[FIXED] How to Implement and Check DKIM in Salesfroce

Issue

Could you guys explain to me that how to implement and check DKIM in Salesforce with example

Thanks in Advance, Vingesh.B

Solution

In order to do this, you have to be a System Administrator in Salesforce and have the ability to modify your DNS records with your domain registrar. The process involves creating a unique key in Salesforce, then create the DNS record that uses the key.

Create a DKIM Key in Salesforce Classic

Answered By - Matt Kaufman

Answer Checked By - Dawn Plyler (PHPFixing Volunteer)

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[FIXED] How can i get a Refresh token using the Salesforce OAuth?

Issue

When i first authenticate with OAuth to Salesforce i dont get back a refresh token , i just get back an access token. So if the token needs to be refreshed by using the following:

var client = new RestClient("https://myOrg.salesforce.com/services/oauth2/token");
var request = new RestRequest("", Method.POST);
request.AddParameter("refresh_token", {currentRefreshToken}, ParameterType.GetOrPost);
request.AddParameter("grant_type", "refresh_token", ParameterType.GetOrPost);
request.AddParameter("client_id", {clientId}, ParameterType.GetOrPost);
request.AddParameter("client_secret", {clientsecret}, ParameterType.GetOrPost);
var response = client.Execute(request);

The currentRefreshToken is NULL because i didnt receive any refresh token on the initial authentication response. The initial call to authenticate is

    https://login.salesforce.com/services/oauth2/authorize? client_id={consumer_key}& 
    redirect_uri={callback_url}& response_type=code

and this doesnt give back a refreshtoken. How can i get an initial refresh token ?

Solution

The connected app has to allow issuing refresh tokens (check if "scopes" contains refresh and if there isn't something like "immediately expire refresh tokens" set).

And then you need to ask for it, add optional scope=refresh_token parameter to your request.

https://help.salesforce.com/s/articleView?id=sf.remoteaccess_oauth_user_agent_flow.htm&type=5

Answered By - eyescream

Answer Checked By - Clifford M. (PHPFixing Volunteer)

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[FIXED] How to Connect Salesforce using R?

Issue

I am getting 500 status. Can you anyone help me on this please

I am trying to connect Salesforce using R when i try perform the login operation. I am not successful, can you please look into this code and correct me where i am missing.

library(RCurl)
library(httr)

  body1 = '<?xml version="1.0" encoding="utf-8"?>
  <s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
  <s:Body>
  <login xmlns="urn:partner.soap.sforce.com">
  <username>xxxxxx.Test@xxxxxx.com.xxxxxxx</username>
  <password>xxxxxxxxxxxx</password>
  </login>
  </s:Body>
  </s:Envelope>'

x <- httr::POST(url = "https://test.salesforce.com/services/Soap/48.0", body = body1, content_type("text/xml;charset=UTF-8"),SOAPAction = "login")
x$status_code

Solution

Thanks for answering the questions. After several tries, I understood there was some issue in the headers. I fixed the headers and its now working great. I am able to perform a query in Salesforce without any issues. I have posted my complete code here so anyone can make use for it. I am not an expert in this but still managed with this code.

#######Required Packages
library(RCurl)
library(httr)
library(XML)
library(jsonlite)
library(xml2)
library(magrittr)
library(randomNames)
library(rlang)
library(generator)
library(stringr)
require(data.table)

body1 = '<?xml version="1.0" encoding="utf-8"?>\
<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">\
  <s:Body>\
    <login xmlns="urn:partner.soap.sforce.com">\
      <username>XXXXXXXXXXXXXX</username>\
      <password>XXXXXXXXXXXXXXX</password>\
    </login>\
  </s:Body>\
</s:Envelope>\n'

require(httr)
################################Posting the Login##############################################
result <- POST("https://test.salesforce.com/services/Soap/u/48.0",body = body1,add_headers(.headers = c("Content-Type"="text/xml",'SOAPAction' = "https://test.salesforce.com")))

##############Parsing XML###############################################################
Output <- content(result)
doc = xmlTreeParse(Output, useInternal = TRUE)
top = xmlRoot(doc) 
xmlName(top)
names(top) 
names(top[[1]] [[1]] [[1]])
Session = top[[ 1 ]] [[1]] [[1]] [["sessionId"]] 
SessionId <- Session [1][1]$text
tok <- xmlToList(SessionId)  
Se <- paste("Bearer",tok,Sep="")
Se = trimws(Se)
Sever = top[[ 1 ]] [[1]] [[1]] [["serverUrl"]] 
SessionURL <- Sever [1][1]$text

################SF Query###########################################
SFQuery <- "SELECT Id,FirstName FROM Conatct limit 10"
SFQuery_Req <- GET(Pam,query = list(q=SFQuery),add_headers(Authorization=Se))
SFQuery_Con <- content(SFQuery_Req, as = 'text') %>% fromJSON()
SFQuery_Con_DF <- data.frame(SFQuery_Con$records)

Answered By - vijayaraghavan Devaraj

Answer Checked By - Katrina (PHPFixing Volunteer)

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