Integrations

Hello, I'm creating a Web API for the first time, and I'm facing issues, perhaps due to not knowing how to test it. I have the Web API set up, and when I click the button to test it, it returns the value correctly: However, when trying to do it from an integration or using Postman, it doesn't return the response, but rather the following: What am I doing wrong? Thank you very much.

Hi Community members, I have requirement where i need to send the status to process model, if My integrations fails. Can someone help me. I have configured it this way,  Have created a PV of Error and its of type IntegrationError, but still if integration fails am getting blank value in Error (PV).

I am trying to get the data from Integration , there is multiple field which is more than 4K characters , is appian having restrictions to receive the no of characters and show the data in GUI ? when i test the integrations  , I am seeing the data truncated  , any Input is greatly appreciated ,? if 4K is max limit , whether we need to sub divide them into multiple fields and show them , Please advise

We are trying to fetch access token in order to integrte with gmail. To get the access token, we need JWT, which comprises of header, claim set and signature. The header and claim set part are clear. Can anyone help to understand how to compute this signature in appian? Is there any plugin available in the market?

I have created a webapi - Get method, I have created a basic user and added that user in a Group and attached that Group in that WebAPI. Now I used that basic method and called that using PostMan , it works fine. Now I deleted that basic user from that group & created a API Key and attached that Service Account in that group.  Used the API Key & Value in PostMan, I am getting an error  Pls let me know, what is the mistake I am making here. Thanks in advance.

I have two applications with API Integrations configured. Each application connects to the same gateway - Request Reply Bus (RRBUS) using the same client certificate.  Because the host is the same, how can we configure the applications to use separate client certificates? According to this post: https://community.appian.com/discussions/f/integrations/21467/adp-ssl-certificate-usage-in-integrations "This is done automatically by matching the url in the certificate to the server you call." Any input is appreciated.  Thanks!

Hi, I have a question, im creating a web api to return data from a query and i have to remove a column from the response. For example: I have an expression rule to bring me all the centers we have and it returns  "id" : null, "address" : "null", "officeName" : "null", "countryId" : null, "isAvailable" : true How can i remove the column "countryId"?

i have requirement where i need to pass start date ,end date and some mail address to external system (api) . how to send this data using integration and which method i need to use (get/post)Upon startdate api call should happend  and upon end date it revert the api call

i want to create address auto suggestion interface. i found a method called google places api. can you plase explain me how to do that

I have a Write Record WebAPI that needs to start a process. The purpose of the process is to notify a user group that a new speaker request has been added to the system.  I keep getting an error when trying to kick off the process, "PMSO Volunteer Request can only be indexed into using square brackets or the index function" I created a blank process (start node and end node) called "PMSO New Speaker Request".  There is one process variable created "entryId" that is set to be a parameter. The Web API a!localVariables( local!value: cast( 'recordType!{ca4c278b-1034-49bc-af7d-e4c16cf132b6}PMSO Volunteer Request', a!fromJson(http!request.body) ), a!writeRecords( records: local!value, /* * Construct an HTTP response to return to the caller */ onSuccess: {a!httpResponse( statusCode: 200, /* * Set an HTTP header that tells the client that the body of the response will be in JSON format */ h

How to integrate the Gmail API with the help of Appian's Integration Object?

Hello, I am trying to set up a data source / connected system in my Community Edition Site. I am running a MySQL Server instance on localhost:3306, but my connection test fails. Am I even doing this right? The username and password are correct, and My SQL says the server is running: Do I have to host the server online to be able to connect? No technical background here, but I'm trying to get it. I would appreciate your help!

Hello All, I have a scenario where we are receiving file in one of the path of Appian On-premises Server (Linux). e.g path : /temp/data/file.xlsx or /temp/data/file.txtWe want to read that file from Appian instance (UI) installed on same server. Can any one suggest how I can achieve same. Regards, Vijay

Hi, I have a set of Integration object that uses a Connection System (OAuth2: Client Credential Grant).I am testing direct on the Integration object with blank attributes:1. If it use connected system and the API returns 404 (i.e. user not found), the API will always fired twice (not expected). Below are the debug logs:2. If it use connected system and the API returns 200, the API will only fired once (expected). 3. if I remove the connected system and the API returns 404, then it will only fired once (expected).  2023-10-26 07:26:14,981 - { "origin" : "local", "type" : "request", "correlation" : "d782eed85047a462", "protocol" : "HTTP/1.1", "remote" : "localhost", "method" : "POST", "uri" : "https://example.com/path/to/service/07?test=001", "host" : "example.com", "path" : "/path/to/service/07", "scheme" : "https", "port" : null, "headers" : { "Authorization" : [ "XXX" ], "Content-Type" : [ "text/plain; charset=UTF-8" ] },

I am a graduate student using the community edition as part of my Appian learning journey. I plan on doing a grad project on integrating Appian with AWS.  Is it possible to explore this connectivity in the community edition? Any help would be appreciated.

