mirror of
https://github.com/go-gitea/gitea.git
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* Add a storage layer for attachments * Fix some bug * fix test * Fix copyright head and lint * Fix bug * Add setting for minio and flags for migrate-storage * Add documents * fix lint * Add test for minio store type on attachments * fix test * fix test * Apply suggestions from code review Co-authored-by: guillep2k <18600385+guillep2k@users.noreply.github.com> * Add warning when storage migrated successfully * Fix drone * fix test * rebase * Fix test * display the error on console * Move minio test to amd64 since minio docker don't support arm64 * refactor the codes * add trace * Fix test * remove log on xorm * Fi download bug * Add a storage layer for attachments * Add setting for minio and flags for migrate-storage * fix lint * Add test for minio store type on attachments * Apply suggestions from code review Co-authored-by: guillep2k <18600385+guillep2k@users.noreply.github.com> * Fix drone * fix test * Fix test * display the error on console * Move minio test to amd64 since minio docker don't support arm64 * refactor the codes * add trace * Fix test * Add URL function to serve attachments directly from S3/Minio * Add ability to enable/disable redirection in attachment configuration * Fix typo * Add a storage layer for attachments * Add setting for minio and flags for migrate-storage * fix lint * Add test for minio store type on attachments * Apply suggestions from code review Co-authored-by: guillep2k <18600385+guillep2k@users.noreply.github.com> * Fix drone * fix test * Fix test * display the error on console * Move minio test to amd64 since minio docker don't support arm64 * don't change unrelated files * Fix lint * Fix build * update go.mod and go.sum * Use github.com/minio/minio-go/v6 * Remove unused function * Upgrade minio to v7 and some other improvements * fix lint * Fix go mod Co-authored-by: guillep2k <18600385+guillep2k@users.noreply.github.com> Co-authored-by: Tyler <tystuyfzand@gmail.com>
114 lines
3.0 KiB
Go
Vendored
114 lines
3.0 KiB
Go
Vendored
package reflect2
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import (
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"reflect"
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"runtime"
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"strings"
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"sync"
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"unsafe"
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)
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// typelinks1 for 1.5 ~ 1.6
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//go:linkname typelinks1 reflect.typelinks
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func typelinks1() [][]unsafe.Pointer
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// typelinks2 for 1.7 ~
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//go:linkname typelinks2 reflect.typelinks
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func typelinks2() (sections []unsafe.Pointer, offset [][]int32)
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// initOnce guards initialization of types and packages
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var initOnce sync.Once
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var types map[string]reflect.Type
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var packages map[string]map[string]reflect.Type
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// discoverTypes initializes types and packages
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func discoverTypes() {
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types = make(map[string]reflect.Type)
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packages = make(map[string]map[string]reflect.Type)
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ver := runtime.Version()
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if ver == "go1.5" || strings.HasPrefix(ver, "go1.5.") {
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loadGo15Types()
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} else if ver == "go1.6" || strings.HasPrefix(ver, "go1.6.") {
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loadGo15Types()
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} else {
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loadGo17Types()
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}
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}
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func loadGo15Types() {
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var obj interface{} = reflect.TypeOf(0)
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typePtrss := typelinks1()
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for _, typePtrs := range typePtrss {
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for _, typePtr := range typePtrs {
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(*emptyInterface)(unsafe.Pointer(&obj)).word = typePtr
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typ := obj.(reflect.Type)
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if typ.Kind() == reflect.Ptr && typ.Elem().Kind() == reflect.Struct {
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loadedType := typ.Elem()
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pkgTypes := packages[loadedType.PkgPath()]
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if pkgTypes == nil {
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pkgTypes = map[string]reflect.Type{}
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packages[loadedType.PkgPath()] = pkgTypes
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}
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types[loadedType.String()] = loadedType
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pkgTypes[loadedType.Name()] = loadedType
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}
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if typ.Kind() == reflect.Slice && typ.Elem().Kind() == reflect.Ptr &&
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typ.Elem().Elem().Kind() == reflect.Struct {
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loadedType := typ.Elem().Elem()
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pkgTypes := packages[loadedType.PkgPath()]
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if pkgTypes == nil {
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pkgTypes = map[string]reflect.Type{}
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packages[loadedType.PkgPath()] = pkgTypes
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}
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types[loadedType.String()] = loadedType
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pkgTypes[loadedType.Name()] = loadedType
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}
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}
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}
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}
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func loadGo17Types() {
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var obj interface{} = reflect.TypeOf(0)
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sections, offset := typelinks2()
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for i, offs := range offset {
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rodata := sections[i]
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for _, off := range offs {
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(*emptyInterface)(unsafe.Pointer(&obj)).word = resolveTypeOff(unsafe.Pointer(rodata), off)
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typ := obj.(reflect.Type)
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if typ.Kind() == reflect.Ptr && typ.Elem().Kind() == reflect.Struct {
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loadedType := typ.Elem()
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pkgTypes := packages[loadedType.PkgPath()]
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if pkgTypes == nil {
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pkgTypes = map[string]reflect.Type{}
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packages[loadedType.PkgPath()] = pkgTypes
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}
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types[loadedType.String()] = loadedType
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pkgTypes[loadedType.Name()] = loadedType
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}
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}
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}
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}
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type emptyInterface struct {
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typ unsafe.Pointer
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word unsafe.Pointer
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}
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// TypeByName return the type by its name, just like Class.forName in java
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func TypeByName(typeName string) Type {
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initOnce.Do(discoverTypes)
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return Type2(types[typeName])
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}
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// TypeByPackageName return the type by its package and name
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func TypeByPackageName(pkgPath string, name string) Type {
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initOnce.Do(discoverTypes)
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pkgTypes := packages[pkgPath]
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if pkgTypes == nil {
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return nil
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}
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return Type2(pkgTypes[name])
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}
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