I follow this Magento guide to work with Magento API REST (New Learner): http://devdocs.magento.com/guides/v2.2/get-started/order-tutorial/order-create-customer.html
In this step I try run this curl line to create a new customer:
curl -X Post "http://domain/api/rest/default/V1/customers"\
-H "Content-Type:application/json"\
-d '{"username":"example", "password":"example"}'
and get "curl: (6) Couldn't resolve host".
Also I want to ask, can I call this request with Postman?
You can try this command:
token=$(curl -X Post "http://domain/rest/V1/integration/admin/token"\
-H "Content-Type:application/json"\
-d '{"username":"<admin_user>", "password":"<admin_password>"}')\;
curl -X POST "http://domain/rest/default/V1/customers"\
-H "Content-Type:application/json"\
-H "Authorization:Bearer "$token\
-d '{"customer":{"email":"[email protected]", "firstname": "Example", "lastname": "Example", "id_card": "123456", "tos": "Yes"},"password":"12345678"}'
Explain: according to the official document you provided,
token=$(curl -X Post "http://domain/rest/V1/integration/admin/token"\
-H "Content-Type:application/json"\
-d '{"username":"<admin_user>", "password":"<admin_password>"}');
is getting admin token, and then store the result to a variable called $token. And then
curl -X POST "http://domain/rest/default/V1/customers"\
-H "Content-Type:application/json"\
-H "Authorization:Bearer "$token\
-d '{"customer":{"email":"[email protected]", "firstname": "Example", "lastname": "Example"},"password":"12345678"}'
is creating customer part.
I've tested this on M2.1.7, but should be more or less the same on M2.2.
.htaccess file. You can uncomment line 145 on this file and change to RewriteBase /<subdomain folder>/. The line number may varies on each version but it won't be far away.
"mysubdomain/<subdomain folder here>/index.php/rest/V1/integration/admin/token" first. If OK then go for modify .htaccess method.