im planning to develop a webapplication using java and HTML implementing as REST Services and confused how ot start with what technologies..
As a First step my first requirement is just creating a login HTML page and create REST SERVICE for LOGIN which validates the user by connecting to Database and generates a session and next page say shopping page.
Please suggest the Java jars,ide, etc to start.
Sorry, your problem is very complex.
To make a website such as shopping page, you can write code with REST services or no need.
If REST Services is used, you must build and setup 2 system/application: web app & server app. (front-end & back-end). With any system/app, you need technologies its own.
To done, you must know many knowledges such as:
API, Rooter, OOP, MVC, how to connect DB,...
There are many IDE such as Eclipse,... or only need a Editor with a few plugin.
Related
We have an application developed with react and NodeJs and already implemented an MYOB cloud ERP integration to import data. Now we are planning to add a new ERP integration for Acumatica, in the developer document it was mentioned that the rest API is available but I can't find the cloud instance URL, everywhere it was mentioned as localhost only. So can anyone please help me to understand how to connect the Acumatica cloud to fetch details?
Note: I understand the authorization flow like Authorization Code but I'm confused with which URL to use for and I hope it should be a fixed one as it is a cloud URL
The Integration end points is a rather large topic. I am in the process of writing a blog post on it which is more or less a getting started blog on automating stuff and getting info via ReST. The blog itself is in the context of using these services via PowerShell but if you are able to follow along and get to the point of establishing postman examples of what you need to do you should be able to get to the same end result in any language.
You will want to explore The Web Services Endpoint screen in the integration module as this is where all the Contract Based Soap/ReST definitions are managed. You can even set up custom endpoint if you need.
Do you have access to the Acumatica Portal? The best way to get started is with some of the course work there.
Stand by and ill forward some information for you to get started.
Robert
The URL for the RestAPI is whatever is the site URL of your Acumatica instance. For example if your Acumatica is hosted in www.ManiMaran.com. To login to your API :
http://ManiMaran.com/entity/auth/login.
I'm looking for Frameworks that can help me implement an Application working as Weebly or BigCommerce. This mean customer can register their website, choosing their suitable template and start to operate their website. I've searched on the Internet and the results mention about the Multi-tenant and SaaS architecture; however, I'm not sure whether these keywords are what exactly I want to do or not. If i'm going wrong way please let me know how can I implement an Application like some companies I've mentioned above.Thanks!
There are some requirements:
Customers can edit their Website on the Admin Page
CMS and eCommerece, Billing should be intergrated
One source code which can generate approriate website template for customer.
I have 3 instances:
1.- app web (ubuntu instance)
2.- keyrock instance
3.- spagobi instance
My spagobi instance works validating users with keyrock as the same as App web. I create some reports in it. Now, i need to get these reports to insert into my app web.
Im trying to use http://docs.spagobi.apiary.io/, The preview subresource option. But all times i have a modal window asking my user/pass (as a apache security option).
im using http://spagobi-url/SpagoBI/restful-services/2.0/documents/printers_visited/preview (printers visited is the label of my document). And results:
If i wrote my user/pass in this panel, validation dont work and tries as a loop.
Anyone know how to solve this?
the REST services provided by SpagoBI require basic authentication, that's why you see the modal window asking for credentials.
In order to avoid this, you should implement a SSO between your application and SpagoBI and open a session in SpagoBI: when the session is opened, you should be able to invoke REST services.
Pay attention to the fact that preview subresource is just a static (optional file), it is not the executed report: if you want to execute the report, you should get the content subresource.
Just to let you know, we are currently developing possibility to invoke REST services providing the OAuth token. This should be available in next release.
Hope this helps
I hope someone could help with this:
I am working on a php project and I need to implement the authentication of the application as a Service. I need to do something like Google where offers a Service to login in other applications using Google's Authentication Service (for example trello.com allows visitors to login with their google account).
I would like to clarify my mind, because I have no idea how to start it. I am using Symfony2 framework and I'm trying to work RESTFully, but basically what I need is just an idea of what I have to do or investigate to carry this out.
As the symfony Ecosystem is big, take a look at the FOSRestBundle for creating the API. Then there is the NelmioApiDocBundle for easy documentation of your REST-API. For authenticating you should consider OAuth, so take a look at the FOSOAuthServerBundle. With all three combined you can create a great API.
Also read this article, about REST APIs with Symfony2: The Right Way
what are web services(Rmi,ejb,soap)? what is the difference between web services and web application? Is it possible to implement web services in web application?
A web service is a way to transmit/expose information in such a way that a Web Service client, which can created in a server script or from a stand-alone program, can call the service for what it wants using methods and functions defined by the service.
One of the benefits of a web service is that it abstracts these methods and functions (and variable types) in such a way that any language that "speaks" web services can use it's own syntax to interface with the service (thus making it cross-language).
Another benefit is that it uses the HTTP protocol (usually transmitting via XML or JSON, but not necessarily either), so it's also cross-platform.
A huge benefit is that an application that typically requires very specific knowledge and software can "expose" information via a web-service. So if you're corporate mainframe has tons of top-secret data that typically requires a terminal client, etc, to get data, certain data can be accessed via a Web Service so that you can have your HR department download and upload timesheet changes from a web site.
A web app can certainly include a web service, but they are not the same thing. You can make a web service using PHP or .NET, and then have a web app written in either language interface with that service, but a web app tends to be an interface for the site you're on, while a web service is about getting info to and from other apps (web or not).
web app is user interface, access by humans, user can browse data , can submit and retrieve data. All user interactivity (the GUI) is done through web pages, but all data is stored and manipulated on the server.
Web service server-based application and meant for interaction with other programs.
A web service is a way to expose some business logic you have over the internet. Say you got a module that connects to the database and does something. You can let other applications on the internet use this module of yours via web services. Web services uses SOAP over HTTP to invoke the request and retrieve the response in XML.
Web application - Person-to-server with HTTP, HTML
Web service - Server-to-server with HTTP, SOAP, XML