Init

.gitignore

@@ -0,0 +1,200 @@
+### GoLand+all template
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/**/usage.statistics.xml
+.idea/**/dictionaries
+.idea/**/shelf
+
+# AWS User-specific
+.idea/**/aws.xml
+
+# Generated files
+.idea/**/contentModel.xml
+
+# Sensitive or high-churn files
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+.idea/**/dbnavigator.xml
+
+# Gradle
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+# *.iml
+# *.ipr
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# SonarLint plugin
+.idea/sonarlint/
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+# Editor-based Rest Client
+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser
+
+### Go template
+# If you prefer the allow list template instead of the deny list, see community template:
+# https://github.com/github/gitignore/blob/main/community/Golang/Go.AllowList.gitignore
+#
+# Binaries for programs and plugins
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# Test binary, built with `go test -c`
+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
+
+# Dependency directories (remove the comment below to include it)
+# vendor/
+
+# Go workspace file
+go.work
+
+### GoLand+iml template
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff
+
+# AWS User-specific
+
+# Generated files
+
+# Sensitive or high-churn files
+
+# Gradle
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+# *.iml
+# *.ipr
+
+# CMake
+
+# Mongo Explorer plugin
+
+# File-based project format
+
+# IntelliJ
+
+# mpeltonen/sbt-idea plugin
+
+# JIRA plugin
+
+# Cursive Clojure plugin
+
+# SonarLint plugin
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+
+# Editor-based Rest Client
+
+# Android studio 3.1+ serialized cache file
+
+### GoLand template
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff
+
+# AWS User-specific
+
+# Generated files
+
+# Sensitive or high-churn files
+
+# Gradle
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+# *.iml
+# *.ipr
+
+# CMake
+
+# Mongo Explorer plugin
+
+# File-based project format
+
+# IntelliJ
+
+# mpeltonen/sbt-idea plugin
+
+# JIRA plugin
+
+# Cursive Clojure plugin
+
+# SonarLint plugin
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+
+# Editor-based Rest Client
+
+# Android studio 3.1+ serialized cache file
+

Makefile

@@ -0,0 +1,35 @@
+PROJECT = menuserver
+
+VERSION = 3.0
+
+
+ECR_REPO = git.caliban.io/martin
+# APP_IMAGE = 482681734622.dkr.ecr.eu-west-1.amazonaws.com/$(PROJECT):$(VERSION)
+APP_IMAGE = $(ECR_REPO)/$(PROJECT):$(VERSION)
+# APP_IMAGE = $(PROJECT):$(VERSION)
+NO_CACHE = true
+
+.PHONY: build
+build:
+ #CC=/usr/local/musl/bin/musl-gcc go build --ldflags '-linkmode external -extldflags "-static"' server.go
+	GCO_ENABLED=0 GOOS=linux go build -o ${PROJECT} server.go
+
+# docker build ./docker/. -t $(APP_IMAGE) --build-arg VERSION=$(VERSION) --no-cache=$(NO_CACHE) --compress=true
+	docker build --platform linux/amd64 --no-cache -force-rm --tag ${APP_IMAGE} --file ./docker/Dockerfile .
+
+
+#push docker image to registry
+.PHONY: push
+push: build
+	docker push $(APP_IMAGE)
+
+
+#push docker image to registry
+.PHONY: run
+run: build
+	docker run $(APP_IMAGE)
+
+ver:
+	@echo '$(VERSION)'
+	#echo $ERSION
+.PHONY: ver

dbconnection/menu.go

@@ -0,0 +1,30 @@
+package dbconnection
+
+type Menu struct {
+	_ID      int64  `json:"_id"`
+	Name     string `json:"name"`
+	Url      string `json:"url"`
+	Md       string `json:"md"`
+	Short    string `json:"short"`
+	Hash     string `json:"hash"`
+	Meat     int64  `json:"meat"`
+	Mealtype int64  `json:"mealtype"`
+	Lastused int64  `json:"lastused"`
+}
+
+type MenuStrings struct {
+	_ID      int64  `json:"_id"`
+	Name     string `json:"name"`
+	Url      string `json:"url"`
+	Md       string `json:"md"`
+	Short    string `json:"short"`
+	Hash     string `json:"hash"`
+	Meat     string `json:"meat"`
+	Mealtype string `json:"mealtype"`
+	Lastused int64  `json:"lastused"`
+}
+
+type InsertedType struct {
+	Msg string `json:"msg"`
+	_ID string `json:"_id"`
+}

