format lib, add makedir, change dir, delete and list

.gitignore

@@ -0,0 +1,38 @@
+# Prerequisites
+*.d
+
+# Compiled Object files
+*.slo
+*.lo
+*.o
+*.obj
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Compiled Dynamic libraries
+*.so
+*.dylib
+*.dll
+
+# Fortran module files
+*.mod
+*.smod
+
+# Compiled Static libraries
+*.lai
+*.la
+*.a
+*.lib
+
+# Executables
+*.exe
+*.out
+*.app
+
+# PlatformIO
+.pio
+.pioenvs
+.piolibdeps
+.vscode

.travis.yml

@@ -0,0 +1,34 @@
+# Continuous Integration (CI) is the practice, in software
+# engineering, of merging all developer working copies with a shared mainline
+# several times a day < https://docs.platformio.org/page/ci/index.html >
+#
+# Documentation:
+#
+# * Travis CI Embedded Builds with PlatformIO
+#   < https://docs.travis-ci.com/user/integration/platformio/ >
+#
+# * PlatformIO integration with Travis CI
+#   < https://docs.platformio.org/page/ci/travis.html >
+#
+# * User Guide for `platformio ci` command
+#   < https://docs.platformio.org/page/userguide/cmd_ci.html >
+#
+
+language: python
+python:
+  - "2.7"
+
+sudo: false
+cache:
+    directories:
+        - "~/.platformio"
+
+env:
+    - PLATFORMIO_CI_SRC=examples/upload_image/upload_image.ino
+
+install:
+    - pip install -U platformio
+    - platformio update
+
+script:
+    - platformio ci --lib="." --board=esp32cam

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2019 colakugel
+Copyright (c) 2019 ldab
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,9 +1,21 @@
 # FTP Client for the ESP32
-An FTP-Client for the ESP32
 
-At the moment it is only possible to upload data via FTP, because
-this was my main usecase.
-I used this client to write sensordata into a log file and to upload
-images for my rabbit-webcam.
+A FTP-Client for the ESP32
 
-You can create files or append data to files on your FTP-Server.
+[![GitHub version](https://img.shields.io/github/release/ldab/ESP32_FTPClient.svg)](https://github.com/ldab/ESP32_FTPClient/releases/latest)
+[![Build Status](https://travis-ci.org/ldab/ESP32_FTPClient.svg?branch=master)](https://travis-ci.org/ldab/ESP32_FTPClient)
+[![License: MIT](https://img.shields.io/badge/License-MIT-green.svg)](https://github.com/ldab/ESP32_FTPClient/blob/master/LICENSE)
+
+[![GitHub last commit](https://img.shields.io/github/last-commit/ldab/ESP32_FTPClient.svg?style=social)](https://github.com/ldab/ESP32_FTPClient)
+
+* The main purpose of this library was to upload pictures from ESP32-CAM to a website making the picture available on a http url, as seen here [https://github.com/ldab/ESP32-CAM-Picture-Sharing](https://github.com/ldab/ESP32-CAM-Picture-Sharing), making it usuable on `Blynk` or on your webiste.
+
+## TODO
+
+[ ] - List Dir contents test with different serves;
+[ ] - Implement download;
+
+* For the uploading example we will use the GitHub Octocat, which binary file is [here](./src/octocat.h):
+![GitHub Octocat](https://github.githubassets.com/images/modules/logos_page/Octocat.png)
+
+* Originally forked from [https://github.com/blackcodetavern/ESP32_FTPClient](https://github.com/blackcodetavern/ESP32_FTPClient)

examples/upload_image/upload_image.ino

@@ -0,0 +1,75 @@
+/******************************************************************************
+
+ESP32-CAM remote image access via FTP. Take pictures with ESP32 and upload it via FTP making it accessible for the outisde network. 
+Leonardo Bispo
+July - 2019
+https://github.com/ldab/ESP32_FTPClient
+
+Distributed as-is; no warranty is given.
+
+******************************************************************************/
+
+#include <WiFi.h>
+#include <WiFiClient.h> 
+#include <ESP32_FTPClient.h>
+#include "octocat.h"
+
+#define WIFI_SSID ""
+#define WIFI_PASS ""
+
+char ftp_server[] = "ftp.drivehq.com";
+char ftp_user[]   = "";
+char ftp_pass[]   = "";
+
+ESP32_FTPClient ftp (ftp_server,ftp_user,ftp_pass);
+
+void setup()
+{
+  Serial.begin( 115200 );
+
+  WiFi.begin( WIFI_SSID, WIFI_PASS );
+
+  Serial.println("Connecting Wifi...");
+  while (WiFi.status() != WL_CONNECTED) {
+      delay(500);
+      Serial.print(".");
+  }
+  Serial.println("");
+  Serial.print("IP address: ");
+  Serial.println(WiFi.localIP());
+
+  ftp.OpenConnection();
+
+  // Get directory contentx
+  ftp.InitFile("Type A");
+  char list[256];
+  ftp.ContentList("/My Pictures/", list);
+  Serial.print("\nDirectory info: ");
+  Serial.println(list);
+  ftp.CloseFile();
+
+  // Make a new directory
+  ftp.InitFile("Type A");
+  ftp.MakeDir("/jagua");  
+  ftp.CloseFile();
+
+  // Create the new file and send the image
+  ftp.InitFile("Type A");
+  ftp.ChangeWorkDir("/wwwhome/images");
+  ftp.NewFile("octocat.png");
+  ftp.WriteData( octocat_pic, sizeof(octocat_pic) );
+  ftp.CloseFile();
+
+  // Create the file new and write a string into it
+  ftp.InitFile("Type A");
+  ftp.NewFile("hello_world.txt");
+  ftp.Write("Hello World");
+  ftp.CloseFile();
+
+  ftp.CloseConnection();
+}
+
+void loop()
+{
+
+}

library.json

@@ -0,0 +1,27 @@
+{
+  "name": "esp32_ftpclient",
+  "version": "0.0.1",
+  "description": "A FTP-Client for the ESP32",
+  "keywords": "sensors, low power, mobile, ftp, web, cloud, iot, esp32, espressif",
+  "authors":
+  {
+    "name":  "Leonardo Bispo",
+    "url":   "https://github.com/ldab",
+    "maintainer": true
+  },
+  "repository":
+  {
+    "type": "git",
+    "url": "https://github.com/ldab/ESP32_FTPClient.git"
+  },
+  "homepage": "https://github.com/ldab/ESP32_FTPClient",
+  "export": {
+    "exclude": [
+      "linux",
+      "extras"
+    ]
+  },
+  "frameworks": "arduino",
+  "platforms": "espressif32",
+  "examples": "examples/*/*.ino"
+}

platformio.ini

@@ -0,0 +1,30 @@
+; PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[platformio]
+env_default = esp32
+src_dir     = ./examples/upload_image
+lib_dir     = ./
+
+[env:esp32]
+platform    = [email protected]
+board       = esp32cam
+framework   = arduino
+
+monitor_speed = 115200
+
+board_build.f_cpu = 240000000L
+
+#board_build.partitions = partitions_custom.csv
+
+#upload_port   = COM36
+
+lib_deps    = 
+  octocat