1 files changed, 0 insertions, 248 deletions
diff --git a/vendor/github.com/jackc/pgx/v5/pgconn/errors.go b/vendor/github.com/jackc/pgx/v5/pgconn/errors.go
deleted file mode 100644
index ec4a6d47c..000000000
--- a/vendor/github.com/jackc/pgx/v5/pgconn/errors.go
+++ /dev/null
@@ -1,248 +0,0 @@
-package pgconn
-
-import (
-	"context"
-	"errors"
-	"fmt"
-	"net"
-	"net/url"
-	"regexp"
-	"strings"
-)
-
-// SafeToRetry checks if the err is guaranteed to have occurred before sending any data to the server.
-func SafeToRetry(err error) bool {
-	var retryableErr interface{ SafeToRetry() bool }
-	if errors.As(err, &retryableErr) {
-		return retryableErr.SafeToRetry()
-	}
-	return false
-}
-
-// Timeout checks if err was caused by a timeout. To be specific, it is true if err was caused within pgconn by a
-// context.DeadlineExceeded or an implementer of net.Error where Timeout() is true.
-func Timeout(err error) bool {
-	var timeoutErr *errTimeout
-	return errors.As(err, &timeoutErr)
-}
-
-// PgError represents an error reported by the PostgreSQL server. See
-// http://www.postgresql.org/docs/11/static/protocol-error-fields.html for
-// detailed field description.
-type PgError struct {
-	Severity            string
-	SeverityUnlocalized string
-	Code                string
-	Message             string
-	Detail              string
-	Hint                string
-	Position            int32
-	InternalPosition    int32
-	InternalQuery       string
-	Where               string
-	SchemaName          string
-	TableName           string
-	ColumnName          string
-	DataTypeName        string
-	ConstraintName      string
-	File                string
-	Line                int32
-	Routine             string
-}
-
-func (pe *PgError) Error() string {
-	return pe.Severity + ": " + pe.Message + " (SQLSTATE " + pe.Code + ")"
-}
-
-// SQLState returns the SQLState of the error.
-func (pe *PgError) SQLState() string {
-	return pe.Code
-}
-
-// ConnectError is the error returned when a connection attempt fails.
-type ConnectError struct {
-	Config *Config // The configuration that was used in the connection attempt.
-	err    error
-}
-
-func (e *ConnectError) Error() string {
-	prefix := fmt.Sprintf("failed to connect to `user=%s database=%s`:", e.Config.User, e.Config.Database)
-	details := e.err.Error()
-	if strings.Contains(details, "\n") {
-		return prefix + "\n\t" + strings.ReplaceAll(details, "\n", "\n\t")
-	} else {
-		return prefix + " " + details
-	}
-}
-
-func (e *ConnectError) Unwrap() error {
-	return e.err
-}
-
-type perDialConnectError struct {
-	address          string
-	originalHostname string
-	err              error
-}
-
-func (e *perDialConnectError) Error() string {
-	return fmt.Sprintf("%s (%s): %s", e.address, e.originalHostname, e.err.Error())
-}
-
-func (e *perDialConnectError) Unwrap() error {
-	return e.err
-}
-
-type connLockError struct {
-	status string
-}
-
-func (e *connLockError) SafeToRetry() bool {
-	return true // a lock failure by definition happens before the connection is used.
-}
-
-func (e *connLockError) Error() string {
-	return e.status
-}
-
-// ParseConfigError is the error returned when a connection string cannot be parsed.
-type ParseConfigError struct {
-	ConnString string // The connection string that could not be parsed.
-	msg        string
-	err        error
-}
-
-func (e *ParseConfigError) Error() string {
-	// Now that ParseConfigError is public and ConnString is available to the developer, perhaps it would be better only
-	// return a static string. That would ensure that the error message cannot leak a password. The ConnString field would
-	// allow access to the original string if desired and Unwrap would allow access to the underlying error.
