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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,69 @@ | ||
| package config | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "go/types" | ||
| "path/filepath" | ||
| "strings" | ||
|
|
||
| "github.com/99designs/gqlgen/internal/code" | ||
| ) | ||
|
|
||
| type PackageConfig struct { | ||
| Filename string `yaml:"filename,omitempty"` | ||
| Package string `yaml:"package,omitempty"` | ||
| Type string `yaml:"type,omitempty"` | ||
| } | ||
|
|
||
| func (c *PackageConfig) normalize() error { | ||
| if c.Filename != "" { | ||
| c.Filename = abs(c.Filename) | ||
| } | ||
| // If Package is not set, first attempt to load the package at the output dir. If that fails | ||
| // fallback to just the base dir name of the output filename. | ||
| if c.Package == "" { | ||
| c.Package = code.NameForDir(c.Dir()) | ||
| } | ||
|
|
||
| return nil | ||
| } | ||
|
|
||
| func (c *PackageConfig) ImportPath() string { | ||
| return code.ImportPathForDir(c.Dir()) | ||
| } | ||
|
|
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| func (c *PackageConfig) Dir() string { | ||
| return filepath.Dir(c.Filename) | ||
| } | ||
|
|
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| func (c *PackageConfig) Pkg() *types.Package { | ||
| return types.NewPackage(c.ImportPath(), c.Dir()) | ||
| } | ||
|
|
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| func (c *PackageConfig) IsDefined() bool { | ||
| return c.Filename != "" | ||
| } | ||
|
|
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| func (c *PackageConfig) Check(filesMap map[string]bool, pkgConfigsByDir map[string]*PackageConfig) error { | ||
| if err := c.normalize(); err != nil { | ||
| return err | ||
| } | ||
| if strings.ContainsAny(c.Package, "./\\") { | ||
| return fmt.Errorf("package should be the output package name only, do not include the output filename") | ||
| } | ||
| if c.Filename != "" && !strings.HasSuffix(c.Filename, ".go") { | ||
| return fmt.Errorf("filename should be path to a go source file") | ||
| } | ||
|
|
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| _, fileFound := filesMap[c.Filename] | ||
| if fileFound { | ||
| return fmt.Errorf("filename %s defined more than once", c.Filename) | ||
| } | ||
| filesMap[c.Filename] = true | ||
| previous, inSameDir := pkgConfigsByDir[c.Dir()] | ||
| if inSameDir && c.Package != previous.Package { | ||
| return fmt.Errorf("filenames %s and %s are in the same directory but have different package definitions (%s vs %s)", stripPath(c.Filename), stripPath(previous.Filename), c.Package, previous.Package) | ||
| } | ||
| pkgConfigsByDir[c.Dir()] = c | ||
| return nil | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,71 @@ | ||
| package config | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "go/types" | ||
| "path/filepath" | ||
|
|
||
| "github.com/99designs/gqlgen/internal/code" | ||
| ) | ||
|
|
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| type ResolverConfig struct { | ||
| PackageConfig `yaml:",inline"` | ||
| Layout ResolverLayout `yaml:"layout,omitempty"` | ||
| DirName string `yaml:"dir"` | ||
| } | ||
|
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| type ResolverLayout string | ||
|
|
||
| var ( | ||
| LayoutSingleFile ResolverLayout = "single-file" | ||
| LayoutFollowSchema ResolverLayout = "follow-schema" | ||
| ) | ||
|
|
||
| func (r *ResolverConfig) Check(filesMap map[string]bool, pkgConfigsByDir map[string]*PackageConfig) error { | ||
| if r.DirName != "" { | ||
| r.DirName = abs(r.DirName) | ||
| } | ||
|
|
||
| if r.Layout == "" { | ||
| r.Layout = "single-file" | ||
| } | ||
| if r.Layout != LayoutFollowSchema && r.Layout != LayoutSingleFile { | ||
| return fmt.Errorf("invalid layout %s. must be single-file or follow-schema", r.Layout) | ||
| } | ||
|
|
||
| if r.Layout == "follow-schema" && r.DirName == "" { | ||
| return fmt.Errorf("must specify dir when using laout:follow-schema") | ||
| } | ||
|
|
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| return r.PackageConfig.Check(filesMap, pkgConfigsByDir) | ||
| } | ||
|
|
||
| func (r *ResolverConfig) ImportPath() string { | ||
| return code.ImportPathForDir(r.Dir()) | ||
| } | ||
|
|
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| func (r *ResolverConfig) Dir() string { | ||
| switch r.Layout { | ||
| case LayoutSingleFile: | ||
| return filepath.Dir(r.Filename) | ||
| case LayoutFollowSchema: | ||
| return r.DirName | ||
| default: | ||
| panic("invalid layout " + r.Layout) | ||
| } | ||
| } | ||
|
|
||
| func (r *ResolverConfig) Pkg() *types.Package { | ||
| return types.NewPackage(r.ImportPath(), r.Dir()) | ||
| } | ||
|
|
||
| func (r *ResolverConfig) IsDefined() bool { | ||
| switch r.Layout { | ||
| case LayoutSingleFile, "": | ||
| return r.Filename != "" | ||
| case LayoutFollowSchema: | ||
| return r.DirName != "" | ||
| default: | ||
| panic(fmt.Errorf("invalid layout %s", r.Layout)) | ||
| } | ||
| } |
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