您可以使用$resource
輕鬆地將終端映射到您的服務。你應該將你的參數映射到api中的預期值。如果你有條件參數,你需要在後端處理未定義的參數並忽略這些參數。對於映射的NodeJS您的終端退房Restify 例如:
angular.module("myApp", []).factory("myFactory", function($resource) {
var YourResource = $resource('/rest/yourResource');
var factory = {
retriveMyResources: function(paramsQuery) {
return YourResource.query(paramsQuery).$promise;
}
};
return factory;
}).controller("myCtrl", function($scope, myFactory) {
myFactory.retrieveMyResources({
maxLength: $scope.maxLength,
sortBy: $scope.sortBy
}).then(function(result) {
$scope.result = result
})
})
你的節點服務器
//App.js you initialize your server, and include your route files
(function() {
var restify = require("restify");
var server = restify.createServer({
name: "test-server"
});
server.pre(restify.CORS());
server.use(restify.gzipResponse());
server.use(restify.acceptParser(server.acceptable));
server.use(restify.queryParser());
server.use(restify.bodyParser());
server.use(restify.jsonp());
require("./routes/your_resource_route.js")(server);
server.listen("1921", function() {
console.log('%s listening at %s environment: %s', server.name, server.url, process.env.NODE_ENV);
});
})();
實例路由文件
module.exports = function(server) {
var yourResourceService = require("services/your_resource_service.js");
server.get("rest/yourResource",
function(req, res, next) {
return yourResourceService.findResources(req.params.maxLength, req.params.sortBy).then(function(resources) {
res.send(200, resources);
next();
}).catch(function(err) {
res.send(500, err);
next();
}).done();
}
);
}
而且你的服務文件
module.exports = function(app_context) {
var exampleService = {
findItems: function(maxLength, sortBy) {
var sortObject = {};
sortObject[sortBy || DEFAULT_SORT] = -1;
return Q(brandMongooseCollection.find({}).sort(sortObject).limit(maxLength || DEFAULT_MAX_LENGTH).lean().exec());
}
};
return exampleService;
};