model

const (
	ACCESS_TOKEN_GRANT_TYPE  = "authorization_code"
	ACCESS_TOKEN_TYPE        = "bearer"
	REFRESH_TOKEN_GRANT_TYPE = "refresh_token"
)

const (
	AUTHCODE_EXPIRE_TIME   = 60 * 10 // 10 minutes
	AUTHCODE_RESPONSE_TYPE = "code"
	IMPLICIT_RESPONSE_TYPE = "token"
	DEFAULT_SCOPE          = "user"
)

const (
	BRANCH_OPEN                       = "O"
	BRANCH_INVITE                     = "I"
	BRANCH_ALLOWED_DOMAINS_MAX_LENGTH = 500
	BRANCH_COMPANY_NAME_MAX_LENGTH    = 64
	BRANCH_DESCRIPTION_MAX_LENGTH     = 255
	BRANCH_DISPLAY_NAME_MAX_RUNES     = 64
	BRANCH_EMAIL_MAX_LENGTH           = 128
	BRANCH_NAME_MAX_LENGTH            = 64
	BRANCH_NAME_MIN_LENGTH            = 2
)

const (
	CLASS_DISPLAY_NAME_MAX_RUNES = 64
	CLASS_NAME_MIN_LENGTH        = 2
	CLASS_NAME_MAX_LENGTH        = 64
	CLASS_HEADER_MAX_RUNES       = 1024
	CLASS_PURPOSE_MAX_RUNES      = 250
	CLASS_CACHE_SIZE             = 25000

	CLASS_SORT_BY_USERNAME = "username"
	CLASS_SORT_BY_STATUS   = "status"
)

const (
	CLASS_NOTIFY_DEFAULT              = "default"
	CLASS_NOTIFY_ALL                  = "all"
	CLASS_NOTIFY_MENTION              = "mention"
	CLASS_NOTIFY_NONE                 = "none"
	CLASS_MARK_UNREAD_ALL             = "all"
	CLASS_MARK_UNREAD_MENTION         = "mention"
	IGNORE_CLASS_MENTIONS_DEFAULT     = "default"
	IGNORE_CLASS_MENTIONS_OFF         = "off"
	IGNORE_CLASS_MENTIONS_ON          = "on"
	IGNORE_CLASS_MENTIONS_NOTIFY_PROP = "ignore_channel_mentions"
)

const (
	HEADER_REQUEST_ID         = "X-Request-ID"
	HEADER_VERSION_ID         = "X-Version-ID"
	HEADER_CLUSTER_ID         = "X-Cluster-ID"
	HEADER_ETAG_SERVER        = "ETag"
	HEADER_ETAG_CLIENT        = "If-None-Match"
	HEADER_FORWARDED          = "X-Forwarded-For"
	HEADER_REAL_IP            = "X-Real-IP"
	HEADER_FORWARDED_PROTO    = "X-Forwarded-Proto"
	HEADER_TOKEN              = "token"
	HEADER_CSRF_TOKEN         = "X-CSRF-Token"
	HEADER_BEARER             = "BEARER"
	HEADER_AUTH               = "Authorization"
	HEADER_REQUESTED_WITH     = "X-Requested-With"
	HEADER_REQUESTED_WITH_XML = "XMLHttpRequest"
	STATUS                    = "status"
	STATUS_OK                 = "OK"
	STATUS_FAIL               = "FAIL"
	STATUS_UNHEALTHY          = "UNHEALTHY"
	STATUS_REMOVE             = "REMOVE"

	CLIENT_DIR = "client"

	API_URL_SUFFIX_V1 = "/api/v1"
	API_URL_SUFFIX_V4 = "/api/v4"
	API_URL_SUFFIX    = API_URL_SUFFIX_V4
)

const (
	CDS_OFFLINE_AFTER_MILLIS = 1000 * 60 * 30 // 30 minutes
	CDS_TYPE_APP             = "mattermost_app"
)

const (
	CLUSTER_EVENT_PUBLISH                                         = "publish"
	CLUSTER_EVENT_UPDATE_STATUS                                   = "update_status"
	CLUSTER_EVENT_INVALIDATE_ALL_CACHES                           = "inv_all_caches"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_REACTIONS                  = "inv_reactions"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_WEBHOOK                    = "inv_webhook"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_CLASS_POSTS                = "inv_class_posts"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_CLASS_MEMBERS_NOTIFY_PROPS = "inv_class_members_notify_props"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_CLASS_MEMBERS              = "inv_class_members"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_CLASS_BY_NAME              = "inv_class_name"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_CLASS                      = "inv_class"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_CLASS_GUEST_COUNT          = "inv_class_guest_count"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_USER                       = "inv_user"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_USER_BRANCHES              = "inv_user_branches"
	CLUSTER_EVENT_CLEAR_SESSION_CACHE_FOR_USER                    = "clear_session_user"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_ROLES                      = "inv_roles"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_ROLE_PERMISSIONS           = "inv_role_permissions"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_PROFILE_BY_IDS             = "inv_profile_ids"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_PROFILE_IN_CLASS           = "inv_profile_in_class"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_SCHEMES                    = "inv_schemes"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_FILE_INFOS                 = "inv_file_infos"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_WEBHOOKS                   = "inv_webhooks"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_EMOJIS_BY_ID               = "inv_emojis_by_id"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_EMOJIS_ID_BY_NAME          = "inv_emojis_id_by_name"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_CLASS_PINNEDPOSTS_COUNTS   = "inv_class_pinnedposts_counts"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_CLASS_MEMBER_COUNTS        = "inv_class_member_counts"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_LAST_POSTS                 = "inv_last_posts"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_LAST_POST_TIME             = "inv_last_post_time"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_BRANCHES                   = "inv_branches"
	CLUSTER_EVENT_CLEAR_SESSION_CACHE_FOR_ALL_USERS               = "inv_all_user_sessions"
	CLUSTER_EVENT_INSTALL_PLUGIN                                  = "install_plugin"
	CLUSTER_EVENT_REMOVE_PLUGIN                                   = "remove_plugin"
	CLUSTER_EVENT_INVALIDATE_CACHE_FOR_TERMS_OF_SERVICE           = "inv_terms_of_service"
	CLUSTER_EVENT_BUSY_STATE_CHANGED                              = "busy_state_change"

