Ansible URI API (JSON-RPC) - ansible

Question

I've a problem with URI module from ansible, maybe someone have an idea what the problem could be?
I try to communicate with I-Doit API (JSON-RPC) by using ansible uri module. My first attempt with curl works fine, whether I try to run curl manually or by using ansible.
# curl manual example
curl --location --request POST 'https://SERVER-FQDN/i-doit/src/jsonrpc.php' \
--header 'Content-Type: application/json' \
--header 'X-RPC-Auth-Session: SESSION-KEY' \
--header 'Cookie: PHPSESSID=SESSION-KEY' \
--data-raw '{
"version": "2.0",
"method": "idoit.version",
"params": {
"apikey": "API-KEY",
"language": "en"
},
"id": 1
}'
# example in ansible
---
- name: CURL REST / JSON-RPC API Call
shell: |
curl -s --noproxy "*" --location --request POST 'https://SERVER-FQDN/i-doit/src/jsonrpc.php' \
--header "Content-Type: application/json" \
--header "X-RPC-Auth-Session: {{ session_key }}" \
--header "Cookie: PHPSESSID= {{ session_key }}" \
--data-raw '{
"version": "2.0",
"method": "idoit.version",
"params": {
"apikey": "{{ api_key }}",
"language": "en"
},
"id": 1
}'
If I try to reproduce the call with the URI module like
- name: REST / JSON-RPC API Call check I-Doit Version
uri:
url: "https://SERVER-FQDN/i-doit/src/jsonrpc.php"
method: post
validate_certs: no
follow_redirects: all
use_proxy: no
timeout: 200
headers:
X-RPC-Auth-Session: "{{ SESSION-KEY }}"
Content-Type: "application/json"
body_format: json
return_content: yes
body: "{{ lookup('file','test.json') }}"
ignore_errors: yes
# test.json content
{
"version": "2.0",
"method": "idoit.version",
"params": {
"apikey": "API-KEY",
"language": "en"
},
"id": 1
}
the request failed with error code -1 and message: "Connection failure: connection was closed before a valid response was received: No status line received - the server has closed the connection"
Is there a difference in usage by URI modul with rest or json-rpc?
thanks for help or ideas
dantegabriel