(Ruby) Azure Fetch OpenID Connect metadata document

See more OIDC Examples

Downloads the OpenID Connect self-discovery document for an Azure OIDC enabled app.

For more information, see https://docs.microsoft.com/en-us/azure/active-directory/develop/v2-protocols-oidc

Chilkat Ruby Downloads install from rubygems.org gem install chilkat or download... Ruby Library for Windows, MacOS, Linux, Alpine Linux

require 'chilkat'

# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

http = Chilkat::CkHttp.new()

http.put_Accept("application/json")

# See the Microsoft Azure OIDC documentation at https://docs.microsoft.com/en-us/azure/active-directory/develop/v2-protocols-oidc
# The "tenant" can take one of four values described in the documentation at the link above.

success = http.SetUrlVar("tenant","6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd")
# resp is a CkHttpResponse
resp = http.QuickRequest("GET","https://login.microsoftonline.com/{$tenant}/v2.0/.well-known/openid-configuration")
if (http.get_LastMethodSuccess() != true)
    print http.lastErrorText() + "\n";
    exit
end

print "Response Status Code: " + resp.get_StatusCode().to_s() + "\n";

json = Chilkat::CkJsonObject.new()
json.Load(resp.bodyStr())
json.put_EmitCompact(false)
print json.emit() + "\n";

if (resp.get_StatusCode() != 200)
    print "Failed." + "\n";

    exit
end

# Sample output...
# (See the parsing code below..)
# 
# Use the this online tool to generate parsing code from sample JSON: 
# Generate Parsing Code from JSON

# {
#   "token_endpoint": "https://login.microsoftonline.com/6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd/oauth2/v2.0/token",
#   "token_endpoint_auth_methods_supported": [
#     "client_secret_post",
#     "private_key_jwt",
#     "client_secret_basic"
#   ],
#   "jwks_uri": "https://login.microsoftonline.com/6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd/discovery/v2.0/keys",
#   "response_modes_supported": [
#     "query",
#     "fragment",
#     "form_post"
#   ],
#   "subject_types_supported": [
#     "pairwise"
#   ],
#   "id_token_signing_alg_values_supported": [
#     "RS256"
#   ],
#   "response_types_supported": [
#     "code",
#     "id_token",
#     "code id_token",
#     "id_token token"
#   ],
#   "scopes_supported": [
#     "openid",
#     "profile",
#     "email",
#     "offline_access"
#   ],
#   "issuer": "https://login.microsoftonline.com/6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd/v2.0",
#   "request_uri_parameter_supported": false,
#   "userinfo_endpoint": "https://graph.microsoft.com/oidc/userinfo",
#   "authorization_endpoint": "https://login.microsoftonline.com/6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd/oauth2/v2.0/authorize",
#   "device_authorization_endpoint": "https://login.microsoftonline.com/6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd/oauth2/v2.0/devicecode",
#   "http_logout_supported": true,
#   "frontchannel_logout_supported": true,
#   "end_session_endpoint": "https://login.microsoftonline.com/6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd/oauth2/v2.0/logout",
#   "claims_supported": [
#     "sub",
#     "iss",
#     "cloud_instance_name",
#     "cloud_instance_host_name",
#     "cloud_graph_host_name",
#     "msgraph_host",
#     "aud",
#     "exp",
#     "iat",
#     "auth_time",
#     "acr",
#     "nonce",
#     "preferred_username",
#     "name",
#     "tid",
#     "ver",
#     "at_hash",
#     "c_hash",
#     "email"
#   ],
#   "kerberos_endpoint": "https://login.microsoftonline.com/6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd/kerberos",
#   "tenant_region_scope": "NA",
#   "cloud_instance_name": "microsoftonline.com",
#   "cloud_graph_host_name": "graph.windows.net",
#   "msgraph_host": "graph.microsoft.com",
#   "rbac_url": "https://pas.windows.net"
# }

token_endpoint = json.stringOf("token_endpoint")
jwks_uri = json.stringOf("jwks_uri")
issuer = json.stringOf("issuer")
request_uri_parameter_supported = json.BoolOf("request_uri_parameter_supported")
userinfo_endpoint = json.stringOf("userinfo_endpoint")
authorization_endpoint = json.stringOf("authorization_endpoint")
device_authorization_endpoint = json.stringOf("device_authorization_endpoint")
http_logout_supported = json.BoolOf("http_logout_supported")
frontchannel_logout_supported = json.BoolOf("frontchannel_logout_supported")
end_session_endpoint = json.stringOf("end_session_endpoint")
kerberos_endpoint = json.stringOf("kerberos_endpoint")
tenant_region_scope = json.stringOf("tenant_region_scope")
cloud_instance_name = json.stringOf("cloud_instance_name")
cloud_graph_host_name = json.stringOf("cloud_graph_host_name")
msgraph_host = json.stringOf("msgraph_host")
rbac_url = json.stringOf("rbac_url")
i = 0
count_i = json.SizeOfArray("token_endpoint_auth_methods_supported")
while i < count_i
    json.put_I(i)
    strVal = json.stringOf("token_endpoint_auth_methods_supported[i]")
    i = i + 1
end
i = 0
count_i = json.SizeOfArray("response_modes_supported")
while i < count_i
    json.put_I(i)
    strVal = json.stringOf("response_modes_supported[i]")
    i = i + 1
end
i = 0
count_i = json.SizeOfArray("subject_types_supported")
while i < count_i
    json.put_I(i)
    strVal = json.stringOf("subject_types_supported[i]")
    i = i + 1
end
i = 0
count_i = json.SizeOfArray("id_token_signing_alg_values_supported")
while i < count_i
    json.put_I(i)
    strVal = json.stringOf("id_token_signing_alg_values_supported[i]")
    i = i + 1
end
i = 0
count_i = json.SizeOfArray("response_types_supported")
while i < count_i
    json.put_I(i)
    strVal = json.stringOf("response_types_supported[i]")
    i = i + 1
end
i = 0
count_i = json.SizeOfArray("scopes_supported")
while i < count_i
    json.put_I(i)
    strVal = json.stringOf("scopes_supported[i]")
    i = i + 1
end
i = 0
count_i = json.SizeOfArray("claims_supported")
while i < count_i
    json.put_I(i)
    strVal = json.stringOf("claims_supported[i]")
    i = i + 1
end