	// SendTypes for ClusterMessage.
	CLUSTER_SEND_BEST_EFFORT = "best_effort"
	CLUSTER_SEND_RELIABLE    = "reliable"
)

const (
	COMMAND_METHOD_POST = "P"
	COMMAND_METHOD_GET  = "G"
	MIN_TRIGGER_LENGTH  = 1
	MAX_TRIGGER_LENGTH  = 128
)

const (
	COMMAND_RESPONSE_TYPE_IN_CHANNEL = "in_class"
	COMMAND_RESPONSE_TYPE_EPHEMERAL  = "ephemeral"
)

const (
	COMPLIANCE_STATUS_CREATED  = "created"
	COMPLIANCE_STATUS_RUNNING  = "running"
	COMPLIANCE_STATUS_FINISHED = "finished"
	COMPLIANCE_STATUS_FAILED   = "failed"
	COMPLIANCE_STATUS_REMOVED  = "removed"

	COMPLIANCE_TYPE_DAILY = "daily"
	COMPLIANCE_TYPE_ADHOC = "adhoc"
)

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

	IMAGE_DRIVER_LOCAL = "local"
	IMAGE_DRIVER_S3    = "amazons3"

	DATABASE_DRIVER_SQLITE   = "sqlite3"
	DATABASE_DRIVER_MYSQL    = "mysql"
	DATABASE_DRIVER_POSTGRES = "postgres"

	MINIO_ACCESS_KEY = "minioaccesskey"
	MINIO_SECRET_KEY = "miniosecretkey"
	MINIO_BUCKET     = "mattermost-test"

	PASSWORD_MAXIMUM_LENGTH = 64
	PASSWORD_MINIMUM_LENGTH = 5

	SERVICE_GITLAB    = "gitlab"
	SERVICE_GOOGLE    = "google"
	SERVICE_OFFICE365 = "office365"

	GENERIC_NO_CLASS_NOTIFICATION = "generic_no_class"
	GENERIC_NOTIFICATION          = "generic"
	GENERIC_NOTIFICATION_SERVER   = "https://push-test.mattermost.com"
	FULL_NOTIFICATION             = "full"
	ID_LOADED_NOTIFICATION        = "id_loaded"

	DIRECT_MESSAGE_ANY    = "any"
	DIRECT_MESSAGE_BRANCH = "branch"

	SHOW_USERNAME          = "username"
	SHOW_NICKNAME_FULLNAME = "nickname_full_name"
	SHOW_FULLNAME          = "full_name"

	PERMISSIONS_ALL          = "all"
	PERMISSIONS_CLASS_ADMIN  = "class_admin"
	PERMISSIONS_BRANCH_ADMIN = "branch_admin"
	PERMISSIONS_SYSTEM_ADMIN = "system_admin"

	FAKE_SETTING = "********************************"

	RESTRICT_EMOJI_CREATION_ALL          = "all"
	RESTRICT_EMOJI_CREATION_ADMIN        = "admin"
	RESTRICT_EMOJI_CREATION_SYSTEM_ADMIN = "system_admin"

	PERMISSIONS_DELETE_POST_ALL          = "all"
	PERMISSIONS_DELETE_POST_BRANCH_ADMIN = "branch_admin"
	PERMISSIONS_DELETE_POST_SYSTEM_ADMIN = "system_admin"

	ALLOW_EDIT_POST_ALWAYS     = "always"
	ALLOW_EDIT_POST_NEVER      = "never"
	ALLOW_EDIT_POST_TIME_LIMIT = "time_limit"

	GROUP_UNREAD_CLASSES_DISABLED    = "disabled"
	GROUP_UNREAD_CLASSES_DEFAULT_ON  = "default_on"
	GROUP_UNREAD_CLASSES_DEFAULT_OFF = "default_off"

	EMAIL_BATCHING_BUFFER_SIZE = 256
	EMAIL_BATCHING_INTERVAL    = 30

	EMAIL_NOTIFICATION_CONTENTS_FULL    = "full"
	EMAIL_NOTIFICATION_CONTENTS_GENERIC = "generic"

