+ Reading from files

+ Working Page access
2022-05-20 00:46:14 +03:00 · 2022-05-20 00:46:14 +03:00 · a76b9d02ba
parent a3de00aabd
commit a76b9d02ba
10 changed files with 177 additions and 39 deletions
--- a/.env.example
+++ b/.env.example
@ -4,8 +4,14 @@
 DOMAIN_BASE=http://localhost:8080

 ## ? Functionality Changes, these are optional but recommended to setup as you like
-
 # The maximum map caching, from my testing 15 would reach 250mb of ram usage on docker
 CACHE_MAP_LIMIT=15
+
+# The folder in which to store all of the pads, please leave a trailing slash
+PAD_STORAGE_PATH=./data/
+
 # Maximum API call requests to the API, this will ban the api for 5 minutes after requesting more than API_RATE_LIMIT in 5 minutes.
 API_BAN_LIMIT=300
+
+# Wether or not to run it all in dev-mode
+DEV_MODE=0
--- a/.gitignore
+++ b/.gitignore
@ -2,3 +2,4 @@ dev/*
 !dev/.keep
 .env
 docker-compose.yaml
+data/Hello World
--- a/go.mod
+++ b/go.mod
@ -2,4 +2,8 @@ module github.com/JustKato/FreePad

 go 1.15

-require github.com/gin-gonic/gin v1.7.7
+require (
+	github.com/gin-gonic/gin v1.7.7
+	github.com/joho/godotenv v1.4.0
+	github.com/mrz1836/go-sanitize v1.1.5 // indirect
+)
--- a/go.sum
+++ b/go.sum
@ -16,6 +16,8 @@ github.com/go-playground/validator/v10 v10.4.1/go.mod h1:nlOn6nFhuKACm19sB/8EGNn
 github.com/golang/protobuf v1.3.3 h1:gyjaxf+svBWX08ZjK86iN9geUJF0H6gp2IRKX6Nf6/I=
 github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
+github.com/joho/godotenv v1.4.0 h1:3l4+N6zfMWnkbPEXKng2o2/MR5mSwTrBih4ZEkkz1lg=
+github.com/joho/godotenv v1.4.0/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
 github.com/json-iterator/go v1.1.9 h1:9yzud/Ht36ygwatGx56VwCZtlI/2AD15T1X2sjSuGns=
 github.com/json-iterator/go v1.1.9/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
 github.com/leodido/go-urn v1.2.0 h1:hpXL4XnriNwQ/ABnpepYM/1vCLWNDfUNts8dX3xTG6Y=
@ -26,12 +28,15 @@ github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 h1:ZqeYNhU3OH
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742 h1:Esafd1046DLDQ0W1YjYsBW+p8U2u7vzgW2SQVmlNazg=
 github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
+github.com/mrz1836/go-sanitize v1.1.5 h1:LOywG3ijK/B/D9ik3hsniyIzA1JVZlM2wmp3Q/CBk88=
+github.com/mrz1836/go-sanitize v1.1.5/go.mod h1:HnnbbJTcBhbr770WyRL4SA95I4FFOnGg/RTLJybsuN8=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
+github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/ugorji/go v1.1.7 h1:/68gy2h+1mWMrwZFeD1kQialdSzAb432dtpeJ42ovdo=
 github.com/ugorji/go v1.1.7/go.mod h1:kZn38zHttfInRq0xu/PH0az30d+z6vm202qpg1oXVMw=
 github.com/ugorji/go/codec v1.1.7 h1:2SvQaVZ1ouYrrKKwoSk2pzd4A9evlKJb9oTL+OaLUSs=
@ -52,3 +57,4 @@ gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
 gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
--- a/lib/objects/objects_post.go
+++ b/lib/objects/objects_post.go
@ -0,0 +1,69 @@
+package objects
+
+import (
+	"fmt"
+	"os"
+)
+
+type Post struct {
+	Name    string `json:"name"`
+	Content string `json:"content"`
+}
+
+func getStorageDirectory() string {
+
+	baseStoragePath, exists := os.LookupEnv("PAD_STORAGE_PATH")
+	if !exists {
+		baseStoragePath = "/tmp/"
+	}
+
+	// Check if the base storage path exists
+	if _, err := os.Stat(baseStoragePath); os.IsNotExist(err) {
+		// Looks like the base storage path was NOT set, create the dir
+		err = os.Mkdir(baseStoragePath, 0777)
+		// Check for errors
+		if err != nil {
+			// No way this sends an error unless it goes horribly wrong.
+			panic(err)
+		}
+	}
+
+	// Return the base storage path
+	return baseStoragePath
+}
+
+func GetPost(fileName string) Post {
+	// Get the base storage directory and make sure it exists
+	storageDir := getStorageDirectory()
+
+	// Generate the file path
+	filePath := fmt.Sprintf("%s%s", storageDir, fileName)
+
+	fmt.Println("Reading: ", filePath)
+
+	p := Post{
+		Name:    fileName,
+		Content: "",
+	}
+
+	// Check if the file exits
+	if _, err := os.Stat(filePath); !os.IsNotExist(err) {
+		fmt.Println("Found ", filePath)
+		// File does exist, read it and set the content
+		data, err := os.ReadFile(filePath)
+		if err != nil {
+			fmt.Println("Error:", err)
+		}
+
+		// Get the content of the file and put it in the response
+		p.Content = string(data)
+		fmt.Println("Loaded content for ", filePath)
+	}
+
+	return p
+}
+
+func WritePost(p Post) error {
+
+	return nil
+}
--- a/lib/routes/routes_home.go
+++ b/lib/routes/routes_home.go
@ -1,8 +1,13 @@
 package routes

