通道的增删接口实现，数据表和目录结构调整

go.mod

@@ -7,9 +7,9 @@ require (
 	github.com/gofiber/fiber/v2 v2.52.6
 	github.com/google/uuid v1.6.0
 	github.com/joho/godotenv v1.5.1
+	github.com/jxskiss/base62 v1.1.0
 	github.com/lmittmann/tint v1.0.7
 	github.com/redis/go-redis/v9 v9.3.0
-	github.com/stretchr/testify v1.8.1
 	golang.org/x/crypto v0.17.0
 	gorm.io/driver/postgres v1.5.11
 	gorm.io/gen v0.3.26
@@ -21,7 +21,6 @@ require (
 	github.com/alicebob/gopher-json v0.0.0-20230218143504-906a9b012302 // indirect
 	github.com/andybalholm/brotli v1.1.0 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
-	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
 	github.com/go-sql-driver/mysql v1.7.0 // indirect
 	github.com/jackc/pgpassfile v1.0.0 // indirect
@@ -31,13 +30,10 @@ require (
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.5 // indirect
 	github.com/klauspost/compress v1.17.9 // indirect
-	github.com/kr/text v0.2.0 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/mattn/go-runewidth v0.0.16 // indirect
-	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/rivo/uniseg v0.2.0 // indirect
-	github.com/rogpeppe/go-internal v1.14.1 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
 	github.com/valyala/fasthttp v1.51.0 // indirect
 	github.com/valyala/tcplisten v1.0.0 // indirect
@@ -47,7 +43,6 @@ require (
 	golang.org/x/sys v0.28.0 // indirect
 	golang.org/x/text v0.23.0 // indirect
 	golang.org/x/tools v0.26.0 // indirect
-	gopkg.in/yaml.v3 v3.0.1 // indirect
 	gorm.io/datatypes v1.1.1-0.20230130040222-c43177d3cf8c // indirect
 	gorm.io/driver/mysql v1.5.7 // indirect
 	gorm.io/hints v1.1.0 // indirect