dbconnection/sqlite_repository.go

@@ -0,0 +1,253 @@
+package dbconnection
+
+import (
+	"context"
+	"database/sql"
+	"log"
+	"strconv"
+)
+
+type SQLiteRepository struct {
+	db *sql.DB
+}
+
+func NewSQLiteRepository(db *sql.DB) *SQLiteRepository {
+	return &SQLiteRepository{
+		db: db,
+	}
+}
+
+func (r *SQLiteRepository) All() ([]Menu, error) {
+	rows, err := r.db.Query("SELECT _id, short, hash, name, meat, mealtype FROM menu")
+
+	if err != nil {
+		return nil, err
+	}
+
+	defer rows.Close()
+
+	var all []Menu
+
+	for rows.Next() {
+		var menu Menu
+		if err := rows.Scan(&menu._ID, &menu.Short, &menu.Hash, &menu.Name, &menu.Meat, &menu.Mealtype); err != nil {
+			return nil, err
+		}
+
+		all = append(all, menu)
+	}
+	return all, nil
+}
+
+func (r *SQLiteRepository) GetOneShort(ShortCode string) (Menu, error) {
+	rows, err := r.db.Query("select md from menu where short = ?", ShortCode)
+
+	var empty Menu
+
+	if err != nil {
+		return empty, err
+	}
+
+	defer rows.Close()
+
+	var item Menu
+
+	for rows.Next() {
+		var menu Menu
+		if err := rows.Scan(&menu.Md); err != nil {
+			return empty, err
+		}
+
+		item = menu
+	}
+
+	return item, nil
+}
+
+func (r *SQLiteRepository) GetOneHash(Hash string) (Menu, error) {
+	log.Printf("Get one hash: %s\n", Hash)
+
+	rows, err := r.db.Query("select * from menu where hash = ?", Hash)
+
+	var empty Menu
+
+	if err != nil {
+		log.Println("GetOneHash query error")
+		return empty, err
+
+	}
+
+	defer rows.Close()
+
+	var item Menu
+
+	for rows.Next() {
+		var menu Menu
+		if err := rows.Scan(&menu._ID, &menu.Name, &menu.Url, &menu.Md, &menu.Short, &menu.Hash, &menu.Meat, &menu.Mealtype, &menu.Lastused); err != nil {
+			return empty, err
+		}
+
+		item = menu
+	}
+
+	log.Printf("%+v\n", item)
+	return item, nil
+}
+
+func (r *SQLiteRepository) InsertOne(newitem MenuStrings) (InsertedType, error) {
+	log.Printf("Insert One: %s\n", newitem)
+
+	stmt, err := r.db.Prepare("INSERT INTO menu(name, url, md, short, hash, meat, mealtype, lastused)  VALUES (?,?,?,?,?,?,?,?)")
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	defer stmt.Close()
+
+	meat, _ := strconv.ParseInt(newitem.Meat, 10, 64)
+	mealtype, _ := strconv.ParseInt(newitem.Meat, 10, 64)
+	lastused, _ := strconv.ParseInt(newitem.Meat, 10, 64)
+
+	b, err := stmt.Exec(newitem.Name, newitem.Url, newitem.Md, newitem.Short, newitem.Hash, meat, mealtype, lastused)
+
+	if err != nil {
+		log.Println(err)
+	}
+
+	var returnVal InsertedType
+
+	lastID, err := b.LastInsertId()
+
+	if err == nil {
+		returnVal = InsertedType{
+			Msg: "Row inserted",
+			_ID: strconv.FormatInt(lastID, 10),
+		}
+
+		log.Printf("B:%+v\n", b)
+
+	}
+	return returnVal, err
+}
+
+func (r *SQLiteRepository) GetRandom(timestamp int64) ([]Menu, error) {
+
+	ts := strconv.FormatInt(timestamp, 10)
+
+	rows, err := r.db.Query("SELECT _id, short, hash, name, meat, mealtype FROM menu where mealtype =1 and lastused<? order by RANDOM()", ts)
+
+	if err != nil {
+		return nil, err
+	}
+
+	defer rows.Close()
+
+	var all []Menu
+
+	for rows.Next() {
+		var menu Menu
+		if err := rows.Scan(&menu._ID, &menu.Short, &menu.Hash, &menu.Name, &menu.Meat, &menu.Mealtype); err != nil {
+			return nil, err
+		}
+
+		all = append(all, menu)
+	}
+	return all, nil
+}
+
+func (r *SQLiteRepository) GetRandomSoup(timestamp int64) (Menu, error) {
+	var empty Menu
+
+	ts := strconv.FormatInt(timestamp, 10)
+
+	rows, err := r.db.Query("SELECT _id, short, hash, name, meat, mealtype FROM menu where mealtype =2 and lastused<? order by RANDOM() LIMIT 1", ts)
+
+	if err != nil {
+		return empty, err
+	}
+
+	defer rows.Close()
+
+	var item Menu
+
+	for rows.Next() {
+		var menu Menu
+		if err := rows.Scan(&menu._ID, &menu.Short, &menu.Hash, &menu.Name, &menu.Meat, &menu.Mealtype); err != nil {
+			return empty, err
+		}
+
+		item = menu
+	}
+
+	return item, nil
+}
+
+func (r *SQLiteRepository) UpdateTimeStamps(updateRecs []Menu, timestamp int64) error {
+
+	log.Printf("Updating timestamps to : %+v", timestamp)
+
+	stmt, err := r.db.Prepare("UPDATE menu SET lastused = ? WHERE _id = ?")
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	defer stmt.Close()
+
+	for _, item := range updateRecs {
+
+		b, err := stmt.Exec(timestamp, item._ID)
+
+		if err != nil {
+			log.Println(err)
+		}
+
+		rowsAffected, err := b.RowsAffected()
+
+		if err != nil {
+
+			log.Printf("Rows affected:%+v\n", rowsAffected)
+
+		}
+
+	}
+
+	return nil
+}
+
+func (r *SQLiteRepository) UpdateTimeStampsTransaction(updateRecs []Menu, timestamp int64) error {
+
+	log.Printf("Update timestamps to : %+v", timestamp)
+	ctx := context.Background()
+
+	tx, err := r.db.BeginTx(ctx, nil)
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	for _, item := range updateRecs {
+
+		log.Println(item)
+
+		_, err = tx.ExecContext(ctx, "UPDATE menu SET lastused = ? WHERE _id = ?", item._ID, timestamp)
+		if err != nil {
+			log.Fatal(err)
+			// Incase we find any error in the query execution, rollback the transaction
+			tx.Rollback()
+			return err
+		}
+
+	}
+
+	err = tx.Commit()
+	if err != nil {
+		log.Fatal(err)
+	} else {
+		log.Println("Records updated")
+	}
+	// UPDATE menu SET lastused = $lastused WHERE _id = $in
+
+	return err
+}

dist/build/bundle.css

@@ -0,0 +1 @@
+.filterBar.svelte-17lzm0a{background:var(--medium-color);margin-bottom:1rem;padding:10px 5px}.recipeItem.svelte-qibu9a{display:flex;padding:0.1rem;border-bottom:1px #ccc dotted}.recipeItem.svelte-qibu9a:nth-of-type(odd){background-color:rgba(0, 0, 0, 0.04)}.listItemSix.svelte-qibu9a{flex:6}.listItemThree.svelte-qibu9a{flex:3}.chicken.svelte-qibu9a{background:#8e5241;color:#fff}.beef.svelte-qibu9a{background:#d72414;color:#fff}.pork.svelte-qibu9a{background:#ef96d9;color:#fff}.fish.svelte-qibu9a{background:#005ba0;color:#fff}.egg.svelte-qibu9a{background:#fbc003;color:#000}.vegetable.svelte-qibu9a{background:#00903e;color:#fff}

