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allow SPIFFS

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This commit is contained in:
Markus Sattler 2015-12-05 20:33:08 +01:00
parent 1368a82a82
commit ecce35d240
2 changed files with 57 additions and 10 deletions
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61
libraries/ESP8266httpUpdate/src/ESP8266httpUpdate.cpp
View File

@ -23,9 +23,10 @@
*
*/
#include "ESP8266httpUpdate.h"
extern "C" uint32_t _SPIFFS_start;
extern "C" uint32_t _SPIFFS_end;
ESP8266HTTPUpdate::ESP8266HTTPUpdate(void) {
}
@ -46,6 +47,19 @@ t_httpUpdate_return ESP8266HTTPUpdate::update(const char * url, const char * cur
return handleUpdate(&http, current_version);
}
/**
*
* @param url const char *
* @param current_version const char *
* @param httpsFingerprint const char *
* @return t_httpUpdate_return
*/
t_httpUpdate_return ESP8266HTTPUpdate::updateSpiffs(const char * url, const char * current_version, const char * httpsFingerprint) {
HTTPClient http;
http.begin(url, httpsFingerprint);
return handleUpdate(&http, current_version, false, true);
}
/**
*
* @param host const char *
@ -73,7 +87,7 @@ t_httpUpdate_return ESP8266HTTPUpdate::update(String host, uint16_t port, String
* @param current_version const char *
* @return t_httpUpdate_return
*/
t_httpUpdate_return ESP8266HTTPUpdate::handleUpdate(HTTPClient * http, const char * current_version) {
t_httpUpdate_return ESP8266HTTPUpdate::handleUpdate(HTTPClient * http, const char * current_version, bool reboot, bool spiffs) {
t_httpUpdate_return ret = HTTP_UPDATE_FAILED;
@ -85,6 +99,12 @@ t_httpUpdate_return ESP8266HTTPUpdate::handleUpdate(HTTPClient * http, const cha
http->addHeader("x-ESP8266-chip-size", String(ESP.getFlashChipRealSize()));
http->addHeader("x-ESP8266-sdk-version", ESP.getSdkVersion());
if(spiffs) {
http->addHeader("x-ESP8266-mode", "spiffs");
} else {
http->addHeader("x-ESP8266-mode", "sketch");
}
if(current_version && current_version[0] != 0x00) {
http->addHeader("x-ESP8266-version", current_version);
}
@ -119,9 +139,20 @@ t_httpUpdate_return ESP8266HTTPUpdate::handleUpdate(HTTPClient * http, const cha
switch(code) {
case 200: ///< OK (Start Update)
if(len > 0) {
if(len > ESP.getFreeSketchSpace()) {
bool startUpdate = false;
if(spiffs) {
size_t spiffsSize = ((size_t) &_SPIFFS_end - (size_t) &_SPIFFS_start);
if(len > (int) spiffsSize) {
DEBUG_HTTP_UPDATE("[httpUpdate] spiffsSize to low (%d) needed: %d\n", ESP.getFreeSketchSpace(), len);
}
} else {
if(len > (int) ESP.getFreeSketchSpace()) {
DEBUG_HTTP_UPDATE("[httpUpdate] FreeSketchSpace to low (%d) needed: %d\n", ESP.getFreeSketchSpace(), len);
}
}
if(!startUpdate) {
ret = HTTP_UPDATE_FAILED;
DEBUG_HTTP_UPDATE("[httpUpdate] FreeSketchSpace to low (%d) needed: %d\n", ESP.getFreeSketchSpace(), len);
} else {
WiFiClient * tcp = http->getStreamPtr();
@ -131,11 +162,25 @@ t_httpUpdate_return ESP8266HTTPUpdate::handleUpdate(HTTPClient * http, const cha
delay(100);
if(runUpdate(*tcp, len, http->header("x-MD5"))) {
int command;
if(spiffs) {
command = U_SPIFFS;
DEBUG_HTTP_UPDATE("[httpUpdate] runUpdate spiffs...\n");
} else {
command = U_FLASH;
DEBUG_HTTP_UPDATE("[httpUpdate] runUpdate flash...\n");
}
if(runUpdate(*tcp, len, http->header("x-MD5"), command)) {
ret = HTTP_UPDATE_OK;
DEBUG_HTTP_UPDATE("[httpUpdate] Update ok\n");
http->end();
ESP.restart();
if(reboot) {
ESP.restart();
}
} else {
ret = HTTP_UPDATE_FAILED;
DEBUG_HTTP_UPDATE("[httpUpdate] Update failed\n");
@ -171,9 +216,9 @@ t_httpUpdate_return ESP8266HTTPUpdate::handleUpdate(HTTPClient * http, const cha
* @param md5 String
* @return true if Update ok
*/
bool ESP8266HTTPUpdate::runUpdate(Stream& in, uint32_t size, String md5) {
bool ESP8266HTTPUpdate::runUpdate(Stream& in, uint32_t size, String md5, int command) {
if(!Update.begin(size)) {
if(!Update.begin(size, command)) {
DEBUG_HTTP_UPDATE("[httpUpdate] Update.begin failed!\n");
return false;
}

6
libraries/ESP8266httpUpdate/src/ESP8266httpUpdate.h
View File

@ -53,9 +53,11 @@ class ESP8266HTTPUpdate {
t_httpUpdate_return update(const char * host, uint16_t port, const char * url = "/", const char * current_version = "", bool https = false, const char * httpsFingerprint = "");
t_httpUpdate_return update(String host, uint16_t port, String url = "/", String current_version = "", bool https = false, String httpsFingerprint = "");
t_httpUpdate_return updateSpiffs(const char * url, const char * current_version, const char * httpsFingerprint);
protected:
t_httpUpdate_return handleUpdate(HTTPClient * http, const char * current_version);
bool runUpdate(Stream& in, uint32_t size, String md5);
t_httpUpdate_return handleUpdate(HTTPClient * http, const char * current_version, bool reboot = true, bool spiffs = false);
bool runUpdate(Stream& in, uint32_t size, String md5, int command = U_FLASH);
};
extern ESP8266HTTPUpdate ESPhttpUpdate;