func FindTaskId(index string, autoFirst bool) string {
if index == "" {
if autoFirst == false {
log.Fatal("fatal: Task index is required.")
} else {
index = "0"
}
}
var id string
txt, err := ioutil.ReadFile(utils.CacheFile())
if err != nil { // cache file not exist
ind, parseErr := strconv.Atoi(index)
utils.Check(parseErr)
task := Tasks(url.Values{}, false)[ind]
id = strconv.Itoa(task.Id)
} else {
lines := regexp.MustCompile("\n").Split(string(txt), -1)
for i, line := range lines {
if index == strconv.Itoa(i) {
line = regexp.MustCompile("^[0-9]*:").ReplaceAllString(line, "") // remove index
id = regexp.MustCompile("^[0-9]*").FindString(line)
}
}
}
return id
}
func cache(tasks []api.Task_t) {
f, _ := os.Create(utils.CacheFile())
defer f.Close()
for i, t := range tasks {
f.WriteString(strconv.Itoa(i) + ":")
f.WriteString(strconv.Itoa(t.Id) + ":")
f.WriteString(t.Due_on + ":")
f.WriteString(t.Name + "\n")
}
}
func Tasks(c *cli.Context) {
if c.Bool("no-cache") {
fromAPI(false)
} else {
if utils.Older(CacheDuration, utils.CacheFile()) || c.Bool("refresh") {
fromAPI(true)
} else {
txt, err := ioutil.ReadFile(utils.CacheFile())
if err == nil {
lines := regexp.MustCompile("\n").Split(string(txt), -1)
for _, line := range lines {
if len(line) < 1 {
continue
}
format(line)
}
} else {
fromAPI(true)
}
}
}
}