andrew-waters/gomo

package gomo

import (
    "log"
    "net/http"
)

const (
    defaultAPIVersion = "v2"
    defaultEndpoint   = "https://api.moltin.com"
    defaultUserAgent  = "gomo"
)

var defaultLogger = func(c *Client, msg interface{}) {
    if c.Debug {
        log.Println(msg)
    }
}

// Client is the main client struct
type Client struct {
    credentials credentials
    APIVersion  string
    Endpoint    string
    AccessToken string
    Debug       bool
    Logs        []interface{}
    httpClient  *http.Client
    Logger      func(*Client, interface{})
}

// NewClient creates a new client for you to make requests with
func NewClient(c credentials) Client {
    return Client{
        credentials: c,
        APIVersion:  defaultAPIVersion,
        Endpoint:    defaultEndpoint,
        Debug:       false,
        httpClient:  &http.Client{},
        Logger:      defaultLogger,
    }
}

// GrantType returns the string value of the current crednetials grant type
func (c *Client) GrantType() string {
    return c.credentials.grantType()
}

// CustomEndpoint overrides the endpoints that the client accesses
func (c *Client) CustomEndpoint(e string) {
    c.Endpoint = e
}

// EnableDebug logs debugging info from the API calls
func (c *Client) EnableDebug() {
    c.Debug = true
}

// DisableDebug stops logs form API calls
func (c *Client) DisableDebug() {
    c.Debug = false
}

// CustomLogger allows you to pass in a custom log function to override the client default
func (c *Client) CustomLogger(l func(*Client, interface{})) {
    c.Logger = l
}

// Log will dump debug info onto stdout
func (c *Client) Log(msgs ...interface{}) {
    for _, msg := range msgs {
        c.Logs = append(c.Logs, msg)
        c.Logger(c, msg)
    }
}