	SITENAME_MAX_LENGTH = 30

	SERVICE_SETTINGS_DEFAULT_SITE_URL           = "http://localhost:8065"
	SERVICE_SETTINGS_DEFAULT_TLS_CERT_FILE      = ""
	SERVICE_SETTINGS_DEFAULT_TLS_KEY_FILE       = ""
	SERVICE_SETTINGS_DEFAULT_READ_TIMEOUT       = 300
	SERVICE_SETTINGS_DEFAULT_WRITE_TIMEOUT      = 300
	SERVICE_SETTINGS_DEFAULT_IDLE_TIMEOUT       = 60
	SERVICE_SETTINGS_DEFAULT_MAX_LOGIN_ATTEMPTS = 10
	SERVICE_SETTINGS_DEFAULT_ALLOW_CORS_FROM    = ""
	SERVICE_SETTINGS_DEFAULT_LISTEN_AND_ADDRESS = ":8065"
	SERVICE_SETTINGS_DEFAULT_GFYCAT_API_KEY     = "2_KtH_W5"
	SERVICE_SETTINGS_DEFAULT_GFYCAT_API_SECRET  = "3wLVZPiswc3DnaiaFoLkDvB4X0IV6CpMkj4tf2inJRsBY6-FnkT08zGmppWFgeof"

	BRANCH_SETTINGS_DEFAULT_SITE_NAME                = "Mattermost"
	BRANCH_SETTINGS_DEFAULT_MAX_USERS_PER_BRANCH     = 50
	BRANCH_SETTINGS_DEFAULT_CUSTOM_BRAND_TEXT        = ""
	BRANCH_SETTINGS_DEFAULT_CUSTOM_DESCRIPTION_TEXT  = ""
	BRANCH_SETTINGS_DEFAULT_USER_STATUS_AWAY_TIMEOUT = 300

	SQL_SETTINGS_DEFAULT_DATA_SOURCE = "mmuser:mostest@tcp(localhost:3306)/mattermost_test?charset=utf8mb4,utf8&readTimeout=30s&writeTimeout=30s"

	FILE_SETTINGS_DEFAULT_DIRECTORY = "./data/"

	EMAIL_SETTINGS_DEFAULT_FEEDBACK_ORGANIZATION = ""

	SUPPORT_SETTINGS_DEFAULT_TERMS_OF_SERVICE_LINK = "https://about.mattermost.com/default-terms/"
	SUPPORT_SETTINGS_DEFAULT_PRIVACY_POLICY_LINK   = "https://about.mattermost.com/default-privacy-policy/"
	SUPPORT_SETTINGS_DEFAULT_ABOUT_LINK            = "https://about.mattermost.com/default-about/"
	SUPPORT_SETTINGS_DEFAULT_HELP_LINK             = "https://about.mattermost.com/default-help/"
	SUPPORT_SETTINGS_DEFAULT_REPORT_A_PROBLEM_LINK = "https://about.mattermost.com/default-report-a-problem/"
	SUPPORT_SETTINGS_DEFAULT_SUPPORT_EMAIL         = "feedback@mattermost.com"
	SUPPORT_SETTINGS_DEFAULT_RE_ACCEPTANCE_PERIOD  = 365

	LDAP_SETTINGS_DEFAULT_FIRST_NAME_ATTRIBUTE         = ""
	LDAP_SETTINGS_DEFAULT_LAST_NAME_ATTRIBUTE          = ""
	LDAP_SETTINGS_DEFAULT_EMAIL_ATTRIBUTE              = ""
	LDAP_SETTINGS_DEFAULT_USERNAME_ATTRIBUTE           = ""
	LDAP_SETTINGS_DEFAULT_NICKNAME_ATTRIBUTE           = ""
	LDAP_SETTINGS_DEFAULT_ID_ATTRIBUTE                 = ""
	LDAP_SETTINGS_DEFAULT_POSITION_ATTRIBUTE           = ""
	LDAP_SETTINGS_DEFAULT_LOGIN_FIELD_NAME             = ""
	LDAP_SETTINGS_DEFAULT_GROUP_DISPLAY_NAME_ATTRIBUTE = ""
	LDAP_SETTINGS_DEFAULT_GROUP_ID_ATTRIBUTE           = ""

	SAML_SETTINGS_DEFAULT_ID_ATTRIBUTE         = ""
	SAML_SETTINGS_DEFAULT_GUEST_ATTRIBUTE      = ""
	SAML_SETTINGS_DEFAULT_ADMIN_ATTRIBUTE      = ""
	SAML_SETTINGS_DEFAULT_FIRST_NAME_ATTRIBUTE = ""
	SAML_SETTINGS_DEFAULT_LAST_NAME_ATTRIBUTE  = ""
	SAML_SETTINGS_DEFAULT_EMAIL_ATTRIBUTE      = ""
	SAML_SETTINGS_DEFAULT_USERNAME_ATTRIBUTE   = ""
	SAML_SETTINGS_DEFAULT_NICKNAME_ATTRIBUTE   = ""
	SAML_SETTINGS_DEFAULT_LOCALE_ATTRIBUTE     = ""
	SAML_SETTINGS_DEFAULT_POSITION_ATTRIBUTE   = ""