dist/build/bundle.css.map

@@ -0,0 +1,14 @@
+{
+  "version": 3,
+  "file": "bundle.css",
+  "sources": [
+    "../../FilterBar.svelte",
+    "../../RecipeItem.svelte"
+  ],
+  "sourcesContent": [
+    "<script>\n    import { state } from '../store/store';\n    import { onMount } from 'svelte';\n\n    let meatVal = '0';\n    let mealVal = '0';\n    const meals = ['', '1', '2', '128'];\n\n    function updateMeat(event) {\n        const newVal = event.target.value;\n        state.updateMeatFilter(newVal);\n    }\n\n    function updateMeal(event) {\n        const newVal = event.target.value;\n        state.updateMealFilter(newVal);\n    }\n\n    onMount(() => {\n\n        setTimeout(() => {\n\n            const mtVal = document.getElementById('meatVal').selectedIndex;\n            const mlVal = document.getElementById('mealVal').selectedIndex;\n\n            if (mtVal !== 0) {\n                meatVal = mtVal.toString(10);\n                state.updateMeatFilter(meatVal);\n            }\n\n            if (mlVal !== 0) {\n                mealVal = meals[mlVal];\n                state.updateMealFilter(mealVal);\n            }\n\n        }, 25);\n    });\n\n</script>\n\n<style>\n    .filterBar {\n        background: var(--medium-color);\n        margin-bottom: 1rem;\n        padding: 10px 5px;\n    }\n</style>\n\n<div class=\"container\">\n    <div class=\"filterBar grid-4\">\n        <select id=\"meatVal\" on:change={updateMeat} bind:value={meatVal}>\n            <option value=\"0\">All</option>\n            <option value=\"1\">Chicken</option>\n            <option value=\"2\">Beef</option>\n            <option value=\"3\">Pork</option>\n            <option value=\"4\">Fish</option>\n            <option value=\"5\">Egg</option>\n            <option value=\"6\">Vegetable</option>\n        </select>\n\n        <select id=\"mealVal\" on:change={updateMeal} bind:value={mealVal}>\n            <option value=\"0\">All</option>\n            <option value=\"1\">Mains</option>\n            <option value=\"2\">Soups</option>\n            <option value=\"128\">Notes</option>\n        </select>\n    </div>\n\n</div>\n",
+    "<script>\n    import { state } from '../store/store';\n\n    export let recipeItem = {};\n\n    let meatClass;\n    let meatText;\n    let url;\n    const meats = ['x', 'Chicken', 'Beef', 'Pork', 'Fish', 'Egg', 'Vegetable'];\n\n    $:{\n        meatText = meats[recipeItem.meat];\n        meatClass = (recipeItem.meat === '') ? '' : meats[recipeItem.meat].toLowerCase();\n        url = `/view/${recipeItem.short}`;\n    }\n\n    function editRecipe(hash) {\n        state.editRecipe(hash);\n    }\n\n</script>\n\n<style>\n    .recipeItem {\n        display: flex;\n        padding: 0.1rem;\n        border-bottom: 1px #ccc dotted;\n    }\n\n    .recipeItem:nth-of-type(odd) {\n        background-color: rgba(0, 0, 0, 0.04);\n    }\n\n    .listItemSix {\n\n        flex: 6;\n    }\n\n    .listItemThree {\n\n        flex: 3;\n    }\n\n    .chicken {\n        background: #8e5241;\n        color: #fff;\n    }\n\n    .beef {\n        background: #d72414;\n        color: #fff;\n    }\n\n    .pork {\n        background: #ef96d9;\n        color: #fff;\n    }\n\n    .fish {\n        background: #005ba0;\n        color: #fff;\n    }\n\n    .egg {\n        background: #fbc003;\n        color: #000;\n    }\n\n    .vegetable {\n        background: #00903e;\n        color: #fff;\n    }\n</style>\n\n<div class=\"recipeItem\">\n    <div class=\"listItemSix\"><a href={url}>{recipeItem.name}</a></div>\n    <div class=\"listItemThree\">\n        {#if recipeItem.mealtype ===2}\n            <span class=\"badge badge-light\">Soup</span>\n        {:else if recipeItem.mealtype===128}\n            <span class=\"badge badge-dark\">Note</span>\n\n        {/if}\n        <span class=\"badge {meatClass}\">{meatText}</span>\n    </div>\n    <div class=\"listItemThree all-center\">\n        <button class=\"btn btn-primary btn-sm\" type=\"button\" on:click={editRecipe(recipeItem.hash)}>Edit</button>\n    </div>\n</div>\n"
+  ],
+  "names": [],
+  "mappings": "AAyCI,UAAU,eAAC,CAAC,AACR,UAAU,CAAE,IAAI,cAAc,CAAC,CAC/B,aAAa,CAAE,IAAI,CACnB,OAAO,CAAE,IAAI,CAAC,GAAG,AACrB,CAAC;ACtBD,WAAW,cAAC,CAAC,AACT,OAAO,CAAE,IAAI,CACb,OAAO,CAAE,MAAM,CACf,aAAa,CAAE,GAAG,CAAC,IAAI,CAAC,MAAM,AAClC,CAAC,AAED,yBAAW,aAAa,GAAG,CAAC,AAAC,CAAC,AAC1B,gBAAgB,CAAE,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,AACzC,CAAC,AAED,YAAY,cAAC,CAAC,AAEV,IAAI,CAAE,CAAC,AACX,CAAC,AAED,cAAc,cAAC,CAAC,AAEZ,IAAI,CAAE,CAAC,AACX,CAAC,AAED,QAAQ,cAAC,CAAC,AACN,UAAU,CAAE,OAAO,CACnB,KAAK,CAAE,IAAI,AACf,CAAC,AAED,KAAK,cAAC,CAAC,AACH,UAAU,CAAE,OAAO,CACnB,KAAK,CAAE,IAAI,AACf,CAAC,AAED,KAAK,cAAC,CAAC,AACH,UAAU,CAAE,OAAO,CACnB,KAAK,CAAE,IAAI,AACf,CAAC,AAED,KAAK,cAAC,CAAC,AACH,UAAU,CAAE,OAAO,CACnB,KAAK,CAAE,IAAI,AACf,CAAC,AAED,IAAI,cAAC,CAAC,AACF,UAAU,CAAE,OAAO,CACnB,KAAK,CAAE,IAAI,AACf,CAAC,AAED,UAAU,cAAC,CAAC,AACR,UAAU,CAAE,OAAO,CACnB,KAAK,CAAE,IAAI,AACf,CAAC"
+}

