Add grace period and fix bugs

CHANGELOG.md

@@ -0,0 +1,25 @@
+# Changelog
+This file keeps track of changes in more human-readable fashion
+
+# 5 May 2024
+* Added this changelog
+* Added grace period (as per suggestions)
+  * Set in config like `grace_period=3h26m` (via Go's `time.ParseDuration`)
+  * Defines how long the app should wait before switching to next day.
+  The example provided means you will still be editing yesterday's file at 3am, but at 3:27am it will be a new day
+  * When in effect, the header will show "(grace period active)" next to actual date
+  * Fun fact: if you suddenly increase the setting mid-day, you can have a "Tomorrow" in previous days list! :)
+  * This feature came with some free minor bug-fixes 'cause I had to re-check time management code.
+  Now let's hope it doesn't introduce any new ones! :D
+* Began adding PWA manifest.json
+  * This will allow for (slightly) better mobile experience
+  * Still missing an icon, will be likely installable once I make one and test the app :D
+  * Known issue: making notes is impossible in the PWA, since you can't navigate to arbitrary page. 
+  I might leave it as a WONTFIX or try to find a workaround
+* Date is now shown in local language if possible (in case you add your own or use Russian)
+* Bug fixes
+  * "Today" redirect from days list no longer uses UTC
+  * Date JS script no longer uses UTC
+  * The API no longer uses UTC for today
+  * `/public/` files is no longer behind auth
+  * Removed Sigmund® Corp. integration :)

README.md

@@ -6,7 +6,7 @@ This project is *very* opinionated and minimal, and is designed primarily for my
 As a result, I can't guarantee that it's either secure or stable.
 
 ## Features:
-* Each day, you get a text file. You have until 23:59 of that very day to finalise it.
+* Each day, you get a new text file. You have until the end of that very day to finalise it.
 * You can save named notes to document milestones, big events, or just a nice game you played this month
 * You can easily export entire `data` dir in a `.zip` archive for backups
 
@@ -35,6 +35,7 @@ data
 config
 +-- config.txt
 ```
+Deleting notes is done by clearing contents and clicking "Save" - the app deletes empty files when saving.
 
 ### Config options:
 Below are defaults of config.txt. The settings are defined in newline separated key=value pairs.
@@ -45,6 +46,7 @@ username=admin  # Your username
 password=admin  # Your password
 port=7101  # What port to run on (probably leave on 7101 if using docker)
 timezone=Local  # IANA Time zone database identifier ("UTC", Local", "Europe/Moscow" etc.), Defaults to Local if can't parse.
+grace_period=0s  # Time after a new day begins, but before the switch to next day's file. e.g. 2h30m - files will change at 2:30am
 language=en  # ISO-639 language code (currently supported - en, ru)
 log_to_file=false  # Whether to write logs to a file
 log_file=config/log.txt  # Where to store the log file if it is enabled
@@ -75,3 +77,21 @@ If you for some reason decide to run plain executable instead of docker, it supp
 -debug
     show debug log
 ```
+
+### API methods
+You can access the API at `/api/<method>`. They are protected by same HTTP Basic Auth as "normal" site.
+```
+GET  /today        - get file contents for today
+POST /today        - save request body into today's file
+GET  /day          - get JSON list of all daily entries
+GET  /day/<name>   - get file contents for a specific day
+
+GET  /notes        - get JSON list of all named notes
+GET  /notes/<name> - get file contents for a specific note
+POST /notes/<name> - save request body into a named note
+
+GET  /export       - get .zip archive of entire data directory
+
+GET  /readme       - get file contents for readme.txt in data dir's root
+POST /readme       - save request body into readme.txt
+```

TODO.md

@@ -2,7 +2,7 @@
 List of things to add to this project
 
 * CI/CD pipeline
-* Better docs in case others want to use ths for some reason
+* Better docs in case others want to use this for some reason
 * PWA support? I heard it's like installing websites as apps, could be useful!
 * Check export function for improvements
 * *Go* dependency-less? <-- this is a terrible idea

api.go

@@ -8,7 +8,6 @@ import (
 	"log/slog"
 	"net/http"
 	"os"
-	"time"
 )
 