	SAML_SETTINGS_SIGNATURE_ALGORITHM_SHA1    = "RSAwithSHA1"
	SAML_SETTINGS_SIGNATURE_ALGORITHM_SHA256  = "RSAwithSHA256"
	SAML_SETTINGS_SIGNATURE_ALGORITHM_SHA512  = "RSAwithSHA512"
	SAML_SETTINGS_DEFAULT_SIGNATURE_ALGORITHM = SAML_SETTINGS_SIGNATURE_ALGORITHM_SHA1

	SAML_SETTINGS_CANONICAL_ALGORITHM_C14N    = "Canonical1.0"
	SAML_SETTINGS_CANONICAL_ALGORITHM_C14N11  = "Canonical1.1"
	SAML_SETTINGS_DEFAULT_CANONICAL_ALGORITHM = SAML_SETTINGS_CANONICAL_ALGORITHM_C14N

	NATIVEAPP_SETTINGS_DEFAULT_APP_DOWNLOAD_LINK         = "https://mattermost.com/download/#mattermostApps"
	NATIVEAPP_SETTINGS_DEFAULT_ANDROID_APP_DOWNLOAD_LINK = "https://about.mattermost.com/mattermost-android-app/"
	NATIVEAPP_SETTINGS_DEFAULT_IOS_APP_DOWNLOAD_LINK     = "https://about.mattermost.com/mattermost-ios-app/"

	EXPERIMENTAL_SETTINGS_DEFAULT_LINK_METADATA_TIMEOUT_MILLISECONDS = 5000

	ANALYTICS_SETTINGS_DEFAULT_MAX_USERS_FOR_STATISTICS = 2500

	ANNOUNCEMENT_SETTINGS_DEFAULT_BANNER_COLOR      = "#f2a93b"
	ANNOUNCEMENT_SETTINGS_DEFAULT_BANNER_TEXT_COLOR = "#333333"

	BRANCH_SETTINGS_DEFAULT_BRANCH_TEXT = "default"

	ELASTICSEARCH_SETTINGS_DEFAULT_CONNECTION_URL                    = "http://localhost:9200"
	ELASTICSEARCH_SETTINGS_DEFAULT_USERNAME                          = "elastic"
	ELASTICSEARCH_SETTINGS_DEFAULT_PASSWORD                          = "changeme"
	ELASTICSEARCH_SETTINGS_DEFAULT_POST_INDEX_REPLICAS               = 1
	ELASTICSEARCH_SETTINGS_DEFAULT_POST_INDEX_SHARDS                 = 1
	ELASTICSEARCH_SETTINGS_DEFAULT_CLASS_INDEX_REPLICAS              = 1
	ELASTICSEARCH_SETTINGS_DEFAULT_CLASS_INDEX_SHARDS                = 1
	ELASTICSEARCH_SETTINGS_DEFAULT_USER_INDEX_REPLICAS               = 1
	ELASTICSEARCH_SETTINGS_DEFAULT_USER_INDEX_SHARDS                 = 1
	ELASTICSEARCH_SETTINGS_DEFAULT_AGGREGATE_POSTS_AFTER_DAYS        = 365
	ELASTICSEARCH_SETTINGS_DEFAULT_POSTS_AGGREGATOR_JOB_START_TIME   = "03:00"
	ELASTICSEARCH_SETTINGS_DEFAULT_INDEX_PREFIX                      = ""
	ELASTICSEARCH_SETTINGS_DEFAULT_LIVE_INDEXING_BATCH_SIZE          = 1
	ELASTICSEARCH_SETTINGS_DEFAULT_BULK_INDEXING_TIME_WINDOW_SECONDS = 3600
	ELASTICSEARCH_SETTINGS_DEFAULT_REQUEST_TIMEOUT_SECONDS           = 30

	DATA_RETENTION_SETTINGS_DEFAULT_MESSAGE_RETENTION_DAYS  = 365
	DATA_RETENTION_SETTINGS_DEFAULT_FILE_RETENTION_DAYS     = 365
	DATA_RETENTION_SETTINGS_DEFAULT_DELETION_JOB_START_TIME = "02:00"

	PLUGIN_SETTINGS_DEFAULT_DIRECTORY          = "./plugins"
	PLUGIN_SETTINGS_DEFAULT_CLIENT_DIRECTORY   = "./client/plugins"
	PLUGIN_SETTINGS_DEFAULT_ENABLE_MARKETPLACE = true
	PLUGIN_SETTINGS_DEFAULT_MARKETPLACE_URL    = "https://api.integrations.mattermost.com"
	PLUGIN_SETTINGS_OLD_MARKETPLACE_URL        = "https://marketplace.integrations.mattermost.com"

	COMPLIANCE_EXPORT_TYPE_CSV             = "csv"
	COMPLIANCE_EXPORT_TYPE_ACTIANCE        = "actiance"
	COMPLIANCE_EXPORT_TYPE_GLOBALRELAY     = "globalrelay"
	COMPLIANCE_EXPORT_TYPE_GLOBALRELAY_ZIP = "globalrelay-zip"
	GLOBALRELAY_CUSTOMER_TYPE_A9           = "A9"
	GLOBALRELAY_CUSTOMER_TYPE_A10          = "A10"

	CLIENT_SIDE_CERT_CHECK_PRIMARY_AUTH   = "primary"
	CLIENT_SIDE_CERT_CHECK_SECONDARY_AUTH = "secondary"