Hi All, If somebody has worked on Jira integration, Let me know if we can get the data based on list of project ids.(if i pass single project id it is returning the data).Solution i Have :- i can use a!foreach in order get whole data

Using integrations, I am retrieving outlook emails, but only receiving 255 characters rather than the whole body. Is there any way to get the whole email body?

Hello, I have been struggling with an issue for almost 2 days so far. I have an integration in a process that is triggered by a web API. I am repeating this integration up to 5 times the response was not successful. In the case where the response of the integration is successful in the first time, I am getting back the required response that is a json format that I am indexing from a process variable. In the case where the integration is repeated twice or more, the response I am getting back is empty as if the process variable was returned as a null value. The response i am indexing is the variable where I am saving the httpresponse from the integration. So again, if integration goes through from the first time, the response is filled, if it goes through on the second time or more, the response is empty as if the web API only considered the first value saved in the variable where i am saving the httpresponse and it's not updating it; and when i check the process variable

Hi My requirement is convert base64 data to appian value received from external system.I tried making it by referring to the URL below.docs.appian.com/.../Integration_Object.html The problem is that many pdf files were created.Has anyone had the same problem? How to solve it .Need advice and help!!! below is my source code image When i click refresh button the PDF file increases.↓

Hi I'm trying to implement an Appian Web API (POST method) that is exposed to an external system.This API capture data like passing a document inside a json structure to an appian.My question is how to impletement passing a document inside a JSON structure to an appian web API?Is it possible to implement it in appian web API?If not is there any other way I can implement it? Please share any relevant documentation or sample code reference. Thank you

Hi,  Im engaged with a client who has adopted in their enterprise standards that all exposed microservices within their organization be consumed using gRPC (https://grpc.io/).   Some  of those services will need to be consumed by the Appian solutions we are planning.    My current understanding of gRPC & supported authentication mechanism is the out of the box  Appian connected system, HTTP & Open API authentication types will not work.   As such we are considering if building custom connected systems and support for integration objects might work.  Has anyone in the community run across a requirement like this and done any successful custom connected system development to support the gRPC framework or solved the integration needs  in some other fashion?Also with Appian Integration SDK when developing custom Connected systems is it a requirement to use one of the Authentication Types supported by Appian (https://docs.appian

Hi  What path should I use for web api document download? image is uploaded to appian's image folder and How should I specify that image folder?  

I have set up an integration with Salesforce to bring in Salesforce Opportunities and create records in Appian.  I have created record types for the Opportunity, Content Document Link, and Content Document tables.  What I need to do is upload any documents in Salesforce to the corresponding record in Appian.  I.E. User creates Opportunity in Salesforce and uploads a document.  That Opportunity syncs to Appian and creates a record in Appian.  I also want to bring the attached document over from Salesforce and attach it to the record in Appian. Through Content Document Link and Content Document, I can see the attached document, I just can't download and attach.  Has anyone done this before or can give me pointers on how to do this?

Hello All, Could you please help us to redirect the URL using Appian webapi.  Below is the sample code I used . Now the URL is displayed in the body because i mentioned in the body. I tried to mentioned in headers  but nothing happened. Also i didn't see any keywords apart from body,statuscode,headers in a!httpResponse. Requirement is to download the documents using URL .(documents URL's are dynamic so we are trying to use redirect here). a!httpResponse( status Code: 302, body: {rule!example(fileName:concat( "537","Customer " "454", ".pdf" ))}, headers: {},),

Hi,I have an webapi which accepts xml as body request, So in order to test that webapi, I'm passing below xml:<UserInformation><id>TestUser1</id><isAppianUser>true</isAppianUser><firstName>Test</firstName><lastName>User1</lastName><name>Test User 1</name><systemRole>{'Initiator','Manager'}</systemRole><market>Hong Kong</market></UserInformation>But I'm getting below error when I test: can anyone help me how to test webapi in this case.