 // HandleWrite checks for error in ResponseWriter.Write output
@@ -78,12 +77,12 @@ func GetDayApi(w http.ResponseWriter, r *http.Request) {
 
 // GetTodayApi runs GetFile with today's date as filename
 func GetTodayApi(w http.ResponseWriter, _ *http.Request) {
-	GetFile("day/"+time.Now().Format(time.DateOnly), w)
+	GetFile("day/"+TodayDate(), w)
 }
 
 // PostTodayApi runs PostFile with today's date as filename
 func PostTodayApi(w http.ResponseWriter, r *http.Request) {
-	PostFile("day/"+time.Now().Format(time.DateOnly), w, r)
+	PostFile("day/"+TodayDate(), w, r)
 }
 
 // GetNoteApi returns contents of a note specified in URL

config.go

@@ -20,6 +20,7 @@ type Config struct {
 	Password  string         `config:"password" type:"string"`
 	Port      int            `config:"port" type:"int"`
 	Timezone  *time.Location `config:"timezone" type:"location"`
+	GraceTime time.Duration  `config:"grace_period" type:"duration"`
 	Language  string         `config:"language" type:"string"`
 	LogToFile bool           `config:"log_to_file" type:"bool"`
 	LogFile   string         `config:"log_file" type:"string"`
@@ -108,6 +109,13 @@ func (c *Config) Reload() error {
 				}
 			case "location":
 				timezone = v
+			case "duration":
+				{
+					numVal, err := time.ParseDuration(v)
+					if err == nil {
+						fieldElem.SetInt(int64(numVal))
+					}
+				}
 			default:
 				fieldElem.SetString(v)
 			}
@@ -128,12 +136,13 @@ func (c *Config) Reload() error {
 // Some defaults are declared here
 func ConfigInit() Config {
 	cfg := Config{
-		Port:     7101,
-		Username: "admin",
-		Password: "admin",
-		Timezone: time.Local,
-		Language: "en",
-		LogFile:  "config/log.txt",
+		Port:      7101,
+		Username:  "admin",
+		Password:  "admin",
+		Timezone:  time.Local,
+		Language:  "en",
+		LogFile:   "config/log.txt",
+		GraceTime: 0,
 	}
 	err := cfg.Reload()
 	if err != nil {

config/config.txt

@@ -2,6 +2,7 @@ username=admin
 password=admin
 port=7101
 timezone=Local
+grace_period=0s
 language=en
 log_to_file=false
 log_file=config/log.txt

files.go

@@ -75,12 +75,29 @@ func ListFiles(directory string) ([]string, error) {
 	return filenames, nil
 }
 
+// GraceActive returns whether the grace period (Cfg.GraceTime) is active
+func GraceActive() bool {
+	return (60*time.Now().In(Cfg.Timezone).Hour() + time.Now().In(Cfg.Timezone).Minute()) <= int(Cfg.GraceTime.Minutes())
+}
+
+// TodayDate returns today's formatted date. It accounts for Config.GraceTime
+func TodayDate() string {
+	dateFormatted := time.Now().In(Cfg.Timezone).Format(time.DateOnly)
+	if GraceActive() {
+		slog.Debug("grace period active",
+			"time", 60*time.Now().In(Cfg.Timezone).Hour()+time.Now().In(Cfg.Timezone).Minute(),
+			"grace", Cfg.GraceTime.Minutes())
+		dateFormatted = time.Now().In(Cfg.Timezone).AddDate(0, 0, -1).Format(time.DateOnly)
+	}
+	return dateFormatted
+}
+
 // ReadToday runs ReadFile with today's date as filename
 func ReadToday() ([]byte, error) {
-	return ReadFile("day/" + time.Now().In(Cfg.Timezone).Format(time.DateOnly))
+	return ReadFile("day/" + TodayDate())
 }
 