	IMAGE_PROXY_TYPE_LOCAL      = "local"
	IMAGE_PROXY_TYPE_ATMOS_CAMO = "atmos/camo"

	GOOGLE_SETTINGS_DEFAULT_SCOPE             = "profile email"
	GOOGLE_SETTINGS_DEFAULT_AUTH_ENDPOINT     = "https://accounts.google.com/o/oauth2/v2/auth"
	GOOGLE_SETTINGS_DEFAULT_TOKEN_ENDPOINT    = "https://www.googleapis.com/oauth2/v4/token"
	GOOGLE_SETTINGS_DEFAULT_USER_API_ENDPOINT = "https://people.googleapis.com/v1/people/me?personFields=names,emailAddresses,nicknames,metadata"

	OFFICE365_SETTINGS_DEFAULT_SCOPE             = "User.Read"
	OFFICE365_SETTINGS_DEFAULT_AUTH_ENDPOINT     = "https://login.microsoftonline.com/common/oauth2/v2.0/authorize"
	OFFICE365_SETTINGS_DEFAULT_TOKEN_ENDPOINT    = "https://login.microsoftonline.com/common/oauth2/v2.0/token"
	OFFICE365_SETTINGS_DEFAULT_USER_API_ENDPOINT = "https://graph.microsoft.com/v1.0/me"
)

const (
	EMOJI_NAME_MAX_LENGTH = 64
	EMOJI_SORT_BY_NAME    = "name"
)

const (
	FILEINFO_SORT_BY_CREATED = "CreateAt"
	FILEINFO_SORT_BY_SIZE    = "Size"
)

const (
	JOB_TYPE_DATA_RETENTION                 = "data_retention"
	JOB_TYPE_MESSAGE_EXPORT                 = "message_export"
	JOB_TYPE_ELASTICSEARCH_POST_INDEXING    = "elasticsearch_post_indexing"
	JOB_TYPE_ELASTICSEARCH_POST_AGGREGATION = "elasticsearch_post_aggregation"
	JOB_TYPE_LDAP_SYNC                      = "ldap_sync"
	JOB_TYPE_MIGRATIONS                     = "migrations"
	JOB_TYPE_PLUGINS                        = "plugins"

	JOB_STATUS_PENDING          = "pending"
	JOB_STATUS_IN_PROGRESS      = "in_progress"
	JOB_STATUS_SUCCESS          = "success"
	JOB_STATUS_ERROR            = "error"
	JOB_STATUS_CANCEL_REQUESTED = "cancel_requested"
	JOB_STATUS_CANCELED         = "canceled"
)

const (
	EXPIRED_LICENSE_ERROR = "api.license.add_license.expired.app_error"
	INVALID_LICENSE_ERROR = "api.license.add_license.invalid.app_error"
)

const (
	LINK_METADATA_TYPE_IMAGE     LinkMetadataType = "image"
	LINK_METADATA_TYPE_NONE      LinkMetadataType = "none"
	LINK_METADATA_TYPE_OPENGRAPH LinkMetadataType = "opengraph"
	MAX_IMAGES                   int              = 5
)

const (
	MIGRATION_KEY_ADVANCED_PERMISSIONS_PHASE_2 = "migration_advanced_permissions_phase_2"

	MIGRATION_KEY_EMOJI_PERMISSIONS_SPLIT                     = "emoji_permissions_split"
	MIGRATION_KEY_WEBHOOK_PERMISSIONS_SPLIT                   = "webhook_permissions_split"
	MIGRATION_KEY_LIST_JOIN_PUBLIC_PRIVATE_TEAMS              = "list_join_public_private_teams"
	MIGRATION_KEY_REMOVE_PERMANENT_DELETE_USER                = "remove_permanent_delete_user"
	MIGRATION_KEY_ADD_BOT_PERMISSIONS                         = "add_bot_permissions"
	MIGRATION_KEY_APPLY_CHANNEL_MANAGE_DELETE_TO_CHANNEL_USER = "apply_channel_manage_delete_to_channel_user"
	MIGRATION_KEY_REMOVE_CHANNEL_MANAGE_DELETE_FROM_TEAM_USER = "remove_channel_manage_delete_from_team_user"
	MIGRATION_KEY_VIEW_MEMBERS_NEW_PERMISSION                 = "view_members_new_permission"
	MIGRATION_KEY_ADD_MANAGE_GUESTS_PERMISSIONS               = "add_manage_guests_permissions"
	MIGRATION_KEY_CHANNEL_MODERATIONS_PERMISSIONS             = "channel_moderations_permissions"
	MIGRATION_KEY_ADD_USE_GROUP_MENTIONS_PERMISSION           = "add_use_group_mentions_permission"
)

const (
	OAUTH_ACTION_SIGNUP       = "signup"
	OAUTH_ACTION_LOGIN        = "login"
	OAUTH_ACTION_EMAIL_TO_SSO = "email_to_sso"
	OAUTH_ACTION_SSO_TO_EMAIL = "sso_to_email"
	OAUTH_ACTION_MOBILE       = "mobile"
)

const (
	PERMISSION_SCOPE_SYSTEM = "system_scope"
	PERMISSION_SCOPE_BRANCH = "branch_scope"
	PERMISSION_SCOPE_CLASS  = "class_scope"
)

const (
	PREFERENCE_CATEGORY_DIRECT_CHANNEL_SHOW = "direct_channel_show"
	PREFERENCE_CATEGORY_TUTORIAL_STEPS      = "tutorial_step"
	PREFERENCE_CATEGORY_ADVANCED_SETTINGS   = "advanced_settings"
	PREFERENCE_CATEGORY_FLAGGED_POST        = "flagged_post"
	PREFERENCE_CATEGORY_FAVORITE_CHANNEL    = "favorite_channel"
	PREFERENCE_CATEGORY_SIDEBAR_SETTINGS    = "sidebar_settings"

