来为每个视图设置默认的页眉和页脚:
DEFAULT HEADER
<CONTENT>
DEFAULT FOOTER
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<html>
<div ng-include src="'header.html'"></div>
<div id="content" ui-view></div>
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1.1.将代码粘贴到index.html中
<html>
<div><!-- my header code here --></div>
<div id="content" ui-view></div>
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home.html的
<!-- content -->
<!-- /content -->
<footer></footer>
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footerDirective.js
module.directive('footer', function () {
return {
restrict: 'E',
replace: true,
templateUrl: "footer.html",
controller: ['$scope', '$filter', function ($scope, $filter) {
}]
}
});
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http://gon.to/2013/03/23/the-right-way-of-coding-angularjs-how-to-organize-a-regular-webapp/
然后,状态包装器将包含页眉和页脚,并且不可调用.
$stateProvider
.state('wrapper', {
templateUrl: 'wrapper.html', // contains html of header and …Run Code Online (Sandbox Code Playgroud) javascript angularjs angularjs-directive angular-ui-router angularjs-include
所以,当我开始挖掘angular2时,我想我创建了一个列出人物的表格.一个用于创建table(person-list)的组件,另一个用于表(person-list-item)中每个人的组件.
容易发黑,对吗?通过以下输出,我意识到这并不容易.如您所见,表行不遵循表结构.
通过在检查器中查看html,我们也可以看到它<person-list-item>正在破坏表.
有没有办法解决这个问题,或者我应该只是在<person-list>元素中创建表行,以免让浏览器破坏表格?我想这是一个适用于多个组件会破坏某个DOM元素的其他情况的问题.
app.component
import {PersonListComponent} from './person-list.component';
import {Component} from 'angular2/core';
let template=`
<person-list></person-list>
`;
@Component({
selector:'appz',
template:template,
providers:[PersonService],
directives:[PersonListComponent]
})
export class AppComponent {
public title;
constructor(private _personService: PersonService) {
this.title=_personService.getPersons();
}
}
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person-list.component
import {Component} from 'angular2/core';
import {PersonListItemComponent} from './person-list-item.component';
import {Person} from './person';
let template=`
<h3>Persons</h3>
<table class="table">
<thead>
<tr>
<th>Firstname</th>
<th>Lastname</th>
<th>Age</th>
</tr>
</thead>
<tbody>
<person-list-item
[firstName]="'John'"
[lastName]="'Doe'"
[age]='44'>
</person-list-item>
<person-list-item
[firstName]="'Foo'"
[lastName]="'Bar'"
[age]='34'>
</person-list-item> …Run Code Online (Sandbox Code Playgroud) 我有一个小脚本,用于npm pack打包某个 nodejs 模块。当我解压缩.tgz由npm pack命令创建的目录时,里面的目录名为package. 我的问题是是否有办法将此包重命名为项目的实际名称?
包.json
{
"name": "package_name",
"version": "0.0.3",
"description": "A description",
"main": "server.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"author": "",
"license": "ISC",
"dependencies": {
"request": "2.55.0"
},
"devDependencies": {
"grunt": "0.4.5",
"grunt-contrib-concat": "0.5.1"
}
}
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这是我正在使用的代码,可能会有所帮助。
npm.load('./some/path', function (er) {
if (er) {
res.send("er");
}
npm.commands.pack(['./another/path'], function (er, data) {
if (er) {
res.send("error");
}
var fileName = __dirname+"/projectName-0.0.3.tgz";
res.sendFile(fileName, { …Run Code Online (Sandbox Code Playgroud) 我正在尝试从 stackexchange api 获取一些 json 数据。接收 OAuth 代码和访问令牌工作正常。但是当调用实际的数据获取端点时,响应看起来确实很奇怪。可能是编码或类似的。
\n\n该请求如下所示:
\n\nvar client = requestjson.newClient(\'https://api.stackexchange.com\');\n client.get("/2.2/me/comments?order=desc&sort=creation&site=stackoverflow&access_token="+myToken+"&key="+key, function(err, res, body) {\n console.log(body);\n })\nRun Code Online (Sandbox Code Playgroud)\n\n然后响应正文如下所示:
