生成 generated_sort.go 文件失败,无法从 gqlgen-sqlboiler 生成
来源:stackoverflow
时间:2024-02-06 19:18:24 370浏览 收藏
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问题内容
我正在使用 sqlboiler版本:v4.14.2 gqlgen版本:v0.17.33 gqlgen-sqlboiler 版本:v3.3.12 https://github.com/web-ridge/gqlgen-sqlboiler
遵循 readme.md 先决条件后,在运行 convert.go 时出现以下错误 以下是convert.go
package main import ( "github.com/99designs/gqlgen/codegen/config" "github.com/rs/zerolog/log" gbgen "github.com/web-ridge/gqlgen-sqlboiler/v3" "github.com/web-ridge/gqlgen-sqlboiler/v3/cache" "github.com/web-ridge/gqlgen-sqlboiler/v3/structs" "os" "os/exec" "strings" ) func main() { // change working directory to parent directory where all configs are located newdir, _ := os.getwd() os.chdir(strings.trimsuffix(newdir, "/convert")) enablesoftdeletes := true boilerargs := []string{"mysql", "--no-back-referencing", "--wipe", "-d"} if enablesoftdeletes { boilerargs = append(boilerargs, "--add-soft-deletes") } cmd := exec.command("sqlboiler", boilerargs...) err := cmd.run() if err != nil { log.fatal().err(err).str("command", cmd.string()).msg("error generating dm models running sql-boiler") } output := structs.config{ directory: "helpers", // supports root or sub directories packagename: "helpers", } backend := structs.config{ directory: "models", packagename: "models", } frontend := structs.config{ directory: "models", packagename: "models", } boilercache := cache.initializeboilercache(backend) generateschema := true generatedschema := !generateschema if generateschema { if err := gbgen.schemawrite( gbgen.schemaconfig{ boilercache: boilercache, directives: []string{"isauthenticated"}, skipinputfields: []string{"createdat", "updatedat", "deletedat"}, generatemutations: true, generatebatchcreate: false, generatebatchdelete: false, generatebatchupdate: false, hookshouldaddmodel: func(model gbgen.schemamodel) bool { if model.name == "config" { return false } return true }, hookchangefields: func(model *gbgen.schemamodel, fields []*gbgen.schemafield, parentype gbgen.parenttype) []*gbgen.schemafield { //profile: userpayload! @isauthenticated return fields }, hookchangefield: func(model *gbgen.schemamodel, field *gbgen.schemafield) { //"userid", "userorganizationid", if field.name == "userid" && model.name != "useruserorganization" { field.skipinput = true } if field.name == "userorganizationid" && model.name != "useruserorganization" { field.skipinput = true } }, }, "../schema.graphql", gbgen.schemagenerateconfig{ mergeschema: false, }, ); err != nil { log.fatal().err(err).msg("error generating schema") } generatedschema = true } if generatedschema { cfg, err := config.loadconfigfromdefaultlocations() if err != nil { log.fatal().err(err).msg("error loading config") } data, err := gbgen.newmodelplugin().generatecode(cfg) if err != nil { log.fatal().err(err).msg("error generating graphql models using gqlgen") } modelcache := cache.initializemodelcache(cfg, boilercache, output, backend, frontend) if err := gbgen.newconvertplugin( modelcache, gbgen.convertpluginconfig{ databasedriver: gbgen.mysql, //searchable: { // company: { // column: dm.companycolumns.name // }, //}, }, ).generatecode(); err != nil { log.fatal().err(err).msg("error while generating convert/filters") } if err := gbgen.newresolverplugin( config.resolverconfig{ filename: "resolvers/all_generated_resolvers.go", package: "resolvers", type: "resolver", }, output, boilercache, modelcache, gbgen.resolverpluginconfig{ enablesoftdeletes: enablesoftdeletes, // authorization scopes can be used to override e.g. userid, organizationid, tenantid // this will be resolved used the provided scoperesolvername if the result of the addtrigger=true // you would need this if you don't want to require these fields in your schema but you want to add them // to the db model. // if you do have these fields in your schema but want them authorized you could use a gqlgen directive authorizationscopes: []*gbgen.authorizationscope{}, // { // importpath: "github.com/my-repo/app/backend/auth", // importalias: "auth", // scoperesolvername: "useridfromcontext", // function which is called with the context of the resolver // boilercolumnname: "userid", // addhook: func(model *gbgen.boilermodel, resolver *gbgen.resolver, templatekey string) bool { // // fmt.println(model.name) // // fmt.println(templatekey) // // templatekey contains a unique where the resolver tries to add something // // e.g. // // most of the time you can ignore this // // we want the delete call to work for every object we don't want to take in account te user-id here // if resolver.isdelete { // return false // } // var addresolver bool // for _, field := range model.fields { // if field.name == "userid" { // addresolver = true // } // } // return addresolver // }, // }, // { // importpath: "github.com/my-repo/app/backend/auth", // importalias: "auth", // scoperesolvername: "userorganizationidfromcontext", // function which is called with the context of the resolver // boilercolumnname: "userorganizationid", // addhook: func(model *gbgen.boilermodel, resolver *gbgen.resolver, templatekey string) bool { // // fmt.println(model.name) // // fmt.println(templatekey) // // templatekey contains a unique where the resolver tries to add something // // e.g. // // most of the time you can ignore this // var addresolver bool // for _, field := range model.fields { // if field.name == "userorganizationid" { // addresolver = true // } // } // return addresolver // }, // }, // }, }, ).generatecode(data); err != nil { log.fatal().err(err).msg("error while generating resolvers") } } }
以下是日志
go run convert/convert.go 4:10PM DBG [boiler-cache] building cache 4:10PM DBG [boiler-cache] built cache! 4:10PM DBG write GraphQL schema to disk bytes=3918 file=../schema.graphql 4:10PM DBG formatting GraphQL schema ../schema.graphql 71ms 4:10PM DBG formatted GraphQL schema 4:10PM DBG [model-cache] get structs 4:10PM DBG [model-cache] get extra's from schema 4:10PM DBG [model-cache] enhance structs with information 4:10PM DBG [model-cache] built cache! 4:10PM DBG [convert] render generated_convert.gotpl 4:10PM DBG [convert] rendered generated_convert.gotpl 4:10PM DBG [convert] render generated_convert_batch.gotpl 4:10PM DBG [convert] rendered generated_convert_batch.gotpl 4:10PM DBG [convert] render generated_convert_input.gotpl 4:10PM DBG [convert] rendered generated_convert_input.gotpl 4:10PM DBG [convert] render generated_filter.gotpl 4:10PM DBG [convert] rendered generated_filter.gotpl 4:10PM DBG [convert] render generated_preload.gotpl 4:10PM DBG [convert] rendered generated_preload.gotpl 4:10PM DBG [convert] render generated_sort.gotpl 4:10PM ERR could not parse golang file error="src.go:1:1: expected 'package', found 'EOF'" 4:10PM ERR error while rendering generated_sort.gotpl error="errors while writing template to helpers/generated_sort.go writeError: , contentError: execute: template: :44:17: executing "" at <$field.Enum.Name>: nil pointer evaluating *structs.Enum.Name, importError: helpers/generated_sort.go:1:1: expected 'package', found 'EOF'" 4:10PM DBG [convert] rendered generated_sort.gotpl 4:10PM ERR could not parse golang file error="src.go:1:1: expected 'package', found 'EOF'" 4:10PM ERR could not close file error="invalid argument" fileName=resolvers/all_generated_resolvers.go 4:10PM FTL error while generating resolvers error="errors while printing template to resolvers/all_generated_resolvers.go invalid argument" exit status 1
请帮忙解决这个问题?
正确答案
通过映射正确的目录解决了问题。在侧面convert.go 在convert.go中创建结构时
//output 代表将从 gqlgen-sqlboiler 生成文件的文件夹
output := structs.config{ directory: "helpers", // supports root or sub directories packagename: "helpers", }
//backend是生成所有sqlboiler模型的文件夹
backend := structs.config{ directory: "models", packagename: "models", }
//!!!重要的前端是gqlgen生成所有graphql文件的文件夹
frontend := structs.Config{ Directory: "graph", PackageName: "graph", }
前端文件夹映射错误。
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