	PREFERENCE_CATEGORY_DISPLAY_SETTINGS = "display_settings"
	PREFERENCE_NAME_CHANNEL_DISPLAY_MODE = "channel_display_mode"
	PREFERENCE_NAME_COLLAPSE_SETTING     = "collapse_previews"
	PREFERENCE_NAME_MESSAGE_DISPLAY      = "message_display"
	PREFERENCE_NAME_NAME_FORMAT          = "name_format"
	PREFERENCE_NAME_USE_MILITARY_TIME    = "use_military_time"

	PREFERENCE_CATEGORY_THEME = "theme"

	PREFERENCE_CATEGORY_AUTHORIZED_OAUTH_APP = "oauth_app"

	PREFERENCE_CATEGORY_LAST     = "last"
	PREFERENCE_NAME_LAST_CHANNEL = "channel"
	PREFERENCE_NAME_LAST_TEAM    = "team"

	PREFERENCE_CATEGORY_NOTIFICATIONS = "notifications"
	PREFERENCE_NAME_EMAIL_INTERVAL    = "email_interval"

	PREFERENCE_EMAIL_INTERVAL_NO_BATCHING_SECONDS = "30"  // the "immediate" setting is actually 30s
	PREFERENCE_EMAIL_INTERVAL_BATCHING_SECONDS    = "900" // fifteen minutes is 900 seconds
	PREFERENCE_EMAIL_INTERVAL_IMMEDIATELY         = "immediately"
	PREFERENCE_EMAIL_INTERVAL_FIFTEEN             = "fifteen"
	PREFERENCE_EMAIL_INTERVAL_FIFTEEN_AS_SECONDS  = "900"
	PREFERENCE_EMAIL_INTERVAL_HOUR                = "hour"
	PREFERENCE_EMAIL_INTERVAL_HOUR_AS_SECONDS     = "3600"
)

const (
	PUSH_NOTIFY_APPLE                = "apple"
	PUSH_NOTIFY_ANDROID              = "android"
	PUSH_NOTIFY_APPLE_REACT_NATIVE   = "apple_rn"
	PUSH_NOTIFY_ANDROID_REACT_NATIVE = "android_rn"

	PUSH_TYPE_MESSAGE      = "message"
	PUSH_TYPE_CLEAR        = "clear"
	PUSH_TYPE_UPDATE_BADGE = "update_badge"
	PUSH_MESSAGE_V2        = "v2"

	PUSH_SOUND_NONE = "none"

	// The category is set to handle a set of interactive Actions
	// with the push notifications
	CATEGORY_CAN_REPLY = "CAN_REPLY"

	MHPNS = "https://push.mattermost.com"

	PUSH_SEND_PREPARE = "Prepared to send"
	PUSH_SEND_SUCCESS = "Successful"
	PUSH_NOT_SENT     = "Not Sent due to preferences"
	PUSH_RECEIVED     = "Received by device"
)

const (
	PUSH_STATUS           = "status"
	PUSH_STATUS_OK        = "OK"
	PUSH_STATUS_FAIL      = "FAIL"
	PUSH_STATUS_REMOVE    = "REMOVE"
	PUSH_STATUS_ERROR_MSG = "error"
)

const (
	SYSTEM_GUEST_ROLE_ID             = "system_guest"
	SYSTEM_USER_ROLE_ID              = "system_user"
	SYSTEM_ADMIN_ROLE_ID             = "system_admin"
	SYSTEM_POST_ALL_ROLE_ID          = "system_post_all"
	SYSTEM_POST_ALL_PUBLIC_ROLE_ID   = "system_post_all_public"
	SYSTEM_USER_ACCESS_TOKEN_ROLE_ID = "system_user_access_token"

	BRANCH_POST_ALL_ROLE_ID        = "branch_post_all"
	BRANCH_POST_ALL_PUBLIC_ROLE_ID = "branch_post_all_public"

	BRANCH_USER_ROLE_ID  = "branch_user"
	BRANCH_ADMIN_ROLE_ID = "branch_admin"

	CLASS_USER_ROLE_ID  = "class_user"
	CLASS_ADMIN_ROLE_ID = "class_admin"

	ROLE_NAME_MAX_LENGTH         = 64
	ROLE_DISPLAY_NAME_MAX_LENGTH = 128
	ROLE_DESCRIPTION_MAX_LENGTH  = 1024

	RoleScopeSystem RoleScope = "System"
	RoleScopeBranch RoleScope = "Branch"
	RoleScopeClass  RoleScope = "Class"

