func (p *Post) Delete(name string) (err error) {
if !CedUtils.Exist("public") {
os.Mkdir("public", 0755)
}
if CedUtils.Exist(filepath.Join("public", name)) {
err := os.Remove(filepath.Join("public", name))
if err != nil {
return err
}
}
return nil
}
func (p *Post) New(name string) (err error) {
if !CedUtils.Exist("public") {
os.Mkdir("public", 0755)
}
if CedUtils.Exist(filepath.Join("public", name)) {
fmt.Println("File is Exist")
return
}
// 创建文件失败error
file, err := os.OpenFile(filepath.Join("public", name), os.O_WRONLY|os.O_CREATE, 0644)
defer file.Close()
if err != nil {
return err
}
p.path = name
p.fileName = name
_, err = file.Write([]byte(p.fileName))
return nil
}
func (c *Config) Read() *Config {
if CedUtils.Exist(ConfigPath) {
file, err := os.Open(ConfigPath)
if err != nil {
return nil
}
defer file.Close()
data, err := ioutil.ReadAll(file)
if err != nil {
return nil
}
err = json.Unmarshal(data, c)
if err != nil {
return nil
}
return c
} else {
c.New()
c.Read()
}
return c
}