 // SaveToday runs SaveFile with today's date as filename
 func SaveToday(contents []byte) error {
-	return SaveFile("day/"+time.Now().In(Cfg.Timezone).Format(time.DateOnly), contents)
+	return SaveFile("day/"+TodayDate(), contents)
 }

i18n/en.json

@@ -6,10 +6,12 @@
   "title.notes": "Notes",
 
   "link.today": "today",
+  "link.tomorrow": "tomorrow",
   "link.days": "previous days",
   "link.notes": "notes",
 
   "description.notes": "/notes/<name> for a new note",
-  "misc.date": "Today is",
+  "time.date": "Today is",
+  "time.grace": "grace period active",
   "button.save": "Save"
 }

i18n/ru.json

@@ -6,10 +6,12 @@
   "title.notes": "Заметки",
 
   "link.today": "сегодня",
+  "link.tomorrow": "завтра",
   "link.days": "раньше",
   "link.notes": "заметки",
 
   "description.notes": "/notes/<название> для новой заметки",
-  "misc.date": "Сегодня",
+  "time.date": "Сегодня",
+  "time.grace": "льготный период",
   "button.save": "Сохранить"
 }

pages/base.html

@@ -1,7 +1,7 @@
 {{define "header"}}
 <header>
     <h1>🌺 Hibiscus.txt</h1>
-    <p>{{translatableText "misc.date"}} <span id="today-date">a place</span></p>
+    <p>{{translatableText "time.date"}} <span id="today-date">a place</span> <span id="grace" hidden>({{ translatableText "time.grace" }})</span></p>
 </header>
 {{end}}
 
@@ -11,10 +11,11 @@
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <link rel="manifest" href="/public/manifest.json" />
     <link rel="icon" type="image/x-icon" href="/public/favicon.ico">
     <link rel="stylesheet" href="/public/main.css">
     <script src="/public/date.js"></script>
-    <title>Hibiscus</title>
+    <title>Hibiscus.txt</title>
 </head>
 <body>
     {{template "header" .}}
@@ -22,7 +23,11 @@
         {{template "main" .}}
     </main>
     {{template "footer" .}}
-    <script defer>updateDate();beginDateUpdater()</script>
+    <script defer>
+        const langName="{{ translatableText "lang" }}";
+        const graceActive={{ graceActive }};
+        updateDate();beginDateUpdater()
+    </script>
 </body>
 </html>
 {{end}}

public/date.js

@@ -1,18 +1,21 @@
 // Format time in "Jan 02, 2006" format
 function formatDate(date) {
-    let dateFormat = new Intl.DateTimeFormat('en', {
+    let dateFormat = new Intl.DateTimeFormat([langName, "en"], {
         year: 'numeric',
         month: 'short',
         day: 'numeric'
     })
-    return dateFormat.format(Date.parse(date))
+    return dateFormat.format(date)
 }
 
 // Set today's date
 function updateDate() {
-    let todayDate = new Date()
     let timeField = document.getElementById("today-date")
-    timeField.innerText = formatDate(todayDate.toISOString().split('T')[0])
+    if (graceActive) {
+        let graceField = document.getElementById("grace")
+        graceField.hidden = false
+    }
+    timeField.innerText = formatDate(Date.now())
 
 }
 

public/manifest.json

@@ -0,0 +1,22 @@
+{
+  "short_name": "Hibiscus",
+  "name": "Hibiscus.txt",
+  "description": "A plaintext diary",
+  "icons": [
+    {
+      "src": "/public/TODO.png",
+      "type": "image/png",
+      "sizes": "512x512"
+    },
+    {
+      "src": "/public/favicon.ico",
+      "type": "image/x-icon",
+      "sizes": "16x16"
+    }
+  ],
+  "start_url": "/",
+  "display": "minimal-ui",
+  "scope": "/",
+  "background_color": "#f5f0e1",
+  "theme_color": "#f85552"
+}

