From: iczc <iczcalan@gmail.com>
Date: Wed, 21 Aug 2019 09:02:24 +0000 (+0800)
Subject: add list chains api (#389)
X-Git-Tag: v1.0.5~53
X-Git-Url: http://git.osdn.net/view?p=bytom%2Fvapor.git;a=commitdiff_plain;h=2d31faaf45b7ec5179ec0b21cfd9e3541041cba7

add list chains api (#389)

* add list chains api

* adding json tag to chain struct
---

diff --git a/toolbar/federation/api/handler.go b/toolbar/federation/api/handler.go
index 8c7d6c3c..d8f1445b 100644
--- a/toolbar/federation/api/handler.go
+++ b/toolbar/federation/api/handler.go
@@ -57,3 +57,12 @@ func (s *Server) ListCrosschainTxs(c *gin.Context, listTxsReq *listCrosschainTxs
 
 	return ormTxs, nil
 }
+
+func (s *Server) ListChains(c *gin.Context) ([]*orm.Chain, error) {
+	var chains []*orm.Chain
+	if err := s.db.Find(&chains).Error; err != nil {
+		return nil, err
+	}
+
+	return chains, nil
+}
diff --git a/toolbar/federation/api/server.go b/toolbar/federation/api/server.go
index b99adab5..2aff6625 100644
--- a/toolbar/federation/api/server.go
+++ b/toolbar/federation/api/server.go
@@ -37,6 +37,7 @@ func (server *Server) setupRouter() {
 
 	v1 := r.Group("/api/v1")
 	v1.POST("/federation/list-crosschain-txs", handlerMiddleware(server.ListCrosschainTxs))
+	v1.GET("/federation/list-chains", handlerMiddleware(server.ListChains))
 
 	server.engine = r
 }
diff --git a/toolbar/federation/database/orm/chain.go b/toolbar/federation/database/orm/chain.go
index 31f6c11b..afbdbe8e 100644
--- a/toolbar/federation/database/orm/chain.go
+++ b/toolbar/federation/database/orm/chain.go
@@ -5,10 +5,10 @@ import (
 )
 
 type Chain struct {
-	ID          uint64 `gorm:"primary_key"`
-	Name        string
-	BlockHeight uint64
-	BlockHash   string
-	CreatedAt   types.Timestamp
-	UpdatedAt   types.Timestamp
+	ID          uint64          `gorm:"primary_key" json:"-"`
+	Name        string          `json:"name"`
+	BlockHeight uint64          `json:"block_height"`
+	BlockHash   string          `json:"block_hash"`
+	CreatedAt   types.Timestamp `json:"-"`
+	UpdatedAt   types.Timestamp `json:"-"`
 }