	RoleTypeUser  RoleType = "User"
	RoleTypeAdmin RoleType = "Admin"
)

const (
	USER_AUTH_SERVICE_SAML      = "saml"
	USER_AUTH_SERVICE_SAML_TEXT = "SAML"
)

const (
	SCHEME_DISPLAY_NAME_MAX_LENGTH = 128
	SCHEME_NAME_MAX_LENGTH         = 64
	SCHEME_DESCRIPTION_MAX_LENGTH  = 1024
	SCHEME_SCOPE_BRANCH            = "branch"
	SCHEME_SCOPE_CLASS             = "class"
)

const (
	SESSION_COOKIE_TOKEN              = "MMAUTHTOKEN"
	SESSION_COOKIE_USER               = "MMUSERID"
	SESSION_COOKIE_CSRF               = "MMCSRF"
	SESSION_CACHE_SIZE                = 35000
	SESSION_PROP_PLATFORM             = "platform"
	SESSION_PROP_OS                   = "os"
	SESSION_PROP_BROWSER              = "browser"
	SESSION_PROP_TYPE                 = "type"
	SESSION_PROP_USER_ACCESS_TOKEN_ID = "user_access_token_id"
	SESSION_PROP_IS_BOT               = "is_bot"
	SESSION_PROP_IS_BOT_VALUE         = "true"
	SESSION_TYPE_USER_ACCESS_TOKEN    = "UserAccessToken"
	SESSION_PROP_IS_GUEST             = "is_guest"
	SESSION_ACTIVITY_TIMEOUT          = 1000 * 60 * 5 // 5 minutes
	SESSION_USER_ACCESS_TOKEN_EXPIRY  = 100 * 365     // 100 years
)

const (
	STATUS_OUT_OF_OFFICE   = "ooo"
	STATUS_OFFLINE         = "offline"
	STATUS_AWAY            = "away"
	STATUS_DND             = "dnd"
	STATUS_ONLINE          = "online"
	STATUS_CACHE_SIZE      = SESSION_CACHE_SIZE
	STATUS_CHANNEL_TIMEOUT = 20000  // 20 seconds
	STATUS_MIN_UPDATE_TIME = 120000 // 2 minutes
)

const (
	SYSTEM_DIAGNOSTIC_ID             = "DiagnosticId"
	SYSTEM_RAN_UNIT_TESTS            = "RanUnitTests"
	SYSTEM_LAST_SECURITY_TIME        = "LastSecurityTime"
	SYSTEM_ACTIVE_LICENSE_ID         = "ActiveLicenseId"
	SYSTEM_LAST_COMPLIANCE_TIME      = "LastComplianceTime"
	SYSTEM_ASYMMETRIC_SIGNING_KEY    = "AsymmetricSigningKey"
	SYSTEM_POST_ACTION_COOKIE_SECRET = "PostActionCookieSecret"
	SYSTEM_INSTALLATION_DATE_KEY     = "InstallationDate"
)

const (
	TOKEN_SIZE            = 64
	MAX_TOKEN_EXIPRY_TIME = 1000 * 60 * 60 * 48 // 48 hour
	TOKEN_TYPE_OAUTH      = "oauth"
)

const (
	ME                                 = "me"
	USER_NOTIFY_ALL                    = "all"
	USER_NOTIFY_MENTION                = "mention"
	USER_NOTIFY_NONE                   = "none"
	DESKTOP_NOTIFY_PROP                = "desktop"
	DESKTOP_SOUND_NOTIFY_PROP          = "desktop_sound"
	MARK_UNREAD_NOTIFY_PROP            = "mark_unread"
	PUSH_NOTIFY_PROP                   = "push"
	PUSH_STATUS_NOTIFY_PROP            = "push_status"
	EMAIL_NOTIFY_PROP                  = "email"
	CHANNEL_MENTIONS_NOTIFY_PROP       = "channel"
	COMMENTS_NOTIFY_PROP               = "comments"
	MENTION_KEYS_NOTIFY_PROP           = "mention_keys"
	COMMENTS_NOTIFY_NEVER              = "never"
	COMMENTS_NOTIFY_ROOT               = "root"
	COMMENTS_NOTIFY_ANY                = "any"
	FIRST_NAME_NOTIFY_PROP             = "first_name"
	AUTO_RESPONDER_ACTIVE_NOTIFY_PROP  = "auto_responder_active"
	AUTO_RESPONDER_MESSAGE_NOTIFY_PROP = "auto_responder_message"

	DEFAULT_LOCALE          = "en"
	USER_AUTH_SERVICE_EMAIL = "email"

