connstring

Documentation

Index

• Constants
• type ConnString
  • func Parse(s string) (ConnString, error)
  • func ParseAndValidate(s string) (ConnString, error)
  • func (u *ConnString) HasAuthParameters() bool
  • func (u *ConnString) String() string
  • func (u *ConnString) Validate() error
• type ConnectMode
  • func (c ConnectMode) String() string

Constants

const (
	SchemeMongoDB    = "mongodb"
	SchemeMongoDBSRV = "mongodb+srv"
)

Scheme constants

Types

type ConnString

type ConnString struct {
	Original                           string
	AppName                            string
	AuthMechanism                      string
	AuthMechanismProperties            map[string]string
	AuthMechanismPropertiesSet         bool
	AuthSource                         string
	AuthSourceSet                      bool
	Compressors                        []string
	Connect                            ConnectMode
	ConnectSet                         bool
	DirectConnection                   bool
	DirectConnectionSet                bool
	ConnectTimeout                     time.Duration
	ConnectTimeoutSet                  bool
	Database                           string
	HeartbeatInterval                  time.Duration
	HeartbeatIntervalSet               bool
	Hosts                              []string
	J                                  bool
	JSet                               bool
	LoadBalanced                       bool
	LoadBalancedSet                    bool
	LocalThreshold                     time.Duration
	LocalThresholdSet                  bool
	MaxConnIdleTime                    time.Duration
	MaxConnIdleTimeSet                 bool
	MaxPoolSize                        uint64
	MaxPoolSizeSet                     bool
	MinPoolSize                        uint64
	MinPoolSizeSet                     bool
	MaxConnecting                      uint64
	MaxConnectingSet                   bool
	Password                           string
	PasswordSet                        bool
	ReadConcernLevel                   string
	ReadPreference                     string
	ReadPreferenceTagSets              []map[string]string
	RetryWrites                        bool
	RetryWritesSet                     bool
	RetryReads                         bool
	RetryReadsSet                      bool
	MaxStaleness                       time.Duration
	MaxStalenessSet                    bool
	ReplicaSet                         string
	Scheme                             string
	ServerSelectionTimeout             time.Duration
	ServerSelectionTimeoutSet          bool
	SocketTimeout                      time.Duration
	SocketTimeoutSet                   bool
	SRVMaxHosts                        int
	SRVServiceName                     string
	SSL                                bool
	SSLSet                             bool
	SSLClientCertificateKeyFile        string
	SSLClientCertificateKeyFileSet     bool
	SSLClientCertificateKeyPassword    func() string
	SSLClientCertificateKeyPasswordSet bool
	SSLCertificateFile                 string
	SSLCertificateFileSet              bool
	SSLPrivateKeyFile                  string
	SSLPrivateKeyFileSet               bool
	SSLInsecure                        bool
	SSLInsecureSet                     bool
	SSLCaFile                          string
	SSLCaFileSet                       bool
	SSLDisableOCSPEndpointCheck        bool
	SSLDisableOCSPEndpointCheckSet     bool
	Timeout                            time.Duration
	TimeoutSet                         bool
	WString                            string
	WNumber                            int
	WNumberSet                         bool
	Username                           string
	UsernameSet                        bool
	ZlibLevel                          int
	ZlibLevelSet                       bool
	ZstdLevel                          int
	ZstdLevelSet                       bool

	WTimeout              time.Duration
	WTimeoutSet           bool
	WTimeoutSetFromOption bool

	Options        map[string][]string
	UnknownOptions map[string][]string
}

ConnString represents a connection string to mongodb.

func Parse

func Parse(s string) (ConnString, error)

Parse parses the provided URI into a ConnString object but does not check that all values are valid. Use `ConnString.Validate()` to run the validation checks separately.

func ParseAndValidate

func ParseAndValidate(s string) (ConnString, error)

ParseAndValidate parses the provided URI into a ConnString object. It check that all values are valid.

func (*ConnString) HasAuthParameters

func (u *ConnString) HasAuthParameters() bool

HasAuthParameters returns true if this ConnString has any authentication parameters set and therefore represents a request for authentication.

func (*ConnString) String

func (u *ConnString) String() string

func (*ConnString) Validate

func (u *ConnString) Validate() error

Validate checks that the Auth and SSL parameters are valid values.

type ConnectMode

type ConnectMode uint8

ConnectMode informs the driver on how to connect to the server.

const (
	AutoConnect ConnectMode = iota
	SingleConnect
)

ConnectMode constants.

func (ConnectMode) String

func (c ConnectMode) String() string

String implements the fmt.Stringer interface.