Move service related filed to services folder

services/credentials/types/credential.go

@@ -0,0 +1,75 @@
+package types
+
+import (
+	"fmt"
+	"time"
+)
+
+const TypePrefixCred = "cred"
+
+type Credential struct {
+	Metadata
+	Username  string
+	Email     string
+	Password  string `json:"-"`
+	OTPSecret string `json:"-"`
+}
+
+func (c Credential) String() string {
+	format := "%s"
+	args := []interface{}{c.Metadata}
+
+	if c.Username != "" {
+		format += "username = %s\n"
+		args = append(args, c.Username)
+	}
+
+	if c.Email != "" {
+		format += "email = %s\n"
+		args = append(args, c.Email)
+	}
+
+	return fmt.Sprintf(format, args...)
+}
+
+type CredentialInput struct {
+	MetadataInput
+	Username  string
+	Email     string
+	Password  string
+	OTPSecret string
+}
+
+type Metadata struct {
+	ID         string // primary key
+	SourceHost string // sort key
+	CreatedAt  time.Time
+	UpdatedAt  time.Time
+	Primary    string
+	LoginURL   string
+	Tag        string
+}
+
+func (m Metadata) String() string {
+	format := "id = %s\ncreatedAt = %s\nupdatedAt = %s\nsourceHost = %s\nprimary = %s\n"
+	args := []interface{}{m.ID, m.CreatedAt, m.UpdatedAt, m.SourceHost, m.Primary}
+
+	if m.LoginURL != "" {
+		format += "loginUrl = %s\n"
+		args = append(args, m.LoginURL)
+	}
+
+	if m.Tag != "" {
+		format += "tag = %s\n"
+		args = append(args, m.Tag)
+	}
+
+	return fmt.Sprintf(format, args...)
+}
+
+type MetadataInput struct {
+	Primary    string
+	SourceHost string
+	LoginURL   string
+	Tag        string
+}

services/credentials/types/error_prefixes.go

@@ -0,0 +1,8 @@
+package types
+
+// These constants are the prefixes of errors that should be exposed to the client.
+// All error encoders should check for them.
+const (
+	NotFound        = "not found:"
+	InvalidArgument = "invalid argument:"
+)

services/credentials/types/interfaces.go

@@ -0,0 +1,30 @@
+package types
+
+import "context"
+
+type Service interface {
+	GetAllMetadata(ctx context.Context, sourceHost string) (output <-chan Metadata, errch chan error)
+	Get(ctx context.Context, id string) (output Credential, err error)
+	Create(ctx context.Context, ci CredentialInput) (output Credential, err error)
+	Update(ctx context.Context, id string, ci CredentialInput) (output Credential, err error)
+	Delete(ctx context.Context, id string) (err error)
+	DumpDB(ctx context.Context) (bs []byte, err error)
+}
+
+type CredentialRepo interface {
+	GetAllMetadata(ctx context.Context, sourceHost string, errch chan<- error) (output <-chan Metadata)
+	Get(ctx context.Context, id string) (output Credential, err error)
+	Put(ctx context.Context, c Credential) (err error)
+	Delete(ctx context.Context, id string) (err error)
+	DumpDB(ctx context.Context) (bs []byte, err error)
+}
+
+type CredentialClientInit func(ctx context.Context, target, ca, cert, key string) (c CredentialClient, err error)
+
+type CredentialClient interface {
+	GetAllMetadata(ctx context.Context, sourceHost string) (output <-chan Metadata, errch chan error)
+	Get(ctx context.Context, id string) (output Credential, err error)
+	Create(ctx context.Context, ci CredentialInput) (output Credential, err error)
+	Update(ctx context.Context, id string, ci CredentialInput) (output Credential, err error)
+	Delete(ctx context.Context, id string) (err error)
+}