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Clean up and moved general function to a separate file
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,166 @@ | ||
| package cmd | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "io/ioutil" | ||
| "os" | ||
| "os/exec" | ||
| "path/filepath" | ||
| "regexp" | ||
| "runtime" | ||
| "strings" | ||
|
|
||
| "github.com/cgxeiji/scholar" | ||
| "github.com/manifoldco/promptui" | ||
| "github.com/spf13/viper" | ||
| yaml "gopkg.in/yaml.v2" | ||
| ) | ||
|
|
||
| func edit(entry *scholar.Entry) { | ||
| key := entry.GetKey() | ||
| saveTo := filepath.Join(viper.GetString("deflib"), key) | ||
|
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| file := filepath.Join(saveTo, "entry.yaml") | ||
|
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| err := editor(file) | ||
| if err != nil { | ||
| panic(err) | ||
| } | ||
|
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| d, err := ioutil.ReadFile(file) | ||
| if err != nil { | ||
| panic(err) | ||
| } | ||
|
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| yaml.Unmarshal(d, &entry) | ||
| } | ||
|
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| func update(entry *scholar.Entry) { | ||
| key := entry.GetKey() | ||
| saveTo := filepath.Join(viper.GetString("deflib"), key) | ||
|
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| file := filepath.Join(saveTo, "entry.yaml") | ||
|
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| d, err := yaml.Marshal(entry) | ||
| if err != nil { | ||
| panic(err) | ||
| } | ||
|
|
||
| ioutil.WriteFile(file, d, 0644) | ||
| } | ||
|
|
||
| func editor(file string) error { | ||
| var cmd string | ||
| var args []string | ||
|
|
||
| switch runtime.GOOS { | ||
| case "windows": | ||
| cmd = "cmd" | ||
| args = []string{"/c", "start"} | ||
| default: | ||
| cmd = viper.GetString("GENERAL.editor") | ||
| } | ||
| args = append(args, file) | ||
| c := exec.Command(cmd, args...) | ||
| c.Stdin = os.Stdin | ||
| c.Stdout = os.Stdout | ||
| c.Stderr = os.Stderr | ||
|
|
||
| return c.Run() | ||
| } | ||
|
|
||
| func open(file string) error { | ||
| var cmd string | ||
| var args []string | ||
|
|
||
| switch runtime.GOOS { | ||
| case "windows": | ||
| cmd = "cmd" | ||
| args = []string{"/c", "start"} | ||
| default: | ||
| cmd = "xdg-open" | ||
| } | ||
| args = append(args, file) | ||
|
|
||
| return exec.Command(cmd, args...).Start() | ||
| } | ||
|
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||
| func clean(filename string) string { | ||
| rx, err := regexp.Compile("[^[:alnum:][:space:]]+") | ||
| if err != nil { | ||
| return filename | ||
| } | ||
|
|
||
| filename = rx.ReplaceAllString(filename, " ") | ||
| filename = strings.Replace(filename, " ", "_", -1) | ||
|
|
||
| return strings.ToLower(filename) | ||
| } | ||
|
|
||
| func entryQuery(search string) *scholar.Entry { | ||
| dirs, err := ioutil.ReadDir(viper.GetString("deflib")) | ||
| if err != nil { | ||
| panic(err) | ||
| } | ||
|
|
||
| var entries []*scholar.Entry | ||
|
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||
| for _, dir := range dirs { | ||
| if dir.IsDir() { | ||
| d, err := ioutil.ReadFile(filepath.Join(viper.GetString("deflib"), dir.Name(), "entry.yaml")) | ||
| if err != nil { | ||
| panic(err) | ||
| } | ||
|
|
||
| var e scholar.Entry | ||
| err = yaml.Unmarshal(d, &e) | ||
| if err != nil { | ||
| panic(err) | ||
| } | ||
|
|
||
| entries = append(entries, &e) | ||
| } | ||
| } | ||
|
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| template := &promptui.SelectTemplates{ | ||
| Label: "{{ . }}", | ||
| Active: `> {{ index .Required "title" | cyan | bold | underline }} ({{ index .Required "date" | yellow | bold | underline }}) {{ index .Required "author" | red | bold | underline }}`, | ||
| Inactive: ` {{ index .Required "title" | cyan }} ({{ index .Required "date" | yellow }}) {{ index .Required "author" | red }}`, | ||
| Selected: `Entry selected: {{ index .Required "title" | cyan | bold }}`, | ||
| Details: ` | ||
| ------------------------- Details ------------------------- | ||
| {{ "Title:" | faint }} {{ index .Required "title" | cyan | bold}} | ||
| {{ "Author(s):" | faint }} {{ index .Required "author" | red | bold}} | ||
| {{ "Date:" | faint }} {{ index .Required "date" | yellow | bold}}`, | ||
| } | ||
|
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||
| searcher := func(input string, index int) bool { | ||
| entry := entries[index] | ||
| title := strings.Replace(strings.ToLower(entry.Required["title"]), " ", "", -1) | ||
| aus := strings.Replace(strings.ToLower(entry.Required["author"]), " ", "", -1) | ||
| file := strings.Replace(strings.ToLower(filepath.Base(entry.File)), "_", "", -1) | ||
| s := fmt.Sprintf("%s%s%s", title, aus, file) | ||
| input = strings.Replace(strings.ToLower(input), " ", "", -1) | ||
|
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| return strings.Contains(s, input) | ||
| } | ||
|
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| prompt := promptui.Select{ | ||
| Label: "-------------------------- Entries --------------------------", | ||
| Items: entries, | ||
| Templates: template, | ||
| Size: 5, | ||
| Searcher: searcher, | ||
| StartInSearchMode: true, | ||
| } | ||
|
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| i, _, err := prompt.Run() | ||
|
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| if err != nil { | ||
| fmt.Println("Aborting") | ||
| os.Exit(1) | ||
| } | ||
|
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| return entries[i] | ||
|
|
||
| } |
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