	USER_EMAIL_MAX_LENGTH     = 128
	USER_NICKNAME_MAX_RUNES   = 64
	USER_POSITION_MAX_RUNES   = 128
	USER_FIRST_NAME_MAX_RUNES = 64
	USER_LAST_NAME_MAX_RUNES  = 64
	USER_AUTH_DATA_MAX_LENGTH = 128
	USER_NAME_MAX_LENGTH      = 64
	USER_NAME_MIN_LENGTH      = 1
	USER_PASSWORD_MAX_LENGTH  = 72
	USER_LOCALE_MAX_LENGTH    = 5
)

const (
	LOWERCASE_LETTERS = "abcdefghijklmnopqrstuvwxyz"
	UPPERCASE_LETTERS = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
	NUMBERS           = "0123456789"
	SYMBOLS           = " !\"\\#$%&'()*+,-./:;<=>?@[]^_`|~"
)

const (
	SOCKET_MAX_MESSAGE_SIZE_KB  = 8 * 1024 // 8KB
	PING_TIMEOUT_BUFFER_SECONDS = 5
)

const (
	WEBSOCKET_EVENT_TYPING                  = "typing"
	WEBSOCKET_EVENT_POSTED                  = "posted"
	WEBSOCKET_EVENT_POST_EDITED             = "post_edited"
	WEBSOCKET_EVENT_POST_DELETED            = "post_deleted"
	WEBSOCKET_EVENT_POST_UNREAD             = "post_unread"
	WEBSOCKET_EVENT_CHANNEL_CONVERTED       = "channel_converted"
	WEBSOCKET_EVENT_CHANNEL_CREATED         = "channel_created"
	WEBSOCKET_EVENT_CHANNEL_DELETED         = "channel_deleted"
	WEBSOCKET_EVENT_CHANNEL_RESTORED        = "channel_restored"
	WEBSOCKET_EVENT_CHANNEL_UPDATED         = "channel_updated"
	WEBSOCKET_EVENT_CHANNEL_MEMBER_UPDATED  = "channel_member_updated"
	WEBSOCKET_EVENT_CHANNEL_SCHEME_UPDATED  = "channel_scheme_updated"
	WEBSOCKET_EVENT_DIRECT_ADDED            = "direct_added"
	WEBSOCKET_EVENT_GROUP_ADDED             = "group_added"
	WEBSOCKET_EVENT_NEW_USER                = "new_user"
	WEBSOCKET_EVENT_ADDED_TO_TEAM           = "added_to_team"
	WEBSOCKET_EVENT_LEAVE_TEAM              = "leave_team"
	WEBSOCKET_EVENT_UPDATE_TEAM             = "update_team"
	WEBSOCKET_EVENT_DELETE_TEAM             = "delete_team"
	WEBSOCKET_EVENT_RESTORE_TEAM            = "restore_team"
	WEBSOCKET_EVENT_USER_ADDED              = "user_added"
	WEBSOCKET_EVENT_USER_UPDATED            = "user_updated"
	WEBSOCKET_EVENT_USER_ROLE_UPDATED       = "user_role_updated"
	WEBSOCKET_EVENT_MEMBERROLE_UPDATED      = "memberrole_updated"
	WEBSOCKET_EVENT_USER_REMOVED            = "user_removed"
	WEBSOCKET_EVENT_PREFERENCE_CHANGED      = "preference_changed"
	WEBSOCKET_EVENT_PREFERENCES_CHANGED     = "preferences_changed"
	WEBSOCKET_EVENT_PREFERENCES_DELETED     = "preferences_deleted"
	WEBSOCKET_EVENT_EPHEMERAL_MESSAGE       = "ephemeral_message"
	WEBSOCKET_EVENT_STATUS_CHANGE           = "status_change"
	WEBSOCKET_EVENT_HELLO                   = "hello"
	WEBSOCKET_AUTHENTICATION_CHALLENGE      = "authentication_challenge"
	WEBSOCKET_EVENT_REACTION_ADDED          = "reaction_added"
	WEBSOCKET_EVENT_REACTION_REMOVED        = "reaction_removed"
	WEBSOCKET_EVENT_RESPONSE                = "response"
	WEBSOCKET_EVENT_EMOJI_ADDED             = "emoji_added"
	WEBSOCKET_EVENT_CHANNEL_VIEWED          = "channel_viewed"
	WEBSOCKET_EVENT_PLUGIN_STATUSES_CHANGED = "plugin_statuses_changed"
	WEBSOCKET_EVENT_PLUGIN_ENABLED          = "plugin_enabled"
	WEBSOCKET_EVENT_PLUGIN_DISABLED         = "plugin_disabled"
	WEBSOCKET_EVENT_ROLE_UPDATED            = "role_updated"
	WEBSOCKET_EVENT_LICENSE_CHANGED         = "license_changed"
	WEBSOCKET_EVENT_CONFIG_CHANGED          = "config_changed"
	WEBSOCKET_EVENT_OPEN_DIALOG             = "open_dialog"
	WEBSOCKET_EVENT_GUESTS_DEACTIVATED      = "guests_deactivated"
)

const (
	COMMAND_WEBHOOK_LIFETIME = 1000 * 60 * 30
)

const (
	DEFAULT_WEBHOOK_USERNAME = "webhook"
)

const (
	MaxImageSize = 6048 * 4032 // 24 megapixels, roughly 36MB as a raw image
)

const OUTGOING_HOOK_RESPONSE_TYPE_COMMENT = "comment"

const TERMS_OF_SERVICE_CACHE_SIZE = 1

const (
	USERNAME = "Username"
)

const (
	USER_AUTH_SERVICE_GITLAB = "gitlab"
)

const (
	USER_AUTH_SERVICE_LDAP = "ldap"
)

const USER_SEARCH_DEFAULT_LIMIT = 100

const USER_SEARCH_MAX_LIMIT = 1000