 import (
+	"fmt"
+	"net/url"
+
 	"github.com/JustKato/FreePad/lib/helper"
+	"github.com/JustKato/FreePad/lib/objects"
 	"github.com/gin-gonic/gin"
+	"github.com/mrz1836/go-sanitize"
 )

 func HomeRoutes(router *gin.Engine) {
@ -18,9 +23,22 @@ func HomeRoutes(router *gin.Engine) {
 		// Get the post we are looking for.
 		postName := c.Param("post")

+		fmt.Println("Sanitizing ", postName)
+
+		// Sanitize the postName
+		newPostName, err := url.QueryUnescape(postName)
+		if err == nil {
+			postName = newPostName
+		}
+		postName = sanitize.AlphaNumeric(postName, true)
+
+		fmt.Println("Fetching ", postName)
+
+		post := objects.GetPost(postName)
+
 		c.HTML(200, "page.html", gin.H{
 			"title":        postName,
-			"post_content": "",
+			"post_content": post.Content,
 			"domain_base":  helper.GetDomainBase(),
 		})
 	})
--- a/lib/types/types_post.go
+++ b/lib/types/types_post.go
@ -1,6 +0,0 @@
-package types
-
-type Post struct {
-	Name    string `json:"name"`
-	Content string `json:"content"`
-}
--- a/main.go
+++ b/main.go
@ -3,19 +3,23 @@ package main
 import (
 	"os"

-	"github.com/JustKato/FreePad/lib/controllers"
 	"github.com/JustKato/FreePad/lib/routes"
 	"github.com/gin-gonic/gin"
+	"github.com/joho/godotenv"
 )

 func main() {
+
+	// Load environment variables, ignore if any errors come up
+	godotenv.Load()
+
 	_, isDevelopment := os.LookupEnv("DEV_MODE")
 	if isDevelopment {
 		gin.SetMode(gin.ReleaseMode)
 	}

 	// Run the TaskManager
-	go controllers.TaskManager()
+	// go controllers.TaskManager()

 	// Initialize the router
 	router := gin.Default()
--- a/templates/pages/index.html
+++ b/templates/pages/index.html
@ -8,27 +8,32 @@

    <main id="main-card" class="container rounded mt-5 shadow-sm">
        <div class="p-3">
+
            <div class="logo-container w-100 d-flex mb-4">
-                <img src="/static/img/logo_transparent.png" alt="Logo" style="max-width: 50%; margin: 0 auto;"
-                    class="mx-auto">
+                <img src="/static/img/logo_transparent.png" alt="Logo" style="max-width: 50%; margin: 0 auto;" class="mx-auto">
            </div>

