mattermost/model/config.go

// Copyright (c) 2015 Spinpunch, Inc. All Rights Reserved.
// See License.txt for license information.

package model

import (
	"encoding/json"
	"io"
)

const (
	CONN_SECURITY_NONE     = ""
	CONN_SECURITY_TLS      = "TLS"
	CONN_SECURITY_STARTTLS = "STARTTLS"

	IMAGE_DRIVER_LOCAL = "local"
	IMAGE_DRIVER_S3    = "amazons3"

	SERVICE_GITLAB = "gitlab"
)

type ServiceSettings struct {
	Mode                       string
	AllowTesting               bool
	UseSSL                     bool
	Port                       string
	Version                    string
	InviteSalt                 string
	PublicLinkSalt             string
	ResetSalt                  string
	AnalyticsUrl               string
	AllowedLoginAttempts       int
	EnableOAuthServiceProvider bool
	SegmentDeveloperKey        string
	GoogleDeveloperKey         string
}

type SSOSettings struct {
	Allow           bool
	Secret          string
	Id              string
	Scope           string
	AuthEndpoint    string
	TokenEndpoint   string
	UserApiEndpoint string
}

type SqlSettings struct {
	DriverName         string
	DataSource         string
	DataSourceReplicas []string
	MaxIdleConns       int
	MaxOpenConns       int
	Trace              bool
	AtRestEncryptKey   string
}

type LogSettings struct {
	ConsoleEnable bool
	ConsoleLevel  string
	FileEnable    bool
	FileLevel     string
	FileFormat    string
	FileLocation  string
}

type ImageSettings struct {
	DriverName              string
	Directory               string
	EnablePublicLink        bool
	ThumbnailWidth          uint
	ThumbnailHeight         uint
	PreviewWidth            uint
	PreviewHeight           uint
	ProfileWidth            uint
	ProfileHeight           uint
	InitialFont             string
	AmazonS3AccessKeyId     string
	AmazonS3SecretAccessKey string
	AmazonS3Bucket          string
	AmazonS3Region          string
}

type EmailSettings struct {
	AllowSignUpWithEmail     bool
	SendEmailNotifications   bool
	RequireEmailVerification bool
	FeedbackName             string
	FeedbackEmail            string
	SMTPUsername             string
	SMTPPassword             string
	SMTPServer               string
	SMTPPort                 string
	ConnectionSecurity       string

	// For Future Use
	ApplePushServer      string
	ApplePushCertPublic  string
	ApplePushCertPrivate string
}

type RateLimitSettings struct {
	EnableRateLimiter bool
	PerSec            int
	MemoryStoreSize   int
	VaryByRemoteAddr  bool
	VaryByHeader      string
}

type PrivacySettings struct {
	ShowEmailAddress bool
	ShowFullName     bool
}

type TeamSettings struct {
	SiteName                  string
	MaxUsersPerTeam           int
	DefaultThemeColor         string
	EnableTeamCreation        bool
	EnableUserCreation        bool
	RestrictCreationToDomains string
}

type Config struct {
	ServiceSettings   ServiceSettings
	TeamSettings      TeamSettings
	SqlSettings       SqlSettings
	LogSettings       LogSettings
	ImageSettings     ImageSettings
	EmailSettings     EmailSettings
	RateLimitSettings RateLimitSettings
	PrivacySettings   PrivacySettings
	GitLabSettings    SSOSettings
}

func (o *Config) ToJson() string {
	b, err := json.Marshal(o)
	if err != nil {
		return ""
	} else {
		return string(b)
	}
}

func (o *Config) GetSSOService(service string) *SSOSettings {
	if service == SERVICE_GITLAB {
		return &o.GitLabSettings
	}

	return nil
}

func ConfigFromJson(data io.Reader) *Config {
	decoder := json.NewDecoder(data)
	var o Config
	err := decoder.Decode(&o)
	if err == nil {
		return &o
	} else {
		return nil
	}
}