Copy dcrdata types to remove dependencies.

Author: jholdstock

dcrdata.go

@@ -0,0 +1,67 @@
+package main
+
+// The types in this file are returned by the dcrdata API. They are copied from
+// the decred/dcrdata repo to prevent having to import it and all of its
+// dependencies.
+
+// TreasuryBalance is the current balance, spent amount, and tx count for the
+// treasury.
+type TreasuryBalance struct {
+	Balance int64 `json:"balance"`
+	// TxCount should probably be called OutputCount.
+	TxCount       int64 `json:"tx_count"`
+	AddCount      int64 `json:"add_count"`
+	Added         int64 `json:"added"`
+	SpendCount    int64 `json:"spend_count"`
+	Spent         int64 `json:"spent"`
+	TGenCount     int64 `json:"tgen_count"`
+	TGen          int64 `json:"tbase"`
+	ImmatureCount int64 `json:"immature_count"`
+	Immature      int64 `json:"immature"`
+}
+
+// CoinSupply models the coin supply at a certain best block.
+type CoinSupply struct {
+	Height   int64  `json:"block_height"`
+	Hash     string `json:"block_hash"`
+	Mined    int64  `json:"supply_mined"`
+	Ultimate int64  `json:"supply_ultimate"`
+}
+
+// BlockDataBasic models primary information about a block.
+type BlockDataBasic struct {
+	Height     uint32  `json:"height"`
+	Size       uint32  `json:"size"`
+	Hash       string  `json:"hash"`
+	Difficulty float64 `json:"diff"`
+	StakeDiff  float64 `json:"sdiff"`
+	Time       int64   `json:"time"`
+	NumTx      uint32  `json:"txlength"`
+	MiningFee  *int64  `json:"fees,omitempty"`
+	TotalSent  *int64  `json:"total_sent,omitempty"`
+	// TicketPoolInfo may be nil for side chain blocks.
+	PoolInfo *TicketPoolInfo `json:"ticket_pool,omitempty"`
+}
+
+// BlockSubsidies contains the block reward proportions for a certain block
+// height. The stake_reward is per vote, while total is for a certain number of
+// votes.
+type BlockSubsidies struct {
+	BlockNum   int64  `json:"height"`
+	BlockHash  string `json:"hash,omitempty"`
+	Work       int64  `json:"work_reward"`
+	Stake      int64  `json:"stake_reward"`
+	NumVotes   int16  `json:"num_votes,omitempty"`
+	TotalStake int64  `json:"stake_reward_total,omitempty"`
+	Tax        int64  `json:"project_subsidy"`
+	Total      int64  `json:"total,omitempty"`
+}
+
+// TicketPoolInfo models data about ticket pool
+type TicketPoolInfo struct {
+	Height  uint32   `json:"height"`
+	Size    uint32   `json:"size"`
+	Value   float64  `json:"value"`
+	ValAvg  float64  `json:"valavg"`
+	Winners []string `json:"winners"`
+}

go.mod

@@ -1,40 +1,10 @@
 module github.com/decred/dcrwebapi
 
-go 1.23.0
+go 1.25.0
 
 require (
-	github.com/decred/dcrdata/v6 v6.0.0
 	github.com/decred/vspd/types/v3 v3.0.0
 	github.com/gorilla/handlers v1.5.2
 )
 
-require (
-	decred.org/dcrwallet v1.7.1 // indirect
-	github.com/agl/ed25519 v0.0.0-20170116200512-5312a6153412 // indirect
-	github.com/dchest/siphash v1.2.3 // indirect
-	github.com/decred/base58 v1.0.5 // indirect
-	github.com/decred/dcrd/blockchain/stake/v3 v3.0.1 // indirect
-	github.com/decred/dcrd/blockchain/standalone/v2 v2.2.0 // indirect
-	github.com/decred/dcrd/chaincfg/chainhash v1.0.4 // indirect
-	github.com/decred/dcrd/chaincfg/v3 v3.2.1 // indirect
-	github.com/decred/dcrd/crypto/blake256 v1.0.1 // indirect
-	github.com/decred/dcrd/crypto/ripemd160 v1.0.2 // indirect
-	github.com/decred/dcrd/database/v2 v2.0.3 // indirect
-	github.com/decred/dcrd/dcrec v1.0.1 // indirect
-	github.com/decred/dcrd/dcrec/edwards/v2 v2.0.3 // indirect
-	github.com/decred/dcrd/dcrec/secp256k1/v3 v3.0.1 // indirect
-	github.com/decred/dcrd/dcrjson/v3 v3.1.1 // indirect
-	github.com/decred/dcrd/dcrutil/v3 v3.0.1 // indirect
-	github.com/decred/dcrd/rpc/jsonrpc/types/v2 v2.3.1 // indirect
-	github.com/decred/dcrd/txscript/v3 v3.0.1 // indirect
-	github.com/decred/dcrd/wire v1.7.0 // indirect
-	github.com/decred/slog v1.2.0 // indirect
-	github.com/felixge/httpsnoop v1.0.4 // indirect
-	github.com/golang/snappy v0.0.4 // indirect
-	github.com/klauspost/cpuid/v2 v2.2.7 // indirect
-	github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7 // indirect
-	golang.org/x/net v0.38.0 // indirect
-	golang.org/x/sys v0.31.0 // indirect
-	gopkg.in/yaml.v2 v2.4.0 // indirect
-	lukechampine.com/blake3 v1.3.0 // indirect
-)
+require github.com/felixge/httpsnoop v1.1.0 // indirect