API message: JSON-rpc version is not specified (in a bash script)

[spider]

Hello!

I have a little problem with the Zabbix api.

This is the bash script:


#!/bin/bash
USER='Admin'
PASS='zabbix'
ZABBIX_SERVER='127.0.0.1'
API='http://127.0.0.1/zabbix/api_jsonrpc.php'

# Authenticate with Zabbix API
authenticate()
{
echo `curl -s -H 'Content-Type: application/json-rpc' -d "{\"jsonrpc\": \"2.0\",\"method\":\"user.login\",\"params\":{\"us er\":\""${USER}"\",\"password\":\""${PASS}"\"},\"a uth\": null,\"id\":0}" $API`
}
AUTH_TOKEN=`echo $(authenticate)|jq -r .result`
echo "Auth token:"$AUTH_TOKEN
# Get This Host HostId:
HOST_NAME=test2

create_host()
{
echo `curl -s -H 'Content-Type: application/json-rpc' -d "{\"jsonrpc\": \"2.0\",\"method\":\"host.create\",\"params\":{\"h ost\":\""$HOST_NAME"\",\"interfaces\": [{\"type\": 1,\"main\": 1,\"useip\": 1,\"ip\": \"192.168.3.2\",\"dns\": \$
}
RESPONSE=$(create_host)
echo ${RESPONSE}


Output message when i run this script:
Auth token:51338083b2dee2475f8450ccddc6d308
{"jsonrpc":"2.0","error":{"code":-32600,"message":"Invalid Request.","data":"JSON-rpc version is not specified."},"id":null}

I tested a host remove, and it's worked.
The authentication is good.
The JSON-rpc version is specified in the script...
I have no idea what's wrong with this script.

Please help!
Thanks!

[spider]

Solved!

Solved!

These are working: (user.login, host.get, host.delete, host.create)

#!/bin/bash
USER='username'
PASS='password'
ZABBIX_SERVER='127.0.0.1'
API='http://127.0.0.1/zabbix/api_jsonrpc.php'

# Authenticate with Zabbix API
authenticate()
{
echo `curl -s -H 'Content-Type: application/json-rpc' -d "{\"jsonrpc\": \"2.0\",\"method\":\"user.login\",\"params\":{\"us er\":\""${USER}"\",\"password\":\""${PASS}"\"},\"a uth\": null,\"id\":0}" $API`
}
AUTH_TOKEN=`echo $(authenticate)|jq -r .result`
#echo "Auth token:"$AUTH_TOKEN

HOST_NAME=test1

get_hostid()
{
echo `curl -s -H 'Content-Type: application/json-rpc' -d "{\"jsonrpc\": \"2.0\",\"method\":\"host.get\",\"params\":{\"outp ut\":\"extend\",\"filter\":{\"host\":[\""$HOST_NAME"\"]}},\"auth\":\""${AUTH_TOKEN}"\",\"id\":0}" $API`
}
#host_id=`echo $(get_hostid)|jq -r .result[0].hostid`
#echo $host_id


#HOSTID=$host_id

remove_host()
{
echo `curl -s -H 'Content-Type: application/json-rpc' -d "{\"jsonrpc\": \"2.0\",\"method\":\"host.delete\",\"params\":[\""${HOSTID}"\"],\"auth\":\""${AUTH_TOKEN}"\",\"id\":0}" $API`
}
#RESPONSE=$(remove_host)
#echo ${RESPONSE}

create_host()
{
# good1 #echo `curl -s -H 'Content-Type: application/json-rpc' -d "{\"jsonrpc\": \"2.0\",\"method\": \"host.create\",\"params\":{\"host\":\""${HOST_NAM E}"\",\"interfaces\": [{\"type\": 1,\"main\": 1,\"useip\": 1,\"ip\": \"192.168.3.1\",\"dns\": \"\",\"port\": \"10050\"}],\"groups\": [{\"groupid\": \"15\"}],\"templates\": [{\"templateid\": \"10105\"}],\"inventory_mode\": 0,\"inventory\": {\"macaddress_a\": \"01234\",\"macaddress_b\": \"56768\"}},\"auth\": \""${AUTH_TOKEN}"\",\"id\": 1}" $API`
# good2 #echo `curl -s -H 'Content-Type: application/json-rpc' -d "{\"jsonrpc\": \"2.0\",\"method\": \"host.create\",\"params\":{\"host\":\""${HOST_NAM E}"\",\"interfaces\": [{\"type\": 1,\"main\": 1,\"useip\": 0,\"ip\": \"\",\"dns\": \""${HOST_NAME}"\",\"port\": \"10050\"}],\"groups\": [{\"groupid\": \"15\"}],\"templates\": [{\"templateid\": \"10105\"}],\"inventory_mode\": 0,\"inventory\": {\"macaddress_a\": \"01234\",\"macaddress_b\": \"56768\"}},\"auth\": \""${AUTH_TOKEN}"\",\"id\": 1}" $API`
echo `curl -s -H 'Content-Type: application/json-rpc' -d "{\"jsonrpc\": \"2.0\",\"method\": \"host.create\",\"params\":{\"host\":\""${HOST_NAM E}"\",\"interfaces\": [{\"type\": 1,\"main\": 1,\"useip\": 0,\"ip\": \"\",\"dns\": \""${HOST_NAME}"\",\"port\": \"10050\"}],\"groups\": [{\"groupid\": \"15\"}],\"templates\": [{\"templateid\": \"10105\"}]},\"auth\": \""${AUTH_TOKEN}"\",\"id\": 1}" $API`
}
RESPONSE=$(create_host)
echo ${RESPONSE}