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Merged
jeffyanta merged 1 commit into from
Feb 10, 2026
Merged

Support bill color customizations #92

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2 changes: 1 addition & 1 deletion go.mod
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Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@ require (
filippo.io/edwards25519 v1.1.0
github.com/aws/aws-sdk-go-v2 v0.17.0
github.com/code-payments/code-vm-indexer v1.2.0
github.com/code-payments/ocp-protobuf-api v0.13.0
github.com/code-payments/ocp-protobuf-api v0.14.0
github.com/emirpasic/gods v1.12.0
github.com/envoyproxy/protoc-gen-validate v1.2.1
github.com/golang/protobuf v1.5.4
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4 changes: 2 additions & 2 deletions go.sum
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Expand Up @@ -78,8 +78,8 @@ github.com/cockroachdb/apd v1.1.0 h1:3LFP3629v+1aKXU5Q37mxmRxX/pIu1nijXydLShEq5I
github.com/cockroachdb/apd v1.1.0/go.mod h1:8Sl8LxpKi29FqWXR16WEFZRNSz3SoPzUzeMeY4+DwBQ=
github.com/code-payments/code-vm-indexer v1.2.0 h1:rSHpBMiT9BKgmKcXg/VIoi/h0t7jNxGx07Qz59m+6Q0=
github.com/code-payments/code-vm-indexer v1.2.0/go.mod h1:vn91YN2qNqb+gGJeZe2+l+TNxVmEEiRHXXnIn2Y40h8=
github.com/code-payments/ocp-protobuf-api v0.13.0 h1:TotuJZLLlpLKqgDGa9VQzkxiforFw4K+UsV//i6W28M=
github.com/code-payments/ocp-protobuf-api v0.13.0/go.mod h1:tw6BooY5a8l6CtSZnKOruyKII0W04n89pcM4BizrgG8=
github.com/code-payments/ocp-protobuf-api v0.14.0 h1:M3lYKl2Af5B+HZkhPzKt00+PENy8KpC4YcKB8THb7V0=
github.com/code-payments/ocp-protobuf-api v0.14.0/go.mod h1:tw6BooY5a8l6CtSZnKOruyKII0W04n89pcM4BizrgG8=
github.com/containerd/continuity v0.0.0-20190827140505-75bee3e2ccb6 h1:NmTXa/uVnDyp0TY5MKi197+3HWcnYWfnHGyaFthlnGw=
github.com/containerd/continuity v0.0.0-20190827140505-75bee3e2ccb6/go.mod h1:GL3xCUCBDV3CZiTSEKksMWbLE66hEyuu9qyDOOqM47Y=
github.com/coreos/bbolt v1.3.2/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk=
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3 changes: 3 additions & 0 deletions ocp/data/currency/model.go
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,7 @@ type MetadataRecord struct {
Symbol string
Description string
ImageUrl string
BillColors []string

Seed string

Expand Down Expand Up @@ -155,6 +156,7 @@ func (m *MetadataRecord) Clone() *MetadataRecord {
Symbol: m.Symbol,
Description: m.Description,
ImageUrl: m.ImageUrl,
BillColors: append([]string(nil), m.BillColors...),

Seed: m.Seed,

Expand Down Expand Up @@ -192,6 +194,7 @@ func (m *MetadataRecord) CopyTo(dst *MetadataRecord) {
dst.Symbol = m.Symbol
dst.Description = m.Description
dst.ImageUrl = m.ImageUrl
dst.BillColors = append([]string(nil), m.BillColors...)

dst.Seed = m.Seed

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18 changes: 14 additions & 4 deletions ocp/data/currency/postgres/model.go
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Expand Up @@ -3,6 +3,7 @@ package postgres
import (
"context"
"database/sql"
"strings"
"time"

"github.com/jmoiron/sqlx"
Expand Down Expand Up @@ -55,6 +56,7 @@ type metadataModel struct {
Symbol string `db:"symbol"`
Description string `db:"description"`
ImageUrl string `db:"image_url"`
BillColors string `db:"bill_colors"`

Seed string `db:"seed"`

Expand Down Expand Up @@ -96,6 +98,7 @@ func toMetadataModel(obj *currency.MetadataRecord) (*metadataModel, error) {
Symbol: obj.Symbol,
Description: obj.Description,
ImageUrl: obj.ImageUrl,
BillColors: strings.Join(obj.BillColors, ","),

Seed: obj.Seed,

Expand Down Expand Up @@ -127,13 +130,19 @@ func toMetadataModel(obj *currency.MetadataRecord) (*metadataModel, error) {
}

func fromMetadataModel(obj *metadataModel) *currency.MetadataRecord {
var billColors []string
if obj.BillColors != "" {
billColors = strings.Split(obj.BillColors, ",")
}

return &currency.MetadataRecord{
Id: uint64(obj.Id.Int64),

Name: obj.Name,
Symbol: obj.Symbol,
Description: obj.Description,
ImageUrl: obj.ImageUrl,
BillColors: billColors,