dist/global.css

@@ -0,0 +1,503 @@
+@import url('https://fonts.googleapis.com/css?family=Roboto');
+
+/* Global Styles */
+:root {
+	--primary-color: #64B5F6;
+	--dark-color: #333333;
+	--light-color: #f4f4f4;
+	--danger-color: #dc3545;
+	--success-color: #28a745;
+}
+
+* {
+	box-sizing: border-box;
+	margin: 0;
+	padding: 0;
+}
+
+body {
+	font-family: 'Roboto', sans-serif;
+	font-size: 1rem;
+	line-height: 1.6;
+	background-color: #fff;
+	color: #333;
+}
+
+a {
+	color: var(--primary-color);
+	text-decoration: none;
+}
+
+a:hover {
+	color: #666;
+}
+
+ul {
+	list-style: none;
+}
+
+img {
+	width: 100%;
+}
+
+.dataRow {
+	cursor: pointer;
+}
+
+/* Utilities */
+.container {
+	max-width: 1100px;
+	margin: auto;
+	overflow: hidden;
+	padding: 0 2rem;
+}
+
+/* Text Styles*/
+.x-large {
+	font-size: 4rem;
+	line-height: 1.2;
+	margin-bottom: 1rem;
+}
+
+.large {
+	font-size: 3rem;
+	line-height: 1.2;
+	margin-bottom: 1rem;
+}
+
+.lead {
+	font-size: 1.5rem;
+	margin-bottom: 1rem;
+}
+
+.text-center {
+	text-align: center;
+}
+
+.text-primary {
+	color: var(--primary-color);
+}
+
+.text-dark {
+	color: var(--dark-color);
+}
+
+.text-success {
+	color: var(--success-color);
+}
+
+.text-danger {
+	color: var(--danger-color);
+}
+
+.text-center {
+	text-align: center;
+}
+
+.text-right {
+	text-align: right;
+}
+
+.text-left {
+	text-align: left;
+}
+
+/* Center All */
+.all-center {
+	display: flex;
+	flex-direction: column;
+	width: 100%;
+	margin: auto;
+	justify-content: center;
+	align-items: center;
+	text-align: center;
+}
+
+/* Cards */
+.card {
+	padding: 1rem;
+	border: #ccc 1px dotted;
+	margin: 0.7rem 0;
+}
+
+/* List */
+.list {
+	margin: 0.5rem 0;
+}
+
+.list li {
+	padding-bottom: 0.3rem;
+}
+
+/* Padding */
+.p {
+	padding: 0.5rem;
+}
+.p-1 {
+	padding: 1rem;
+}
+.p-2 {
+	padding: 2rem;
+}
+.p-3 {
+	padding: 3rem;
+}
+.py {
+	padding: 0.5rem 0;
+}
+.py-1 {
+	padding: 1rem 0;
+}
+.py-2 {
+	padding: 2rem 0;
+}
+.py-3 {
+	padding: 3rem 0;
+}
+
+/* Margin */
+.m {
+	margin: 0.5rem;
+}
+.m-1 {
+	margin: 1rem;
+}
+.m-2 {
+	margin: 2rem;
+}
+.m-3 {
+	margin: 3rem;
+}
+.my {
+	margin: 0.5rem 0;
+}
+.my-1 {
+	margin: 1rem 0;
+}
+.my-2 {
+	margin: 2rem 0;
+}
+.my-3 {
+	margin: 3rem 0;
+}
+
+/* Grid */
+.grid-2 {
+	display: grid;
+	grid-template-columns: repeat(2, 1fr);
+	grid-gap: 1rem;
+}
+
+.grid-3 {
+	display: grid;
+	grid-template-columns: repeat(3, 1fr);
+	grid-gap: 1rem;
+}
+
+.grid-4 {
+	display: grid;
+	grid-template-columns: repeat(4, 1fr);
+	grid-gap: 1rem;
+}
+
+.btn {
+	display: inline-block;
+	background: var(--light-color);
+	color: #333;
+	padding: 0.4rem 1.3rem;
+	font-size: 1rem;
+	border: none;
+	cursor: pointer;
+	margin-right: 0.5rem;
+	transition: opacity 0.2s ease-in;
+	outline: none;
+}
+
+.btn-link {
+	background: none;
+	padding: 0;
+	margin: 0;
+}
+
+.btn-block {
+	display: block;
+	width: 100%;
+}
+
+.btn-sm {
+	font-size: 0.8rem;
+	padding: 0.3rem 1rem;
+	margin-right: 0.2rem;
+}
+
+.badge {
+	display: inline-block;
+	font-size: 0.6rem;
+	padding: 0.1rem 0.4rem;
+	text-align: center;
+	margin: 0.3rem;
+	background: var(--light-color);
+	color: #333;
+	border-radius: 3px;
+}
+
+.alert {
+	padding: 0.7rem;
+	margin: 1rem 0;
+	opacity: 0.9;
+	background: var(--light-color);
+	color: #333;
+}
+
+.btn-primary,
+.bg-primary,
+.badge-primary,
+.alert-primary {
+	background: var(--primary-color);
+	color: #fff;
+}
+
+
+.btn-light,
+.bg-light,
+.badge-light,
+.alert-light {
+	background: var(--light-color);
+	color: #333;
+}
+
+.btn-dark,
+.bg-dark,
+.badge-dark,
+.alert-dark {
+	background: var(--dark-color);
+	color: #fff;
+}
+
+.btn-danger,
+.bg-danger,
+.badge-danger,
+.alert-danger {
+	background: var(--danger-color);
+	color: #fff;
+}
+
+.btn-success,
+.bg-success,
+.badge-success,
+.alert-success {
+	background: var(--success-color);
+	color: #fff;
+}
+
+.btn-white,
+.bg-white,
+.badge-white,
+.alert-white {
+	background: #fff;
+	color: #333;
+	border: #ccc solid 1px;
+}
+
+.btn:disabled {
+	cursor: not-allowed;
+	pointer-events: none;
+	opacity: 0.60;
+	-webkit-box-shadow: none;
+	box-shadow: none;
+}
+
+
+.btn:enabled:hover {
+	opacity: 0.8;
+}
+
+.bg-light,
+.badge-light {
+	border: #ccc solid 1px;
+}
+
+.round-img {
+	border-radius: 50%;
+}
+
+/* Forms */
+input {
+	margin: 1.2rem 0;
+}
+
+.form-text {
+	display: block;
+	margin-top: 0.3rem;
+	color: #888;
+}
+
+input[type='text'],
+input[type='email'],
+input[type='password'],
+input[type='date'],
+select,
+textarea {
+	display: block;
+	width: 100%;
+	padding: 0.4rem;
+	/*font-size: 1.2rem;*/
+	border: 1px solid #ccc;
+}
+
+input[type='submit'],
+button {
+	font: inherit;
+}
+
+table th,
+table td {
+	padding: 1rem;
+	text-align: left;
+}
+
+table th {
+	background: var(--light-color);
+}
+
+/* Navbar */
+.navbar {
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+	padding: 0.7rem 2rem;
+	z-index: 1;
+	width: 100%;
+	opacity: 0.9;
+	margin-bottom: 1rem;
+}
+
+.navbar ul {
+	display: flex;
+}
+
+.navbar a {
+	color: #fff;
+	padding: 0.45rem;
+	margin: 0 0.25rem;
+}
+
+.navbar a:hover {
+	color: var(--light-color);
+}
+
+.navbar .welcome span {
+	margin-right: 0.6rem;
+}
+
+/* Mobile Styles */
+@media (max-width: 700px) {
+	.hide-sm {
+		display: none;
+	}
+
+	.grid-2,
+	.grid-3,
+	.grid-4 {
+		grid-template-columns: 1fr;
+	}
+
+	/* Text Styles */
+	.x-large {
+		font-size: 3rem;
+	}
+
+	.large {
+		font-size: 2rem;
+	}
+
+	.lead {
+		font-size: 1rem;
+	}
+
+	/* Navbar */
+	.navbar {
+		display: block;
+		text-align: center;
+	}
+
+	.navbar ul {
+		text-align: center;
+		justify-content: center;
+	}
+}
+
+
+:root {
+	--primary-color: #64B5F6;
+	--dark-color: #333333;
+	--light-color: #f4f4f4;
+	--danger-color: #dc3545;
+	--success-color: #28a745;
+	--medium-color: #999999;
+}
+
+.table-responsive {
+
+	display: block;
+	overflow-x: auto;
+	width: 100%;
+}
+
+.cardV2 {
+	border-radius: 4px;
+	background-color: #fff;
+	box-shadow: 0 0 4px 0 rgba(0,0,0,.14), 0 3px 4px 0 rgba(0,0,0,.12), 0 1px 5px 0 rgba(0,0,0,.2);
+	/*display: flex;
+    flex-direction: column;*/
+	min-width: 0;
+	/*position: relative;
+    word-wrap: break-word;*/
+}
+
+table {
+	max-width: 100%;
+	width: 100%;
+	border: 0;
+	margin-bottom: 1rem;
+	border-collapse: collapse;
+}
+
+tr {
+	border-top: 1px solid #ccc;
+}
+
+tbody tr:nth-of-type(odd){
+	background-color: rgba(0,0,0,0.04);
+}
+
+tbody td {
+	border-top: 1px solid #e1e1e1;
+}
+
+
+
+
+
+.modalWindow {
+	position: fixed;
+	top: 0;
+	right: 0;
+	bottom: 0;
+	left: 0;
+	background: rgba(0,0,0,0.2);
+	z-index: 99999;
+	opacity:0;
+	pointer-events: none;
+	text-align:center;
+}
+.modalWindow:target {
+	opacity:1;
+	pointer-events: auto;
+}
+.modalWindow > div {
+	width: 500px;
+	position: relative;
+	margin: 10% auto;
+	background: #fff;
+}

