func NewFacebookProvider()

in providers/facebook.go [16:44]

• 28 lines of code
• 6 McCabe index (conditional complexity)

func NewFacebookProvider(p *ProviderData) *FacebookProvider {
	p.ProviderName = "Facebook"
	if p.LoginURL.String() == "" {
		p.LoginURL = &url.URL{Scheme: "https",
			Host: "www.facebook.com",
			Path: "/v2.5/dialog/oauth",
			// ?granted_scopes=true
		}
	}
	if p.RedeemURL.String() == "" {
		p.RedeemURL = &url.URL{Scheme: "https",
			Host: "graph.facebook.com",
			Path: "/v2.5/oauth/access_token",
		}
	}
	if p.ProfileURL.String() == "" {
		p.ProfileURL = &url.URL{Scheme: "https",
			Host: "graph.facebook.com",
			Path: "/v2.5/me",
		}
	}
	if p.ValidateURL.String() == "" {
		p.ValidateURL = p.ProfileURL
	}
	if p.Scope == "" {
		p.Scope = "public_profile email"
	}
	return &FacebookProvider{ProviderData: p}
}