Seed: obj.Seed,

Expand Down Expand Up @@ -243,13 +252,14 @@ func (m *metadataModel) dbSave(ctx context.Context, db *sqlx.DB) error {
return pgutil.ExecuteInTx(ctx, db, sql.LevelDefault, func(tx *sqlx.Tx) error {
err := tx.QueryRowxContext(ctx,
`INSERT INTO `+metadataTableName+`
(name, symbol, description, image_url, seed, authority, mint, mint_bump, decimals, currency_config, currency_config_bump, liquidity_pool, liquidity_pool_bump, vault_mint, vault_mint_bump, vault_core, vault_core_bump, sell_fee_bps, alt, created_by, created_at)
VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $17, $18, $19, $20, $21)
RETURNING id, name, symbol, description, image_url, seed, authority, mint, mint_bump, decimals, currency_config, currency_config_bump, liquidity_pool, liquidity_pool_bump, vault_mint, vault_mint_bump, vault_core, vault_core_bump, sell_fee_bps, alt, created_by, created_at`,
(name, symbol, description, image_url, bill_colors, seed, authority, mint, mint_bump, decimals, currency_config, currency_config_bump, liquidity_pool, liquidity_pool_bump, vault_mint, vault_mint_bump, vault_core, vault_core_bump, sell_fee_bps, alt, created_by, created_at)
VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $17, $18, $19, $20, $21, $22)
RETURNING id, name, symbol, description, image_url, bill_colors, seed, authority, mint, mint_bump, decimals, currency_config, currency_config_bump, liquidity_pool, liquidity_pool_bump, vault_mint, vault_mint_bump, vault_core, vault_core_bump, sell_fee_bps, alt, created_by, created_at`,
m.Name,
m.Symbol,
m.Description,
m.ImageUrl,
m.BillColors,
m.Seed,
m.Authority,
m.Mint,
Expand Down Expand Up @@ -343,7 +353,7 @@ func dbGetAllExchangeRatesForRange(ctx context.Context, db *sqlx.DB, symbol stri
func dbGetMetadataByMint(ctx context.Context, db *sqlx.DB, mint string) (*metadataModel, error) {
res := &metadataModel{}
err := db.GetContext(ctx, res,
`SELECT id, name, symbol, description, image_url, seed, authority, mint, mint_bump, decimals, currency_config, currency_config_bump, liquidity_pool, liquidity_pool_bump, vault_mint, vault_mint_bump, vault_core, vault_core_bump, sell_fee_bps, alt, created_by, created_at
`SELECT id, name, symbol, description, image_url, bill_colors, seed, authority, mint, mint_bump, decimals, currency_config, currency_config_bump, liquidity_pool, liquidity_pool_bump, vault_mint, vault_mint_bump, vault_core, vault_core_bump, sell_fee_bps, alt, created_by, created_at
FROM `+metadataTableName+`
WHERE mint = $1`,
mint,
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1 change: 1 addition & 0 deletions ocp/data/currency/postgres/store_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -37,6 +37,7 @@ const (
symbol TEXT NOT NULL,
description TEXT NOT NULL,
image_url TEXT NOT NULL,
bill_colors TEXT NOT NULL DEFAULT '',

seed TEXT UNIQUE NOT NULL,

Expand Down
2 changes: 2 additions & 0 deletions ocp/data/currency/tests/tests.go
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Expand Up @@ -142,6 +142,7 @@ func testMetadataRoundTrip(t *testing.T, s currency.Store) {
Symbol: "JFY",
Description: "A test currency for Flipcash created by Jeff Yanta so we can eat our own dog food as we build out the platform. Pun intended",
ImageUrl: "https://flipcash-currency-assets.s3.us-east-1.amazonaws.com/52MNGpgvydSwCtC2H4qeiZXZ1TxEuRVCRGa8LAfk2kSj/icon.png",
BillColors: []string{"#19191A", "#FFFFFF"},

Seed: "H7WNaHtCa5h2k7AwZ8DbdLfM6bU2bi2jmWiUkFqgeBYk",

Expand Down Expand Up @@ -282,6 +283,7 @@ func assertEquivalentMetadataRecords(t *testing.T, obj1, obj2 *currency.Metadata
assert.Equal(t, obj1.Symbol, obj2.Symbol)
assert.Equal(t, obj1.Description, obj2.Description)
assert.Equal(t, obj1.ImageUrl, obj2.ImageUrl)
assert.Equal(t, obj1.BillColors, obj2.BillColors)
assert.Equal(t, obj1.Seed, obj2.Seed)
assert.Equal(t, obj1.Authority, obj2.Authority)
assert.Equal(t, obj1.Mint, obj2.Mint)
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12 changes: 12 additions & 0 deletions ocp/rpc/currency/server.go
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Expand Up @@ -196,6 +196,18 @@ func (s *currencyServer) GetMints(ctx context.Context, req *currencypb.GetMintsR
},
CreatedAt: timestamppb.New(metadataRecord.CreatedAt),
}

billColors := metadataRecord.BillColors
if len(billColors) == 0 {
billColors = []string{"#AAAAAA", "#2C2C2C"}
}
var protoColors []*currencypb.Color
for _, hex := range billColors {
protoColors = append(protoColors, &currencypb.Color{Hex: hex})
}
protoMetadata.BillCustomization = &currencypb.BillCustomization{
Colors: protoColors,
}
}

resp.MetadataByAddress[mintAccount.PublicKey().ToBase58()] = protoMetadata
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