forked from vikunja/vikunja
konrad
0ba121fdfb
Fix not returning errors Fix integration tests Add more tests Make task filtering actually work Change tests Fix using filter conditions Fix test Remove unused fields Fix static check Remove start and end date fields on task collection Fix misspell add filter logic when getting tasks Add parsing filter query parameters into task filters Start adding support for filters Co-authored-by: kolaente <k@knt.li> Reviewed-on: vikunja/api#243
100 lines
2.2 KiB
Go
100 lines
2.2 KiB
Go
// Copyright 2017 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build ignore
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// The gcexportdata command is a diagnostic tool that displays the
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// contents of gc export data files.
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package main
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import (
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"flag"
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"fmt"
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"go/token"
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"go/types"
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"log"
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"os"
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"golang.org/x/tools/go/gcexportdata"
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"golang.org/x/tools/go/types/typeutil"
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)
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var packageFlag = flag.String("package", "", "alternative package to print")
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func main() {
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log.SetPrefix("gcexportdata: ")
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log.SetFlags(0)
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flag.Usage = func() {
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fmt.Fprintln(os.Stderr, "usage: gcexportdata [-package path] file.a")
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}
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flag.Parse()
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if flag.NArg() != 1 {
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flag.Usage()
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os.Exit(2)
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}
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filename := flag.Args()[0]
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f, err := os.Open(filename)
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if err != nil {
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log.Fatal(err)
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}
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r, err := gcexportdata.NewReader(f)
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if err != nil {
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log.Fatalf("%s: %s", filename, err)
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}
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// Decode the package.
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const primary = "<primary>"
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imports := make(map[string]*types.Package)
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fset := token.NewFileSet()
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pkg, err := gcexportdata.Read(r, fset, imports, primary)
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if err != nil {
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log.Fatalf("%s: %s", filename, err)
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}
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// Optionally select an indirectly mentioned package.
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if *packageFlag != "" {
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pkg = imports[*packageFlag]
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if pkg == nil {
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fmt.Fprintf(os.Stderr, "export data file %s does not mention %s; has:\n",
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filename, *packageFlag)
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for p := range imports {
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if p != primary {
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fmt.Fprintf(os.Stderr, "\t%s\n", p)
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}
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}
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os.Exit(1)
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}
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}
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// Print all package-level declarations, including non-exported ones.
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fmt.Printf("package %s\n", pkg.Name())
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for _, imp := range pkg.Imports() {
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fmt.Printf("import %q\n", imp.Path())
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}
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qual := func(p *types.Package) string {
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if pkg == p {
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return ""
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}
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return p.Name()
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}
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scope := pkg.Scope()
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for _, name := range scope.Names() {
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obj := scope.Lookup(name)
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fmt.Printf("%s: %s\n",
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fset.Position(obj.Pos()),
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types.ObjectString(obj, qual))
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// For types, print each method.
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if _, ok := obj.(*types.TypeName); ok {
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for _, method := range typeutil.IntuitiveMethodSet(obj.Type(), nil) {
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fmt.Printf("%s: %s\n",
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fset.Position(method.Obj().Pos()),
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types.SelectionString(method, qual))
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}
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}
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}
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}
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