dist/index.html

@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+	<meta charset='utf-8'>
+	<meta name='viewport' content='width=device-width,initial-scale=1'>
+
+	<title>Menus</title>
+
+	<link rel='icon' type='image/png' href='/favicon.png'>
+	<link rel='stylesheet' href='/global.css'>
+	<link rel='stylesheet' href='/build/bundle.css'>
+
+	<script defer src='/build/bundle.js'></script>
+</head>
+<!-- svelte -->
+<body>
+</body>
+</html>

docker/Dockerfile

@@ -0,0 +1,26 @@
+FROM debian:12-slim
+# FROM alpine:latest
+
+WORKDIR /app
+
+RUN mkdir -p /app/{dist,db}
+
+COPY ./menuserver /app/
+
+
+COPY ./dist /app/dist
+
+# Need the following to get a go app to run inside a docker container
+# as per: https://www.fairlyusefulcode.co.uk/post/go-alpine-linux/ -- DEAD!!!
+# RUN apk upgrade musl
+# RUN apk add gcompat
+
+# RUN mkdir /lib64 && ln -s /lib/libc.musl-x86_64.so.1 /lib64/ld-linux-x86-64.so.2
+# RUN ln -s /lib/libc.musl-x86_64.so.1 /lib64/ld-linux-x86-64.so.2
+
+RUN chmod +x /app/menuserver
+
+EXPOSE 3000
+
+CMD [ "/app/menuserver"]
+

go.mod

@@ -0,0 +1,30 @@
+module menuserver
+
+go 1.22.0
+
+require (
+	github.com/Joker/jade v1.1.3
+	github.com/gofiber/fiber/v2 v2.52.2
+	github.com/gofiber/template/html/v2 v2.1.1
+	github.com/mattn/go-sqlite3 v1.14.22
+	github.com/robfig/cron/v3 v3.0.0
+	github.com/stoewer/go-strcase v1.3.0
+	github.com/yuin/goldmark v1.7.0
+)
+
+require (
+	github.com/andybalholm/brotli v1.0.5 // indirect
+	github.com/gofiber/template v1.8.3 // indirect
+	github.com/gofiber/utils v1.1.0 // indirect
+	github.com/google/uuid v1.5.0 // indirect
+	github.com/jordan-wright/email v4.0.1-0.20210109023952-943e75fe5223+incompatible // indirect
+	github.com/klauspost/compress v1.17.0 // indirect
+	github.com/mattn/go-colorable v0.1.13 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mattn/go-runewidth v0.0.15 // indirect
+	github.com/rivo/uniseg v0.2.0 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.51.0 // indirect
+	github.com/valyala/tcplisten v1.0.0 // indirect
+	golang.org/x/sys v0.15.0 // indirect
+)

