65 lines
1.4 KiB
Go
65 lines
1.4 KiB
Go
package editorconfig
|
|
|
|
import (
|
|
"fmt"
|
|
"github.com/codegangsta/cli"
|
|
"io/ioutil"
|
|
"strconv"
|
|
"strings"
|
|
)
|
|
|
|
func CheckCommand(c *cli.Context) error {
|
|
files, err := FindSourceFiles(c.Args())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if len(files) == 0 {
|
|
ExitBecauseOfInternalError("No files to check in " + strings.Join(c.Args(), ", "))
|
|
}
|
|
|
|
configs := FindConfigFiles(files)
|
|
|
|
for _, f := range files {
|
|
rules := GetRulesToApplyToSourcePath(f, configs)
|
|
if len(rules) == 0 {
|
|
continue
|
|
}
|
|
|
|
fileContentInBytes, err := ioutil.ReadFile(f)
|
|
if err != nil {
|
|
ExitBecauseOfInternalError("Could not read file: " + f)
|
|
}
|
|
fileContent := string(fileContentInBytes)
|
|
|
|
// Run full-file checkers.
|
|
for ruleName, ruleValue := range rules {
|
|
if fullFileChecker, ok := fullFileCheckers[ruleName]; ok {
|
|
result := fullFileChecker(ruleValue, fileContent)
|
|
if !result.isOk {
|
|
fmt.Println(f + ": " + ruleName + ": " + result.messageIfNotOk)
|
|
}
|
|
}
|
|
}
|
|
|
|
// Run line checkers.
|
|
lines := SplitIntoLines(fileContent)
|
|
lineNo := 1
|
|
for _, line := range lines {
|
|
for ruleName, ruleValue := range rules {
|
|
if lineChecker, ok := lineCheckers[ruleName]; ok {
|
|
result := lineChecker(ruleValue, line)
|
|
if !result.isOk {
|
|
fmt.Println(f + ": line " + strconv.Itoa(lineNo) + ": " + ruleName + ": " + result.messageIfNotOk)
|
|
// Don't show more than 1 error per line.
|
|
break
|
|
}
|
|
}
|
|
}
|
|
lineNo++
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|