diff options
Diffstat (limited to 'vendor/github.com/lufeee/execinquery')
| -rw-r--r-- | vendor/github.com/lufeee/execinquery/.gitignore | 1 | ||||
| -rw-r--r-- | vendor/github.com/lufeee/execinquery/LICENSE | 21 | ||||
| -rw-r--r-- | vendor/github.com/lufeee/execinquery/README.md | 76 | ||||
| -rw-r--r-- | vendor/github.com/lufeee/execinquery/execinquery.go | 135 |
4 files changed, 0 insertions, 233 deletions
diff --git a/vendor/github.com/lufeee/execinquery/.gitignore b/vendor/github.com/lufeee/execinquery/.gitignore deleted file mode 100644 index 00e1abc31..000000000 --- a/vendor/github.com/lufeee/execinquery/.gitignore +++ /dev/null @@ -1 +0,0 @@ -execinquery diff --git a/vendor/github.com/lufeee/execinquery/LICENSE b/vendor/github.com/lufeee/execinquery/LICENSE deleted file mode 100644 index b6ab14aec..000000000 --- a/vendor/github.com/lufeee/execinquery/LICENSE +++ /dev/null @@ -1,21 +0,0 @@ -MIT License - -Copyright (c) 2022 lufe - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. diff --git a/vendor/github.com/lufeee/execinquery/README.md b/vendor/github.com/lufeee/execinquery/README.md deleted file mode 100644 index 38fa7c8b9..000000000 --- a/vendor/github.com/lufeee/execinquery/README.md +++ /dev/null @@ -1,76 +0,0 @@ -# execinquery - a simple query string checker in Query function -[](https://github.com/lufeee/execinquery/actions/workflows/go-cross.yml) -[](https://github.com/lufeee/execinquery/actions/workflows/lint.yml) -[](LICENSE) -## About - -execinquery is a linter about query string checker in Query function which reads your Go src files and -warnings it finds. - -## Installation - -```sh -go install github.com/lufeee/execinquery/cmd/execinquery -``` - -## Usage -```go -package main - -import ( - "database/sql" - "log" -) - -func main() { - db, err := sql.Open("mysql", "test:test@tcp(test:3306)/test") - if err != nil { - log.Fatal("Database Connect Error: ", err) - } - defer db.Close() - - test := "a" - _, err = db.Query("Update * FROM hoge where id = ?", test) - if err != nil { - log.Fatal("Query Error: ", err) - } - -} -``` - -```console -go vet -vettool=$(which execinquery) ./... - -# command-line-arguments -./a.go:16:11: Use Exec instead of Query to execute `UPDATE` query -``` - -## CI - -### CircleCI - -```yaml -- run: - name: install execinquery - command: go install github.com/lufeee/execinquery - -- run: - name: run execinquery - command: go vet -vettool=`which execinquery` ./... -``` - -### GitHub Actions - -```yaml -- name: install execinquery - run: go install github.com/lufeee/execinquery - -- name: run execinquery - run: go vet -vettool=`which execinquery` ./... -``` - -### License - -MIT license. - -<hr> diff --git a/vendor/github.com/lufeee/execinquery/execinquery.go b/vendor/github.com/lufeee/execinquery/execinquery.go deleted file mode 100644 index c37dc1701..000000000 --- a/vendor/github.com/lufeee/execinquery/execinquery.go +++ /dev/null @@ -1,135 +0,0 @@ -package execinquery - -import ( - "go/ast" - "regexp" - "strings" - - "golang.org/x/tools/go/analysis" - "golang.org/x/tools/go/analysis/passes/inspect" - "golang.org/x/tools/go/ast/inspector" -) - -const doc = "execinquery is a linter about query string checker in Query function which reads your Go src files and warning it finds" - -// Analyzer is checking database/sql pkg Query's function -var Analyzer = &analysis.Analyzer{ - Name: "execinquery", - Doc: doc, - Run: newLinter().run, - Requires: []*analysis.Analyzer{ - inspect.Analyzer, - }, -} - -type linter struct { - commentExp *regexp.Regexp - multilineCommentExp *regexp.Regexp -} - -func newLinter() *linter { - return &linter{ - commentExp: regexp.MustCompile(`--[^\n]*\n`), - multilineCommentExp: regexp.MustCompile(`(?s)/\*.*?\*/`), - } -} - -func (l linter) run(pass *analysis.Pass) (interface{}, error) { - result := pass.ResultOf[inspect.Analyzer].(*inspector.Inspector) - - nodeFilter := []ast.Node{ - (*ast.CallExpr)(nil), - } - - result.Preorder(nodeFilter, func(n ast.Node) { - switch n := n.(type) { - case *ast.CallExpr: - selector, ok := n.Fun.(*ast.SelectorExpr) - if !ok { - return - } - - if pass.TypesInfo == nil || pass.TypesInfo.Uses[selector.Sel] == nil || pass.TypesInfo.Uses[selector.Sel].Pkg() == nil { - return - } - - if "database/sql" != pass.TypesInfo.Uses[selector.Sel].Pkg().Path() { - return - } - - if !strings.Contains(selector.Sel.Name, "Query") { - return - } - - replacement := "Exec" - var i int // the index of the query argument - if strings.Contains(selector.Sel.Name, "Context") { - replacement += "Context" - i = 1 - } - - if len(n.Args) <= i { - return - } - - query := l.getQueryString(n.Args[i]) - if query == "" { - return - } - - query = strings.TrimSpace(l.cleanValue(query)) - parts := strings.SplitN(query, " ", 2) - cmd := strings.ToUpper(parts[0]) - - if strings.HasPrefix(cmd, "SELECT") { - return - } - - pass.Reportf(n.Fun.Pos(), "Use %s instead of %s to execute `%s` query", replacement, selector.Sel.Name, cmd) - } - }) - - return nil, nil -} - -func (l linter) cleanValue(s string) string { - v := strings.NewReplacer(`"`, "", "`", "").Replace(s) - - v = l.multilineCommentExp.ReplaceAllString(v, "") - - return l.commentExp.ReplaceAllString(v, "") -} - -func (l linter) getQueryString(exp interface{}) string { - switch e := exp.(type) { - case *ast.AssignStmt: - var v string - for _, stmt := range e.Rhs { - v += l.cleanValue(l.getQueryString(stmt)) - } - return v - - case *ast.BasicLit: - return e.Value - - case *ast.ValueSpec: - var v string - for _, value := range e.Values { - v += l.cleanValue(l.getQueryString(value)) - } - return v - - case *ast.Ident: - if e.Obj == nil { - return "" - } - return l.getQueryString(e.Obj.Decl) - - case *ast.BinaryExpr: - v := l.cleanValue(l.getQueryString(e.X)) - v += l.cleanValue(l.getQueryString(e.Y)) - return v - } - - return "" -} |