go.sum

@@ -0,0 +1,91 @@
+github.com/Joker/hpp v1.0.0 h1:65+iuJYdRXv/XyN62C1uEmmOx3432rNG/rKlX6V7Kkc=
+github.com/Joker/hpp v1.0.0/go.mod h1:8x5n+M1Hp5hC0g8okX3sR3vFQwynaX/UgSOM9MeBKzY=
+github.com/Joker/jade v1.1.3 h1:Qbeh12Vq6BxURXT1qZBRHsDxeURB8ztcL6f3EXSGeHk=
+github.com/Joker/jade v1.1.3/go.mod h1:T+2WLyt7VH6Lp0TRxQrUYEs64nRc83wkMQrfeIQKduM=
+github.com/andybalholm/brotli v1.0.5 h1:8uQZIdzKmjc/iuPu7O2ioW48L81FgatrcpfFmiq/cCs=
+github.com/andybalholm/brotli v1.0.5/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/gofiber/fiber/v2 v2.52.2 h1:b0rYH6b06Df+4NyrbdptQL8ifuxw/Tf2DgfkZkDaxEo=
+github.com/gofiber/fiber/v2 v2.52.2/go.mod h1:KEOE+cXMhXG0zHc9d8+E38hoX+ZN7bhOtgeF2oT6jrQ=
+github.com/gofiber/template v1.8.3 h1:hzHdvMwMo/T2kouz2pPCA0zGiLCeMnoGsQZBTSYgZxc=
+github.com/gofiber/template v1.8.3/go.mod h1:bs/2n0pSNPOkRa5VJ8zTIvedcI/lEYxzV3+YPXdBvq8=
+github.com/gofiber/template/html/v2 v2.1.1 h1:QEy3O3EBkvwDthy5bXVGUseOyO6ldJoiDxlF4+MJiV8=
+github.com/gofiber/template/html/v2 v2.1.1/go.mod h1:2G0GHHOUx70C1LDncoBpe4T6maQbNa4x1CVNFW0wju0=
+github.com/gofiber/utils v1.1.0 h1:vdEBpn7AzIUJRhe+CiTOJdUcTg4Q9RK+pEa0KPbLdrM=
+github.com/gofiber/utils v1.1.0/go.mod h1:poZpsnhBykfnY1Mc0KeEa6mSHrS3dV0+oBWyeQmb2e0=
+github.com/google/uuid v1.5.0 h1:1p67kYwdtXjb0gL0BPiP1Av9wiZPo5A8z2cWkTZ+eyU=
+github.com/google/uuid v1.5.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
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+github.com/jordan-wright/email v4.0.1-0.20210109023952-943e75fe5223+incompatible/go.mod h1:1c7szIrayyPPB/987hsnvNzLushdWf4o/79s3P08L8A=
+github.com/klauspost/compress v1.17.0 h1:Rnbp4K9EjcDuVuHtd0dgA4qNuv9yKDYKK1ulpJwgrqM=
+github.com/klauspost/compress v1.17.0/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
+github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
+github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
+github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
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+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
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+golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20211019181941-9d821ace8654/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
+golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.1.9/go.mod h1:nABZi5QlRsZVlzPpHl034qft6wpY4eDcsTt5AaioBiU=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

jobhandler/jobhandler.go

@@ -0,0 +1,162 @@
+package jobhandler
+
+import (
+	"bytes"
+	"github.com/jordan-wright/email"
+	"html/template"
+	"log"
+	"menuserver/dbconnection"
+	"net/smtp"
+	"time"
+)
+
+var (
+	from  = "Aida <aida@caliban.io>"
+	login = "aida@caliban.io"
+	// recipients = []string{"Martin <martind2000@gmail.com>", "Jessica <ing.arvid@gmail.com>"}
+	recipients = []string{"Martin <martind2000@gmail.com>"}
+	hostname   = "mail.caliban.io"
+)
+
+func DoJob(r *dbconnection.SQLiteRepository) {
+
+	var data PugData
+
+	var store []MenuEntry
+
+	var menuItems []dbconnection.Menu
+
+	srcURL := "http://menu.lan"
+	var types = [7]int{0, 0, 0, 0, 0, 0, 0}
+	limit := 2
+
+	log.Printf("Doing Job....")
+
+	now := time.Now()
+
+	daystart := (now.Unix() / 86400) * 86400
+
+	data.Ts = now.Format("Monday, January 2, 2006")
+
+	items, err := r.GetRandom(now.Unix())
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	for _, item := range items {
+		if types[item.Meat] < limit && len(store) < 5 {
+			entry := MenuEntry{
+				Url:  srcURL + "/view/" + item.Short,
+				Meat: item.Meat,
+				Name: item.Name,
+			}
+			store = append(store, entry)
+			types[item.Meat] = types[item.Meat] + 1
+
+			menuItems = append(menuItems, item)
+		}
+	}
+
+	data.Menu = store
+
+	soupItem, err := r.GetRandomSoup(now.Unix())
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	soupEntry := MenuEntry{
+		Url:  srcURL + "/view/" + soupItem.Short,
+		Meat: soupItem.Meat,
+		Name: soupItem.Name,
+	}
+
+	data.Soup = soupEntry
+
+	menuItems = append(menuItems, soupItem)
+
+	outputMsg := generateHTML(data)
+
+	subject := "Suggestions 🍽️ - " + data.Ts
+
+	sendSMTP(outputMsg, subject)
+
+	updateTimestamps(r, menuItems, daystart)
+}
+
+func generateHTML(data PugData) string {
+
+	var buf bytes.Buffer
+	t := template.New("mail")
+
+	t, err := t.Parse(`<html lang="en">
+	<head><meta charset="utf-8"/><title>Suggestions</title></head>
+	<body>
+	<h1>Suggestions for {{ .Ts }}</h1>
+	<h2>Mains</h2>
+	<ol> 
+		{{ range .Menu }}
+			<li><a href="{{.Url}}">{{ .Name }}</a></li>
+        {{ end }}
+	</ol>
+	<H2>Soup</H2>
+	<ul>
+		<li><a href="{{.Soup.Url}}">{{.Soup.Name}}</a></li>
+	</ul>
+	<small>V3.00 -- 😊 -- GO!</small>
+	</body>
+	</html>`)
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	err = t.Execute(&buf, data)
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	// log.Printf("%+v\n")
+
+	return buf.String()
+
+}
+func getEmojis() []string {
+	return []string{"🍽️", "🍴", "🍳", "👨🏻‍🍳", "👩🏻‍🍳", "🥑", "🥕", "🫑", "🍔"}
+}
+
+func updateTimestamps(r *dbconnection.SQLiteRepository, menuItems []dbconnection.Menu, timestamp int64) {
+
+	err := r.UpdateTimeStamps(menuItems, timestamp)
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+}
+
+func sendSMTP(inmsg string, subject string) {
+
+	log.Println("Sending Email")
+
+	e := email.NewEmail()
+
+	auth := smtp.PlainAuth("", login, "Ultra+Topaz+6XQ", hostname)
+
+	e.From = from
+	e.To = []string{from}
+	e.Bcc = recipients
+	e.Subject = subject
+	e.Text = []byte(inmsg)
+	e.HTML = []byte(inmsg)
+
+	err := e.Send(hostname+":587", auth)
+
+	if err != nil {
+		log.Fatal(err)
+	} else {
+		log.Println("Mail sent!")
+	}
+}

