We Had To Use Dark Magic To Make This Work

client/client.go

@@ -0,0 +1,39 @@
+package client
+
+type Client struct {
+	config *Configuration
+	token  *Token
+}
+
+var c = struct {
+	client      *Client
+	initialized bool
+}{}
+
+type accessTokenRequest struct {
+	GrantType    string `json:"grant_type"`
+	ClientId     string `json:"client_id"`
+	ClientSecret string `json:"client_secret"`
+}
+
+func NewClient(config *Configuration) *Client {
+
+	if c.initialized {
+		return c.client
+	}
+
+	client := &Client{
+		config: config,
+	}
+
+	token, err := getToken(client.config)
+	if err != nil {
+		return nil
+	}
+
+	client.token = token
+
+	c.client = client
+
+	return c.client
+}