163 wiersze
4.7 KiB
C++
163 wiersze
4.7 KiB
C++
// mods by James Zahary Dec 28, 2021 https://github.com/jameszah/ESPxWebFlMgr
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// Jan 12, 2022 - adds dates/times to display
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// based on https://github.com/holgerlembke/ESPxWebFlMgr
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// inline guard. Did I mention that c/c++ is broken by design?
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#ifndef ESPxWebFlMgr_h
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#define ESPxWebFlMgr_h
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/*
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Changes
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V1.03
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x removed all SPIFFS from ESP32 version, switched fully to LittleFS
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x fixed rename+delete for ESP32+LittleFS (added "/")
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V1.02
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x fixed the way to select the file system by conditional defines
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V1.01
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+ added file name progress while uploading
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x fixed error in ZIP file structure (zip.bitflags needs a flag)
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V1.00
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+ out of V0.9998...
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+ ESP8266: LittleFS is default
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+ javascript: added "msgline();"
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+ javascript: added "Loading..." as a not-working-hint to show that Javascript is disabled
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+ cleaning up the "/"-stuff (from SPIFF with leading "/" to LittleFS without...)
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+ Warning: esp8266 2.7.4 has an error in mime::getContentType(path) for .TXT. Fix line 65 is { kTxtSuffix, kTxt },
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+ review of "edit file", moved some stuff to ESPxWebFlMgrWpF.h
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*/
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#include <Arduino.h>
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#include <inttypes.h>
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// file system default for esp8266 is LittleFS, for ESP32 it is SPIFFS (no time to check...)
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#ifdef ESP8266
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#include <ESP8266WiFi.h>
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#include <ESP8266WebServer.h>
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#include <FS.h>
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//
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#include <LittleFS.h>
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#define ESPxWebFlMgr_FileSystem LittleFS
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/*
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#include <SPIFFS.h>
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#define ESPxWebFlMgr_FileSystem SPIFFS
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*/
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#endif
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#ifdef ESP32
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#include <WiFi.h>
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#include <WebServer.h>
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#include <FS.h>
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#include <SD_MMC.h> //jz #include <LittleFS.h>
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#define ESPxWebFlMgr_FileSystem SD_MMC //jz #define ESPxWebFlMgr_FileSystem LittleFS
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#endif
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#ifndef ESPxWebFlMgr_FileSystem
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#pragma message ("ESPxWebFlMgr_FileSystem not defined.")
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#endif
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/* undefine this to save about 10k code space.
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it requires to put the files from "<library>/filemanager" into the FS. No free lunch.
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*/
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#define fileManagerServerStaticsInternally
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// will show the Edit-Button for every file type, even binary and such.
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//#define fileManagerEditEverything
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class ESPxWebFlMgr {
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private:
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word _Port ;
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#ifdef ESP8266
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ESP8266WebServer * fileManager = NULL;
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#endif
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#ifdef ESP32
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WebServer * fileManager = NULL;
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#endif
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bool _ViewSysFiles = false;
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String _SysFileStartPattern = "/.";
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File fsUploadFile;
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String _backgroundColor = "black";
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void fileManagerNotFound(void);
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String dispIntDotted(size_t i);
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String dispFileString(size_t fs);
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String CheckFileNameLengthLimit(String fn);
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// the webpage
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void fileManagerIndexpage(void);
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void fileManagerJS(void);
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void fileManagerCSS(void);
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void fileManagerGetBackGround(void);
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// javascript xmlhttp includes
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String colorline(int i);
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String escapeHTMLcontent(String html);
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void fileManagerFileListInsert(void);
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void fileManagerFileEditorInsert(void);
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boolean allowAccessToThisFile(const String filename);
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void fileManagerCommandExecutor(void);
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void fileManagerReceiverOK(void);
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void fileManagerReceiver(void);
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// Zip-File uncompressed/stored
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void getAllFilesInOneZIP(void);
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int WriteChunk(const char* b, size_t l);
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// helper: fs.h from esp32 and esp8266 don't have a compatible solution
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// for getting a file list from a directory
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#ifdef ESP32
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#define Dir File
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#endif
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File nextFile(Dir &dir);
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File firstFile(Dir &dir);
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// and not to get this data about usage...
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size_t totalBytes(void);
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size_t usedBytes(void);
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public:
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ESPxWebFlMgr(word port);
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virtual ~ESPxWebFlMgr();
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void begin();
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void end();
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virtual void handleClient();
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// This must be called before the webpage is loaded in the browser...
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// must be a valid css color name, see https://en.wikipedia.org/wiki/Web_colors
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void setBackGroundColor(const String backgroundColor);
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void setViewSysFiles(bool vsf);
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bool getViewSysFiles(void);
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void setSysFileStartPattern(String sfsp);
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String getSysFileStartPattern(void);
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};
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#endif
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/*
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History
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-- 2019-07-07
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+ Renamed to ESPxWebFlMgr and made it work with esp32 and esp8266
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+ separated file manager web page, "build script" to generate it
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-- 2019-07-06
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+ "Download all files" creates a zip file from all files and downloads it
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+ option to set background color
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- html5 fixes
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-- 2019-07-03
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+ Public Release on https://github.com/holgerlembke/ESP8266WebFlMgr
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Things to do
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?? unify file system access for SPIFFS, LittleFS and SDFS
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*/
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