            <div class="form-group my-4">
-                <div class="search-action input-group">
-                    <input type="text" class="form-control form-control-lg" placeholder="What's your pad?"
-                        aria-label="What's your pad?" aria-describedby="pad-name-button" id="pad-name">
-                    <button class="btn btn-primary" type="button" id="pad-name-button">
-                        <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="currentColor"
-                            class="bi bi-box-arrow-in-down" viewBox="0 0 16 16">
-                            <path fill-rule="evenodd"
-                                d="M3.5 6a.5.5 0 0 0-.5.5v8a.5.5 0 0 0 .5.5h9a.5.5 0 0 0 .5-.5v-8a.5.5 0 0 0-.5-.5h-2a.5.5 0 0 1 0-1h2A1.5 1.5 0 0 1 14 6.5v8a1.5 1.5 0 0 1-1.5 1.5h-9A1.5 1.5 0 0 1 2 14.5v-8A1.5 1.5 0 0 1 3.5 5h2a.5.5 0 0 1 0 1h-2z" />
-                            <path fill-rule="evenodd"
-                                d="M7.646 11.854a.5.5 0 0 0 .708 0l3-3a.5.5 0 0 0-.708-.708L8.5 10.293V1.5a.5.5 0 0 0-1 0v8.793L5.354 8.146a.5.5 0 1 0-.708.708l3 3z" />
+                <form class="search-action input-group" onsubmit="goToPad(); return false;">
+                    <input type="text" class="form-control form-control-lg" placeholder="What's your pad?" aria-label="What's your pad?" aria-describedby="pad-name-button" id="pad-name">
+
+                    <button class="btn btn-primary" type="submit" id="pad-name-button">
+                        <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="currentColor" class="bi bi-box-arrow-in-down" viewBox="0 0 16 16">
+                            <path fill-rule="evenodd" d="M3.5 6a.5.5 0 0 0-.5.5v8a.5.5 0 0 0 .5.5h9a.5.5 0 0 0 .5-.5v-8a.5.5 0 0 0-.5-.5h-2a.5.5 0 0 1 0-1h2A1.5 1.5 0 0 1 14 6.5v8a1.5 1.5 0 0 1-1.5 1.5h-9A1.5 1.5 0 0 1 2 14.5v-8A1.5 1.5 0 0 1 3.5 5h2a.5.5 0 0 1 0 1h-2z" />
+                            <path fill-rule="evenodd" d="M7.646 11.854a.5.5 0 0 0 .708 0l3-3a.5.5 0 0 0-.708-.708L8.5 10.293V1.5a.5.5 0 0 0-1 0v8.793L5.354 8.146a.5.5 0 1 0-.708.708l3 3z" />
                        </svg>
                    </button>
-                </div>
+
+                </form>
            </div>

+            <script>
+                function goToPad() {
+                    // Go to the next apd
+                    window.location.href = "/" + document.getElementById(`pad-name`).value;
+                }
+            </script>
+
            <div class="why mb-4">
                <p>
                    Ever wanted to transport information across platforms
--- a/templates/pages/page.html
+++ b/templates/pages/page.html
@ -1,29 +1,60 @@
 {{ template "inc/header.html" .}}

 <style>
-
+    #pad-content {
+        height: 16rem;
+    }
 </style>

 <body>

    <main id="main-card" class="container rounded mt-5 shadow-sm">
        <div class="p-3">
-            <div class="why mb-4">
-                <p>
-                    [PLACEHOLDER TEXT] [PLACEHOLDER TEXT] [PLACEHOLDER TEXT]
-                    [PLACEHOLDER TEXT] [PLACEHOLDER TEXT] [PLACEHOLDER TEXT]
-                    [PLACEHOLDER TEXT] [PLACEHOLDER TEXT] [PLACEHOLDER TEXT]
-                    [PLACEHOLDER TEXT] [PLACEHOLDER TEXT] [PLACEHOLDER TEXT]
-                    [PLACEHOLDER TEXT] [PLACEHOLDER TEXT] [PLACEHOLDER TEXT]
-                    [PLACEHOLDER TEXT] [PLACEHOLDER TEXT] [PLACEHOLDER TEXT]
-                    [PLACEHOLDER TEXT] [PLACEHOLDER TEXT] [PLACEHOLDER TEXT]
-                    [PLACEHOLDER TEXT] [PLACEHOLDER TEXT] [PLACEHOLDER TEXT]
-                    [PLACEHOLDER TEXT] [PLACEHOLDER TEXT] [PLACEHOLDER TEXT]
-                    [PLACEHOLDER TEXT] [PLACEHOLDER TEXT] [PLACEHOLDER TEXT]
-                </p>
+
+            <div class="logo-container w-100 d-flex mb-4">
+                <img src="/static/img/logo_transparent.png" alt="Logo" style="max-width: 50%; margin: 0 auto;" class="mx-auto">
            </div>
+
        </div>

