utils

type CrawlerConfig struct {
	EthAPIURL     string `envconfig:"eth_api_url" required:"true" desc:"Ethereum HTTP API address"`
	EthWsAPIURL   string `envconfig:"eth_ws_api_url" desc:"Ethereum Websocket API address (optional, disables watchers if empty)"`
	EthStartBlock uint64 `envconfig:"eth_start_block" desc:"Sets the start Eth block (default 0)" default:"0"`

	// Enables polling mode, disables websockets
	PollingEnabled      bool `envconfig:"polling_enabled" desc:"Enable polling only mode (true disables listeners)"`
	PollingIntervalSecs int  `envconfig:"polling_int_secs" desc:"Sets the polling interval"`

	// CivilListingsGraphqlURL enables call to retrieve newsroom listings from Civil.
	// Should pass in the URL to the GraphQL endpoint to enable.
	CivilListingsGraphqlURL string `envconfig:"civil_listing_graphql_url" desc:"URL of the Civil Listings GraphQL endpoint"`

	// ContractAddresses map a contract type to a string of contract addresses.  If there are more than 1
	// contract to be tracked for a particular type, delimit the addresses with '|'.
	ContractAddresses   map[string]string           `` /* 131-byte string literal not displayed */
	ContractAddressObjs map[string][]common.Address `ignored:"true"`

	PersisterType             cconfig.PersisterType `ignored:"true"`
	PersisterTypeName         string                `split_words:"true" required:"true" desc:"Sets the persister type to use"`
	PersisterPostgresAddress  string                `split_words:"true" desc:"If persister type is Postgresql, sets the address"`
	PersisterPostgresPort     int                   `split_words:"true" desc:"If persister type is Postgresql, sets the port"`
	PersisterPostgresDbname   string                `split_words:"true" desc:"If persister type is Postgresql, sets the database name"`
	PersisterPostgresUser     string                `split_words:"true" desc:"If persister type is Postgresql, sets the database user"`
	PersisterPostgresPw       string                `split_words:"true" desc:"If persister type is Postgresql, sets the database password"`
	PersisterPostgresMaxConns *int                  `split_words:"true" desc:"If persister type is Postgresql, sets the max conns in pool"`
	PersisterPostgresMaxIdle  *int                  `split_words:"true" desc:"If persister type is Postgresql, sets the max idle conns in pool"`
	PersisterPostgresConnLife *int                  `split_words:"true" desc:"If persister type is Postgresql, sets the max conn lifetime in secs"`

	PubSubProjectID string `split_words:"true" desc:"Sets the Google Cloud PubSub Project ID"`
	PubSubTopicName string `split_words:"true" desc:"Sets the Google Cloud PubSub Topic name"`

	// VersionNumber is the version of DB for postgres persistence
	VersionNumber string `split_words:"true" desc:"Sets the version for table"`

	// Configuration for supported error reporting (Stackdriver, Sentry)
	StackdriverProjectID      string `split_words:"true" desc:"Sets the Stackdriver Google Cloud project ID. If empty, will disable logging"`
	StackdriverServiceName    string `split_words:"true" desc:"Sets the Stackdriver service name"`
	StackdriverServiceVersion string `split_words:"true" desc:"Sets the Stackdriver service version"`

	SentryDsn        string `split_words:"true" desc:"Sets the Sentry DSN"`
	SentryEnv        string `split_words:"true" desc:"Sets the Sentry environment"`
	SentryLoggerName string `split_words:"true" desc:"Sets the Sentry logger name"`
	SentryRelease    string `split_words:"true" desc:"Sets the Sentry release value"`

	// Configuration for pprof profiling
	PprofEnable                bool   `split_words:"true" desc:"Enables the local pprof endpoints for debugging and profiling"`
	CloudProfileProjectID      string `split_words:"true" desc:"Sets the cloud profiler Google Cloud project ID. If empty, will disable cloud profiler agent"`
	CloudProfileServiceName    string `split_words:"true" desc:"Sets the service name to with in the Google Cloud profiler"`
	CloudProfileServiceVersion string `split_words:"true" desc:"Sets the Google Cloud profiler service version"`

	PreemptSecs *int `split_words:"true" desc:"Sets the secs delay before listener prempt restart. 0 if no preempt"`
}

type Edge struct {
	Node struct {
		Name            graphql.String
		ContractAddress graphql.String
		Whitelisted     graphql.Boolean
		ApprovalDate    graphql.Int
		LastGovState    graphql.String
	}
}

type PageInfo struct {
	EndCursor   graphql.String
	HasNextPage graphql.Boolean
}

type RebuildConfig struct {
	PersisterType            cconfig.PersisterType `ignored:"true"`
	PersisterPostgresAddress string                `split_words:"true" required:"true" desc:"If persister type is Postgresql, sets the address"`
	PersisterPostgresPort    int                   `split_words:"true" required:"true" desc:"If persister type is Postgresql, sets the port"`
	PersisterPostgresDbname  string                `split_words:"true" required:"true" desc:"If persister type is Postgresql, sets the database name"`
	PersisterPostgresUser    string                `split_words:"true" required:"true" desc:"If persister type is Postgresql, sets the database user"`
	PersisterPostgresPw      string                `split_words:"true" required:"true" desc:"If persister type is Postgresql, sets the database password"`
}

type WatcherSubscription interface {
	Err() <-chan error
	Unsubscribe()
}