rest api url design

1. Create and run a Nodejs server with a port of: 3000. Exposes an API with a URL of http://localhost:3000/users/. The following is the implementation of the API: Users.js var express = require (' Express '); var router = Express. Router (); /* Get users listing. * /Router.get ('/', function (req, res) { res.send (' respond with a resource ');

Rest api parameters and content-type, apicontent-type When I recently provided rest APIs to the project team, I encountered a problem about interface parameter transfer, mainly because I did not fully consider the usage of third-party callers, we should try to be compatible with the interface call methods provided by the company before, which can reduce the lear

load Http://api.ls-la.com/user/info.json. Response to preflight request doesn ' t pass access control Check:credentials flag was ' true ', but the ' Access-control-allow -credentials ' header is '. It must is ' true ' to allow credentials. Origin ' http://front.ls-la.me ' is therefore not allowed access.It is obvious that the back-end code adds a line that allows cookies to be accessed:// allow the front end with a cookie to access the header (' access-control-allow-credentials:true ');Summariz

/" + "name"; // http://localhost: 7474/db/data/node/{node_id}/properties/{property_name}WebResource Propertyresource=client.create (). resource (Propertyuri); //set the properties of the node based on the node URL that was taken backClientresponse response1 =propertyresource.accept (Mediatype.application_json). Type (Mediatype.application_json) . Entity ("\" Joe strummer\ ""). Put (Clientresponse.class ); System.out.println (String.Format ("PUT to [%s

1. Get all subweb information (sub site):var // Web Absolute Url, {0}The returned data:2. Get all the list and library:var listlibinfo = "/_api/web/lists? $filter =hidden ne true $expand =rootfolder,hasuniqueroleassignments $select =title,id,parentweburl,basetype,items,roleassignments,itemcount,rootfolder/serverrelativeurl, rootfolder/itemcount,hasuniqueroleassignments $orderby =title ";The returned data is as follows, note that BaseType has four val

Apparently SQL data services (SDS) wasn' t atPoint of no returnToday when the SQL Server team announced that the rest interface for SDS wocould be abandoned in favor of SQL Server's traditional tabular data stream (TDS) Transport and Relational Database Management (RDBMS) features. this isn't the mid-course correction that I wrote about on 2/24/2009, it's nowMid-course reversal. Leverage Your. net, Visual Studio, SQL Server and T-SQL programming skill

Recent traditions GISWhat's hot in a blog is ArcGISArcGIS Server 9.3 to be released in the next version RestAPI. Currently, the demo site has been launched: Http://serverx.esri.com/ArcGISJavaScriptAPI/SuperTuesday.html Http://sampleserver1.arcgisonline.com/ArcGIS/rest/services Blog has an articleTextThe rest API may have the

for HTTP authentication when calling the RESTful API, where we can do this by adding a networkcredentials instance to the request. //Create the Web requestHttpWebRequest Request= WebRequest.Create ("https://api.del.icio.us/v1/posts/recent") asHttpWebRequest; //ADD authentication to requestRequest. Credentials =NewNetworkCredential ("username","Password"); //Get Response 　　 using(HttpWebResponse response = Request.) GetResponse () asHttpWebResponse) {

design principles, an architectural style (or pattern), not a specific standard or architecture. Rest has a lot of successful use cases, the famous delicious and Flickr provide rest-style API usage, client invocation is extremely convenient, here is a very simple rest examp

function CreateFolder (){var requestheaders = {"Accept": "Application/json;odata=verbose","X-requestdigest": $ ("#__REQUESTDIGEST"). Val (),"Content-type": "Application/json;odata=verbose"};$.ajax ({URL: "Https://winourway.sharepoint.cn/sites/test01/_api/lists/getByTitle (' T2 ')/rootfolder/folders/add (url=\ '" + $ ("#childfolderName"). Val () + "\ ')",Method: "POST",Body: ' {' __metadata ': {' type ': ' S

No other class library required 1: -(Ibaction) CALLAPI: (ID) Sender { 2: Nsurl *url=[nsurl urlwithstring:@ "/http ..."]; 3: Nsurlrequest *request=[nsurlrequest Requestwithurl:url]; 4: [Nsurlconnection sendasynchronousrequest:request queue:[nsoperationqueue Mainqueue] completionHandler:^ ( Nsurlresponse *response, NSData *data, Nserror *connectionerror) { 5: //json 6: Nsdictionary *r=[nsjsonserial

operations and processing. These four operations are an atomic operation, that is, an operation that cannot be further divided. They can be used to construct complex operation processes, just as the four arithmetic operations in mathematics are the most basic arithmetic operations of numbers. The rest architecture allows people to really understand the original appearance of our network protocol HTTP, operations on resources, including obtaining, cre

=pepperonicrust=thin. To limit the number of data returned in each request when querying for another use of the string. Typically, the API divides the results into groups (100 or 500 of records) and returns a group within a single time. The process of splitting up the data is called paging (metaphorically composing the words into a page). Allows the client to scroll through all the data, and the API will s

results of most API designs are also available. Enabling future support for multiple protocols is easier to implement and maintain.Excellent design beyond URL, status code, header information and payloadIn general, the Web API Design guide focuses on common features such as

REST style? It is not difficult to design and implement such an MVC framework, and then, from scratch, we examine how to implement restful URL mappings and integrate with common IoC containers such as the Spring framework. This new MVC framework is tentatively named Webwind. Terms Mvc:model-view-controller, a common UI architecture pattern, makes it easier to

Are you disappointed with the traditional Java MVC frameworks such as Struts and WebWork? A large number of XML configuration files, *. do ing causes many formbeans to be written to pass page parameters? The forced Action interface makes it inconvenient for a class to process only one request. Popular Web sites have already implemented REST-style URLs, such as Douban URLs, to show a book that is not subject. do? Id = xxx, but a natural class of http:

your internal data model and resources already have a good correspondence, API design you still do not need to expose them to one-on. The key here is to hide the internal resources and expose the necessary external resources.In SupportFu , resources are ticket , and user group .Once you have defined the resources you want to expose, you can define the actions that are allowed on the resource, and the corre

presented by Roy Felding (fifth chapter in his "Web-based Software Architecture" paper). The core principle of rest is to split your API into logical resources. These resources are manipulated via HTTP (GET, post,put,delete).So how do I split these resources?Obviously from an API user's point of view, "resources" should be a noun. Even if your internal data mode