\n\ni\xef\xbf\xbd)\xef\xbf\xbd)QEJ\xef\xbf\xbda\xef\xbf\xbd\xef\xbf\xbdMl\xef\xbf\xbdd4\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd20\xef\xbf\xbdc\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdM\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd]\xef\xbf\xbdv5/AZ\xef\xbf\xbdm\xef\xbf\xbd\xef\xbf\xbdz \xef\xbf\xbdC\xef\xbf\xbd\xef\xbf\xbd`\xef\xbf\xbd~\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd*\xcd\xb3`Fh\'\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd<M\xef\xbf\xbd\xef\xbf\xbdk\xef\xbf\xbd\xef\xbf\xbdJ\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdJ\xef\xbf\xbd\xef\xbf\xbd> &\xef\xbf\xbd\xef\xbf\xbd\xc8\x97\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdm\xef\xbf\xbd\xef\xbf\xbdo>U\xef\xbf\xbdn\xef\xbf\xbd\xe9\xb4\xac\xef\xbf\xbdx=M\xef\xbf\xbd\xef\xbf\xbd}1\xef\xbf\xbd\xef\xbf\xbdm\xef\xbf\xbd\xef\xbf\xbd\'\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xcf\xbb\xef\xbf\xbd\xef\xbf\xbd#\n\xef\xbf\xbd\xef\xbf\xbdzDn\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdn=\xcf\xb3h[\xef\xbf\xbd\xef\xbf\xbdQY\xef\xbf\xbd\xef\xbf\xbdM\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbduv\xef\xbf\xbd*\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd&?;\xef\xbf\xbd\xef\xbf\xbdS\xef\xbf\xbd\xef\xbf\xbd\xd1\x85\xef\xbf\xbdV\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\'{mJ? \xef\xbf\xbd8/\xef\xbf\xbdW\xef\xbf\xbdq\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xcd\x93\xef\xbf\xbd\xef\xbf\xbd+\xef\xbf\xbd\xef\xbf\xbdqK\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdX\xef\xbf\xbd9X~\xef\xbf\xbd\xef\xbf\xbdg\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xce\x81YrVY\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdB\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdX1#\xef\xbf\xbd`E\nRun Code Online (Sandbox Code Playgroud)\n\n我已经尝试过JSON.parse,但它在控制台中抛出错误。
我试图加载一个基于stateparam的控制器,使其可重用
.state("dashboard.item.detail", {
url: "/detailId/:detailId/detailName/:detailName",
views: {
'main@': {
templateUrl: function ($stateParams){
//move this to a util function later
var tempName = unescape($stateParams.detailName);
tempName = tempName.replace(/\s/g, "-");
return '../partials/slides/' + tempName + '.html';
},
resolve: {
DetailData: ['DetailService', function(DetailService){
return DetailService.getDetails();
}]
},
controller: function ($stateParams) {
console.log( $stateParams.detailName + 'Ctrl');
return $stateParams.detailName + 'Ctrl';
}
}
}
})
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调节器
.controller('NemtCtrl', ['$scope', '$rootScope', 'DetailData', function ($scope, $rootScope, detailData) {
console.log(detailData);
}]);
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如果我删除该功能并且只是使用(控制台将记录detailData),控制器将工作
controller: 'NemtCtrl'
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但如果我这样做,将不起作用:
controller: function ($stateParams) {
return …Run Code Online (Sandbox Code Playgroud) 我有Employee控制器,它具有属性Id,Name,Specification.我已经制作了一个员工服务,该服务具有ajax调用并获得员工列表.但每次都在'用户'.当我调试代码时,我发现它首先调用成功,然后进行Ajax调用.当我在没有服务的情况下进行ajax调用时它工作正常.
angular.module('EmployeeServiceModule', [])
.service('EmployeeSer', ['$http',function ($http) {
this.Users = '';
this.errors = '';
this.SearchEmployee = function () {
// Ajax call
$http({
method: 'GET',
url: '/Home/GetEmployeeList',
params: { filterData: 'Test' },
headers: { 'Content-Type': 'application/x-www-form-urlencoded' }
}).then(onSuccess, onError);
var onSuccess = function (response) {
this.userUsers = response.data;
this.errors = '';
};
var onError = function (reason) {
this.userUsers = reason;
this.errors = "Error in retrieving data.";
};
return this.Users;
}
}]);
angular.module('Employee', ['EmployeeServiceModule'])
.controller('EmployeeController', ['EmployeeSer', '$scope', '$http', function (EmployeeSer, $scope, …Run Code Online (Sandbox Code Playgroud) 你能帮我处理这段代码吗?当我运行此 url 时,此代码不会从 MongoDB 中删除值:http://localhost:3000/delete/57c6713455a6b92e105c5250。
我收到此回复:{"lastErrorObject":{"n":0},"value":null,"ok":1},但未删除 .
app.get('/delete/:id', (req, res) => {
var uid = req.params.id;
db.collection('quotes').findOneAndDelete({'_id': uid}, (err, result) => {
if (err) return res.send(500, err);
res.send(result);
});
});
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angularjs ×5
node.js ×4
ajax ×1
android ×1
angular ×1
bower ×1
controllers ×1
http ×1
json ×1
mean-stack ×1
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