-	connString := redactPW(e.ConnString)
-	if e.err == nil {
-		return fmt.Sprintf("cannot parse `%s`: %s", connString, e.msg)
-	}
-	return fmt.Sprintf("cannot parse `%s`: %s (%s)", connString, e.msg, e.err.Error())
-}
-
-func (e *ParseConfigError) Unwrap() error {
-	return e.err
-}
-
-func normalizeTimeoutError(ctx context.Context, err error) error {
-	var netErr net.Error
-	if errors.As(err, &netErr) && netErr.Timeout() {
-		if ctx.Err() == context.Canceled {
-			// Since the timeout was caused by a context cancellation, the actual error is context.Canceled not the timeout error.
-			return context.Canceled
-		} else if ctx.Err() == context.DeadlineExceeded {
-			return &errTimeout{err: ctx.Err()}
-		} else {
-			return &errTimeout{err: netErr}
-		}
-	}
-	return err
-}
-
-type pgconnError struct {
-	msg         string
-	err         error
-	safeToRetry bool
-}
-
-func (e *pgconnError) Error() string {
-	if e.msg == "" {
-		return e.err.Error()
-	}
-	if e.err == nil {
-		return e.msg
-	}
-	return fmt.Sprintf("%s: %s", e.msg, e.err.Error())
-}
-
-func (e *pgconnError) SafeToRetry() bool {
-	return e.safeToRetry
-}
-
-func (e *pgconnError) Unwrap() error {
-	return e.err
-}
-
-// errTimeout occurs when an error was caused by a timeout. Specifically, it wraps an error which is
-// context.Canceled, context.DeadlineExceeded, or an implementer of net.Error where Timeout() is true.
-type errTimeout struct {
-	err error
-}
-
-func (e *errTimeout) Error() string {
-	return fmt.Sprintf("timeout: %s", e.err.Error())
-}
-
-func (e *errTimeout) SafeToRetry() bool {
-	return SafeToRetry(e.err)
-}
-
-func (e *errTimeout) Unwrap() error {
-	return e.err
-}
-
-type contextAlreadyDoneError struct {
-	err error
-}
-
-func (e *contextAlreadyDoneError) Error() string {
-	return fmt.Sprintf("context already done: %s", e.err.Error())
-}
-
-func (e *contextAlreadyDoneError) SafeToRetry() bool {
-	return true
-}
-
-func (e *contextAlreadyDoneError) Unwrap() error {
-	return e.err
-}
-
-// newContextAlreadyDoneError double-wraps a context error in `contextAlreadyDoneError` and `errTimeout`.
-func newContextAlreadyDoneError(ctx context.Context) (err error) {
-	return &errTimeout{&contextAlreadyDoneError{err: ctx.Err()}}
-}
-
-func redactPW(connString string) string {
-	if strings.HasPrefix(connString, "postgres://") || strings.HasPrefix(connString, "postgresql://") {
-		if u, err := url.Parse(connString); err == nil {
-			return redactURL(u)
-		}
-	}
-	quotedKV := regexp.MustCompile(`password='[^']*'`)
-	connString = quotedKV.ReplaceAllLiteralString(connString, "password=xxxxx")
-	plainKV := regexp.MustCompile(`password=[^ ]*`)
-	connString = plainKV.ReplaceAllLiteralString(connString, "password=xxxxx")
-	brokenURL := regexp.MustCompile(`:[^:@]+?@`)
-	connString = brokenURL.ReplaceAllLiteralString(connString, ":xxxxxx@")
-	return connString
-}
-
-func redactURL(u *url.URL) string {
-	if u == nil {
-		return ""
-	}
-	if _, pwSet := u.User.Password(); pwSet {
-		u.User = url.UserPassword(u.User.Username(), "xxxxx")
-	}
-	return u.String()
-}
-
-type NotPreferredError struct {
-	err         error
-	safeToRetry bool
-}
-
-func (e *NotPreferredError) Error() string {
-	return fmt.Sprintf("standby server not found: %s", e.err.Error())
-}
-
-func (e *NotPreferredError) SafeToRetry() bool {
-	return e.safeToRetry
-}
-
-func (e *NotPreferredError) Unwrap() error {
-	return e.err
-}