jobhandler/jobstructs.go

@@ -0,0 +1,13 @@
+package jobhandler
+
+type PugData struct {
+	Menu []MenuEntry `json:"menu"`
+	Soup MenuEntry   `json:"soup"`
+	Ts   string      `json:"ts"`
+}
+
+type MenuEntry struct {
+	Url  string `json:"url"`
+	Meat int64  `json:"meat"`
+	Name string `json:"name"`
+}

menuserver.iml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="WEB_MODULE" version="4">
+  <component name="Go" enabled="true" />
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

pug/emailV2.pug

@@ -0,0 +1,17 @@
+html(lang="en")
+    head
+        meta(charset='utf-8')
+        title Suggestions
+    body
+        h1 Suggestions for !{Ts}
+        h2 Mains
+        ol
+            li: a(href="google.com")= line "name"
+
+        H2 Soup
+        ul
+            li: a(href="reddit.com")= "Reddit"
+
+
+
+        small V3.00 -- GO!

server.go

@@ -0,0 +1,268 @@
+package main
+
+import (
+	"bytes"
+	"database/sql"
+	"encoding/json"
+	"fmt"
+	"github.com/gofiber/fiber/v2"
+	"github.com/gofiber/template/html/v2"
+	_ "github.com/mattn/go-sqlite3"
+	"github.com/robfig/cron/v3"
+	"github.com/stoewer/go-strcase"
+	"github.com/yuin/goldmark"
+	"log"
+	"menuserver/dbconnection"
+	"menuserver/jobhandler"
+	"os"
+	"strconv"
+	"strings"
+)
+
+const fileName = "./db/menu.db"
+const htmlFront = "<!DOCTYPE html>\n    <html lang=\"en\">\n    <head>\n        <meta charset=\"UTF-8\">\n        <meta name=\"viewport\" content=\"width=device-width, initial-scale=1\" />\n        <title>${data.name}</title>\n        <style>\n        @import url('https://fonts.googleapis.com/css?family=Roboto');:root {--primary-color: #64B5F6;--dark-color: #333333;--light-color: #f4f4f4;--danger-color: #dc3545;--success-color: #28a745;}* {box-sizing: border-box;margin: 0;padding: 0;}body {font-family: 'Roboto', sans-serif;font-size: 1rem;line-height: 1.6;background-color: #fff;color: #333;}a {color: var(--primary-color);text-decoration: none;}a:hover {color: #666;}ul {list-style: none;}img {width: 100%;}.container {max-width: 1100px;margin: auto;overflow: hidden;padding: 0 2rem;}@media (max-width: 700px) {.hide-sm {display: none;}.grid-2, .grid-3, .grid-4 {grid-template-columns: 1fr;}.x-large {font-size: 3rem;}.large {font-size: 2rem;}.lead {font-size: 1rem;}.navbar {display: block;text-align: center;}.navbar ul {text-align: center;justify-content: center;}}\n    </style>\n    </head>\n    <body>\n    <div class=\"container\">"
+const htmlEnd = "</div>\n    \n    </body>\n    </html>"
+
+var (
+	version string
+	build   string
+)
+
+func main() {
+
+	fmt.Printf("Menu server v%+v build %+v\n\n", version, build)
+
+	// setup connections n stuff
+
+	db, err := sql.Open("sqlite3", fileName) // db
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	engine := html.New("./dist", ".html")
+
+	app := fiber.New(fiber.Config{
+		Views: engine,
+	})
+
+	recipes := dbconnection.NewSQLiteRepository(db)
+
+	// Caching..
+	/*app.Use(cache.New(cache.Config{
+		Next: func(c *fiber.Ctx) bool {
+			return c.Query("noCache") == "true"
+		},
+		Expiration:   30 * time.Minute,
+		CacheControl: false,
+	}))*/
+
+	app.Get("/", indexHandler)
+
+	port := os.Getenv("PORT")
+	if port == "" {
+		port = "3000"
+	}
+
+	// routes
+
+	app.Static("/", "./dist")
+
+	app.Get("/view/:recipeId", func(c *fiber.Ctx) error {
+
+		return ViewRecipeHandler(c, recipes)
+	})
+
+	app.Get("/recipes", func(c *fiber.Ctx) error {
+		return RecipeHandler(c, recipes)
+	})
+
+	app.Post("/recipes", func(c *fiber.Ctx) error {
+		return PostRecipeHandler(c, recipes)
+	})
+
+	app.Get("/recipes/:recipeId", func(c *fiber.Ctx) error {
+		return RecipeIdHandler(c, recipes)
+	})
+
+	app.Put("/recipes/:recipeId", func(c *fiber.Ctx) error {
+		return PutRecipeHandler(c, recipes)
+	})
+
+	c := cron.New()
+	var _, cronerr = c.AddFunc("0 8 * * 6", func() { jobhandler.DoJob(recipes) })
+	if cronerr != nil {
+		log.Fatal(cronerr)
+		return
+	} else {
+		log.Println("Starting cron..")
+		c.Start()
+	}
+
+	log.Fatalln(app.Listen(fmt.Sprintf(":%v", port)))
+}
+
+func indexHandler(c *fiber.Ctx) error {
+
+	return c.Render("index", nil)
+}
+
+func NotImplemented(c *fiber.Ctx, from string) error {
+