routes.go

@@ -25,7 +25,7 @@ type Entry struct {
 
 type formatEntries func([]string) []Entry
 
-var templateFuncs = map[string]interface{}{"translatableText": TranslatableText}
+var templateFuncs = map[string]interface{}{"translatableText": TranslatableText, "graceActive": GraceActive}
 var editTemplate = template.Must(template.New("").Funcs(templateFuncs).ParseFiles("./pages/base.html", "./pages/edit.html"))
 var viewTemplate = template.Must(template.New("").Funcs(templateFuncs).ParseFiles("./pages/base.html", "./pages/entry.html"))
 var listTemplate = template.Must(template.New("").Funcs(templateFuncs).ParseFiles("./pages/base.html", "./pages/list.html"))
@@ -101,11 +101,16 @@ func GetDays(w http.ResponseWriter, r *http.Request) {
 			if err == nil {
 				dayString = t.Format("02 Jan 2006")
 			}
-			if v == time.Now().Format(time.DateOnly) {
-				// Fancy text for today
-				// This looks bad, but strings.Title is deprecated, and I'm not importing a golang.org/x package for this...
+
+			// Fancy text for today and tomorrow
+			// This looks bad, but strings.Title is deprecated, and I'm not importing a golang.org/x package for this...
+			// ( chances we ever run into tomorrow are really low)
+			if v == TodayDate() {
 				dayString = TranslatableText("link.today")
 				dayString = strings.ToTitle(string([]rune(dayString)[0])) + string([]rune(dayString)[1:])
+			} else if GraceActive() && v > TodayDate() {
+				dayString = TranslatableText("link.tomorrow")
+				dayString = strings.ToTitle(string([]rune(dayString)[0])) + string([]rune(dayString)[1:])
 			}
 			filesFormatted = append(filesFormatted, Entry{Title: dayString, Link: "day/" + v})
 		}
@@ -163,7 +168,7 @@ func GetDay(w http.ResponseWriter, r *http.Request) {
 		HandleWrite(w.Write([]byte("day not specified")))
 		return
 	}
-	if dayString == time.Now().Format(time.DateOnly) { // Today can still be edited
+	if dayString == TodayDate() { // Today can still be edited
 		http.Redirect(w, r, "/", 302)
 		return
 	}

serve.go

@@ -13,20 +13,23 @@ import (
 func Serve() {
 	r := chi.NewRouter()
 	r.Use(middleware.Logger, middleware.CleanPath, middleware.StripSlashes)
-	r.Use(BasicAuth) // Is this good enough? Sure hope so
 	r.NotFound(NotFound)
 
 	// Routes ==========
-	r.Get("/", GetToday)
-	r.Post("/", PostToday)
-	r.Get("/day", GetDays)
-	r.Get("/day/{day}", GetDay)
-	r.Get("/notes", GetNotes)
-	r.Get("/notes/{note}", GetNote)
-	r.Post("/notes/{note}", PostNote)
+	userRouter := chi.NewRouter()
+	userRouter.Use(BasicAuth)
+	userRouter.Get("/", GetToday)
+	userRouter.Post("/", PostToday)
+	userRouter.Get("/day", GetDays)
+	userRouter.Get("/day/{day}", GetDay)
+	userRouter.Get("/notes", GetNotes)
+	userRouter.Get("/notes/{note}", GetNote)
+	userRouter.Post("/notes/{note}", PostNote)
+	r.Mount("/", userRouter)
 
 	// API =============
 	apiRouter := chi.NewRouter()
+	apiRouter.Use(BasicAuth)
 	apiRouter.Get("/readme", func(w http.ResponseWriter, r *http.Request) { GetFile("readme", w) })
 	apiRouter.Post("/readme", func(w http.ResponseWriter, r *http.Request) { PostFile("readme", w, r) })
 	apiRouter.Get("/day", func(w http.ResponseWriter, r *http.Request) { GetFileList("day", w) })