e76f44a35b
* reactor rpc generation * update flag * update command * update command * update unit test * delete test file * optimize code * update doc * update gen pb * rename target dir * update mysql data type convert rule * add done flag * optimize req/reply parameter * optimize req/reply parameter * remove waste code * remove duplicate parameter * format code * format code * optimize naming * reactor rpcv2 to rpc * remove new line * format code * rename underline to snake * reactor getParentPackage * remove debug log * reactor background
48 lines
1.0 KiB
Go
48 lines
1.0 KiB
Go
package ctx
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import (
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"errors"
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"go/build"
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"os"
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"path/filepath"
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"strings"
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"github.com/tal-tech/go-zero/tools/goctl/util"
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)
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// projectFromGoPath is used to find the main module and project file path
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// the workDir flag specifies which folder we need to detect based on
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// only valid for go mod project
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func projectFromGoPath(workDir string) (*ProjectContext, error) {
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if len(workDir) == 0 {
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return nil, errors.New("the work directory is not found")
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}
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if _, err := os.Stat(workDir); err != nil {
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return nil, err
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}
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buildContext := build.Default
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goPath := buildContext.GOPATH
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goSrc := filepath.Join(goPath, "src")
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if !util.FileExists(goSrc) {
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return nil, moduleCheckErr
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}
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wd, err := filepath.Abs(workDir)
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if err != nil {
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return nil, err
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}
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if !strings.HasPrefix(wd, goSrc) {
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return nil, moduleCheckErr
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}
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projectName := strings.TrimPrefix(wd, goSrc+string(filepath.Separator))
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return &ProjectContext{
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WorkDir: workDir,
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Name: projectName,
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Path: projectName,
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Dir: filepath.Join(goSrc, projectName),
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}, nil
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}
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