cbr

type Client interface {
	// CreateIssuer creates an issuer.
	CreateIssuer(ctx context.Context, issuer string, maxTokens int) error
	// CreateIssuerV3 creates a version 3 issuer.
	CreateIssuerV3(ctx context.Context, createIssuerV3 IssuerRequest) error
	// GetIssuer returns issuers prior to version 3.
	GetIssuer(ctx context.Context, issuer string) (*IssuerResponse, error)
	// GetIssuerV3 returns issuers based on issuer name. Should be used when retrieving version 3 issuers.
	GetIssuerV3(ctx context.Context, issuer string) (*IssuerResponse, error)
	SignCredentials(ctx context.Context, issuer string, creds []string) (*CredentialsIssueResponse, error)
	RedeemCredential(ctx context.Context, issuer string, preimage string, signature string, payload string) error
	RedeemCredentials(ctx context.Context, credentials []CredentialRedemption, payload string) error
	RedeemCredentialV3(ctx context.Context, issuer string, preimage string, signature string, payload string) error
}

type ClientWithPrometheus struct {
	// contains filtered or unexported fields
}

type CredentialRedeemRequest struct {
	TokenPreimage string `json:"t"`
	Signature     string `json:"signature"`
	Payload       string `json:"payload"`
}

type CredentialRedemption struct {
	Issuer        string `json:"issuer"`
	TokenPreimage string `json:"t"`
	Signature     string `json:"signature"`
}

type CredentialsIssueRequest struct {
	BlindedTokens []string `json:"blinded_tokens"`
}

type CredentialsIssueResponse struct {
	BatchProof   string   `json:"batch_proof"`
	SignedTokens []string `json:"signed_tokens"`
}

type CredentialsRedeemRequest struct {
	Credentials []CredentialRedemption `json:"tokens"`
	Payload     string                 `json:"payload"`
}

type HTTPClient struct {
	// contains filtered or unexported fields
}

type IssuerCreateRequest struct {
	Name      string `json:"name"`
	MaxTokens int    `json:"max_tokens"`
}

type IssuerRequest struct {
	Name      string     `json:"name"`
	Version   int        `json:"version"`
	Cohort    int16      `json:"cohort"`
	MaxTokens int        `json:"max_tokens"`
	ValidFrom *time.Time `json:"valid_from"` // start of issuance
	ExpiresAt *time.Time `json:"expires_at"`
	Duration  string     `json:"duration"` // valid duration of each sub issuer
	Buffer    int        `json:"buffer"`   // number of sub issuers in the future
	Overlap   int        `json:"overlap"`  // number of days sub issuer should overlap
}

type IssuerResponse struct {
	Name      string `json:"name"`
	PublicKey string `json:"public_key"`
	ExpiresAt string `json:"expires_at,omitempty"`
	Cohort    int16  `json:"cohort,omitempty"`
}