+	fmt.Printf("NotImplemented from: %s\n", from)
+
+	return c.SendString("{}")
+
+}
+
+func RecipeHandler(c *fiber.Ctx, r *dbconnection.SQLiteRepository) error {
+
+	fmt.Println("RecipeHandler")
+
+	items, err := r.All()
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	// log.Printf("%+v\n", items)
+
+	jsonStr, err := json.Marshal(items)
+
+	if err != nil {
+		log.Println("RecipeHandler marshalling")
+		log.Fatal(err)
+	}
+
+	c.Set(fiber.HeaderContentType, fiber.MIMEApplicationJSON)
+	return c.SendString(string(jsonStr))
+
+}
+
+func ViewRecipeHandler(c *fiber.Ctx, r *dbconnection.SQLiteRepository) error {
+
+	params := c.AllParams()
+
+	fmt.Printf("ViewRecipeHandler: %s\n", params["recipeId"])
+
+	item, err := r.GetOneShort(params["recipeId"])
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	var buf bytes.Buffer
+	if err := goldmark.Convert([]byte(item.Md), &buf); err != nil {
+		log.Println("ViewRecipeHandler md conversion")
+		panic(err)
+	}
+
+	s := []string{htmlFront, buf.String(), htmlEnd}
+
+	output := []byte(strings.Join(s, ""))
+
+	c.Set(fiber.HeaderContentType, fiber.MIMETextHTML)
+	return c.Send(output)
+}
+
+func RecipeIdHandler(c *fiber.Ctx, r *dbconnection.SQLiteRepository) error {
+
+	params := c.AllParams()
+
+	fmt.Printf("RecipeID Handler: %s\n", params["recipeId"])
+
+	item, err := r.GetOneHash(params["recipeId"])
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	jsonStr, err := json.Marshal(item)
+
+	if err != nil {
+		log.Println("RecipeIDHandler marshalling")
+		log.Fatal(err)
+	}
+
+	c.Set(fiber.HeaderContentType, fiber.MIMEApplicationJSON)
+	return c.SendString(string(jsonStr))
+
+}
+
+func hash(instring string) uint64 {
+
+	var workhash uint64
+	workhash = 5381
+	index := len(instring)
+
+	buf := bytes.NewBufferString(instring)
+
+	for i := 0; i < index; i++ {
+		c, err := buf.ReadByte()
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		workhash = (workhash * 33) ^ uint64(c)
+
+	}
+
+	return workhash >> 0
+
+}
+
+func ShortHash(instring string) string {
+
+	h := hash(instring)
+
+	return strconv.FormatInt(int64(h), 16)
+}
+
+func PostRecipeHandler(c *fiber.Ctx, r *dbconnection.SQLiteRepository) error {
+
+	fmt.Printf("RecipeID Post Handler: \n")
+
+	payload := dbconnection.MenuStrings{}
+
+	if err := c.BodyParser(&payload); err != nil {
+		log.Fatal(err)
+		return err
+
+	}
+
+	payload.Hash = ShortHash(payload.Name)
+	payload.Short = strcase.KebabCase(payload.Name)
+	payload.Lastused = 0
+
+	var returnVal dbconnection.InsertedType
+	returnVal, _ = r.InsertOne(payload)
+
+	jsonStr, err := json.Marshal(returnVal)
+
+	if err != nil {
+		log.Println("PostRecipeHandler marshalling")
+		log.Fatal(err)
+	}
+
+	c.Set(fiber.HeaderContentType, fiber.MIMEApplicationJSON)
+	return c.SendString(string(jsonStr))
+}
+
+func PutRecipeHandler(c *fiber.Ctx, r *dbconnection.SQLiteRepository) error {
+	fmt.Printf("RecipeID Put Handler:\n")
+
+	payload := dbconnection.MenuStrings{}
+
+	if err := c.BodyParser(&payload); err != nil {
+		log.Fatal(err)
+		return err
+
+	}
+
+	log.Printf("%+v\n", payload)
+
+	c.Set(fiber.HeaderContentType, fiber.MIMEApplicationJSON)
+	return c.SendString("{}")
+}
+
+// string splitter for kebab case
+// [A-Z]{2,}(?=[A-Z][a-z]+[0-9]*|\b)|[A-Z]?[a-z]+[0-9]*|[A-Z]|[0-9]+

stuff.txt

@@ -0,0 +1,27 @@
+// web server
+
+type Foo struct {
+    Number int    `json:"number"`
+    Title  string `json:"title"`
+}
+
+foo_marshalled, err := json.Marshal(Foo{Number: 1, Title: "test"})
+fmt.Fprint(w, string(foo_marshalled)) // write response to ResponseWriter (w)
+
+
+first character being uppercase makes it visible to json, then with `json:number` bit tells
+json it's proper name
+
+
+
+* attached to a type (*string) indicates a pointer to the type.
+
+* attached to a variable in an assignment (*v = ...) indicates an indirect assignment.
+That is, change the value pointed at by the variable.
+
+* attached to a variable or expression (*v) indicates a pointer dereference.
+That is, take the value the variable is pointing at.
+
+& attached to a variable or expression (&v) indicates a reference.
+That is, create a pointer to the value of the variable or to the field.
+