+        <textarea name="pad-content" id="pad-content"
+            class="form-control">{{.post_content}}</textarea>
+
+        <div id="pad-status" class="my-4 row">
+            <div class="col-md-12 col-lg-6 col-xl-6" title="Current Viewers">
+                <div class="input-group">
+                    <span class="input-group-text">
+                        <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-eye" viewBox="0 0 16 16"> 
+                            <path d="M16 8s-3-5.5-8-5.5S0 8 0 8s3 5.5 8 5.5S16 8 16 8zM1.173 8a13.133 13.133 0 0 1 1.66-2.043C4.12 4.668 5.88 3.5 8 3.5c2.12 0 3.879 1.168 5.168 2.457A13.133 13.133 0 0 1 14.828 8c-.058.087-.122.183-.195.288-.335.48-.83 1.12-1.465 1.755C11.879 11.332 10.119 12.5 8 12.5c-2.12 0-3.879-1.168-5.168-2.457A13.134 13.134 0 0 1 1.172 8z"></path>
+                            <path d="M8 5.5a2.5 2.5 0 1 0 0 5 2.5 2.5 0 0 0 0-5zM4.5 8a3.5 3.5 0 1 1 7 0 3.5 3.5 0 0 1-7 0z"></path>
+                        </svg>
+                    </span>
+                    <input type="text" class="form-control" readonly value="1">
+                </div>
+            </div>
+
+            <div class="col-md-12 col-lg-6 col-xl-6 mt-4 mt-lg-0 mt-xl-0" title="Last Modified">
+                <div class="input-group">
+                    <span class="input-group-text">
+                        <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-hourglass-split" viewBox="0 0 16 16">
+                            <path d="M2.5 15a.5.5 0 1 1 0-1h1v-1a4.5 4.5 0 0 1 2.557-4.06c.29-.139.443-.377.443-.59v-.7c0-.213-.154-.451-.443-.59A4.5 4.5 0 0 1 3.5 3V2h-1a.5.5 0 0 1 0-1h11a.5.5 0 0 1 0 1h-1v1a4.5 4.5 0 0 1-2.557 4.06c-.29.139-.443.377-.443.59v.7c0 .213.154.451.443.59A4.5 4.5 0 0 1 12.5 13v1h1a.5.5 0 0 1 0 1h-11zm2-13v1c0 .537.12 1.045.337 1.5h6.326c.216-.455.337-.963.337-1.5V2h-7zm3 6.35c0 .701-.478 1.236-1.011 1.492A3.5 3.5 0 0 0 4.5 13s.866-1.299 3-1.48V8.35zm1 0v3.17c2.134.181 3 1.48 3 1.48a3.5 3.5 0 0 0-1.989-3.158C8.978 9.586 8.5 9.052 8.5 8.351z"/>
+                        </svg>
+                    </span>
+                    <input type="text" class="form-control" readonly value="Never Before">
+                </div>
+            </div>
+
+        </div>
+
+        <footer class="text-muted py-5 text-center">
+            <p class="mb-1">
+                FreePad by <a href="https://justkato.me/">©Kato Twofold</a>
+            </p>
+            <p class="mb-0">
+                FreePad is freely available over on our <a href="https://github.com/JustKato/FreePad">GitHub</a>
+            </p>
+        </footer>
+
    </main>

    {{ template "inc/theme-toggle.html" .}}