Discussions tagged REST

Hi all, We are evaluating the efforts to migrate PB NVOs from an EAS web app to REST API using Snap Develop and PB 2019. We already migrated few methods using the IDataStore object. However we noticed that several methods were missing from the orig...
I'm calling a REST web service with PB2017 R3 using the OAuthClient to upload a file.  The service is very poorly documented, and only shows an HTTP example.  I've been able to use the example and get a file uploaded, but we cannot open or preview th...
Hello I'm trying to use the inet/internetresult objects and the PostURL function. Everything works fine if I use GetURL, or if I try to use PostURL. However if I use PostURL with a "HTTPS" it fails with a -5 (Unsupported secure (HTTPS) connection a...
Hi, About a year ago I asked about possibility of using RESTful web services in Mobile Apps/PowerServer. At that time Chris said that:"The new RESTful web services in PB2017R2 are not supported in PowerServer Web/Mobile.Support for RESTful web serv...
Hi.   Is it possible to generate a proxy object for a REST API service? I think this was an option in PB12.5 (File-New-Project-Rest client proxy), but I'm not 100% sure. This option is not available in Appeon PB 2017 R3, but perhaps it's possible...
In my project have too many custom NVO with not DS or DW. How to use this NVO in C# code or how to publish RestFull Service with this NVO ?!...
In Beta is possible to publish rest service ?! I see PB 12.5 can publish rest , but not find in PB 2017 R3 b.1880 to publish rest !...
Hi PB Experts I have run into an issue that, for the life of me, I cannot solve. I need to access PDF files on a share drive on a remote server using URL. If I copy and paste the file's URL, I get a LogIn/Password page which asks for security. Aft...
Hi, Is there any examples of using RESTFul APIs with Appeon Mobile. I had assumed that the samples provided for the desktop would work but they don't for me. e.g. the below works fine for me as a desktop app using PB 2017 R3 but fails silently whe...
I am in the process of converting an existing PowerBuilder application that communicates with a mainframe via an emulator to one using APIs with REST/JSON. I have looked at the examples in the Appeon PowerBuilder 2017 R3 Help and was wondering if the...
Hi How to call (Powerbuilder 2017 r3) a REST web service that uses a client certificate (x509) to authenticate the calling application ? Best regards Thierry...
I'm trying to imbed a binary zip file as an attachment in a post to a RESTful service using the httpclient in Appeon 2017 R3. I read the file into a blob and then have to convert it into a string for the body, so it looks like:------WebKitFormBoundar...
Hi.   One of our customers has provided a web service (Restful API) which returns Json data. They want us to integrate with it to get these data into our application. Is there a way to generate a datawindow from the Json? I guess i need to have ...
I am trying to use PowerBuilder 2017 R3 classic to connect to Microsoft Dynamics and consume REST services. Dynamics is using Active Directory for authentication. This requires obtaining and setting a kerberos token in the http header for the reques...
Bonjour,  J'ai besoin de consommer un webservice RestFul avec une authentification de type Digest. Est-ce possible en PB2017-R3 ? Si oui, pouvez-vous m'indiquer quel composant je dois utiliser. Je n'ai rien trouvé sur l'authentification dans l'aide...
Hello, I am trying to use Powerbuilder to upload files to our BOX enterprise account. I saw some examples online using chilkat ActiveX object.  Has anyone done anything similar to call REST API services to upload files to a cloud service?  Thanks ...
Greetings, I am having difficulty getting my RESTful webservice to authenticate.  I know that the webservice is up because when I use the following code, I get a Return code 401 - Unauthorized. rest.Retrieve(dw_rest_poc, ls_url) ll_code = rest...
Hi, I've just started looking at web service creation in Appeon Powerbuilder and I can see how to create a SOAP webservice with the .Net Web Service target, but is it possible to create a RESTful webservice as well?  If not, is that one of the pl...
To support Rest basic authentication, string has to be encoded in base-64. In Javascript there is btoa() method. I cannot find corresponding method in PB2017 R2. Please advise. Thanks, Yuri   ...
Hi People, I need help to upload a file from our PB system to a server using a HTTP form.  I am trying to use the MSXML object but am getting an error saying "Invalid or missing payload file".The address,tokens, files etc work using the postman ap...
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