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feat: Add central logging pragma (#843)

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## Summary

* Definition and use of a central LOG function, that can later be
extended or completely be removed (for public use where debugging
information may not be required) to save flash by suppressing the
-DENABLE_SERIAL_LOG like in the slim branch

* **What changes are included?**

## Additional Context
* By using the central logger the usual:
```
#include <HardwareSerial.h>
...
  Serial.printf("[%lu] [WCS] Obfuscating/deobfuscating %zu bytes\n", millis(), data.size());
```
would then become
```
#include <Logging.h>
...
  LOG_DBG("WCS", "Obfuscating/deobfuscating %zu bytes", data.size());
```
You do have ``LOG_DBG`` for debug messages, ``LOG_ERR`` for error
messages and ``LOG_INF`` for informational messages. Depending on the
verbosity level defined (see below) soe of these message types will be
suppressed/not-compiled.

* The normal compilation (default) will create a firmware.elf file of
42.194.356 bytes, the same code via slim will create 42.024.048 bytes -
170.308 bytes less
* Firmware.bin : 6.469.984 bytes for default, 6.418.672 bytes for slim -
51.312 bytes less


### AI Usage

While CrossPoint doesn't have restrictions on AI tools in contributing,
please be transparent about their usage as it
helps set the right context for reviewers.

Did you use AI tools to help write this code? _NO_

---------

Co-authored-by: Xuan Son Nguyen <son@huggingface.co>
This commit is contained in:
jpirnay
2026-02-13 12:16:39 +01:00
committed by GitHub
parent 7a385d78a4
commit cb24947477
50 changed files with 795 additions and 688 deletions
Download Patch File Download Diff File Expand all files Collapse all files

51
lib/Epub/Epub/BookMetadataCache.cpp
View File

@@ -1,6 +1,6 @@
#include "BookMetadataCache.h"
#include <HardwareSerial.h>
#include <Logging.h>
#include <Serialization.h>
#include <ZipFile.h>
@@ -21,12 +21,12 @@ bool BookMetadataCache::beginWrite() {
buildMode = true;
spineCount = 0;
tocCount = 0;
Serial.printf("[%lu] [BMC] Entering write mode\n", millis());
LOG_DBG("BMC", "Entering write mode");
return true;
}
bool BookMetadataCache::beginContentOpfPass() {
Serial.printf("[%lu] [BMC] Beginning content opf pass\n", millis());
LOG_DBG("BMC", "Beginning content opf pass");
// Open spine file for writing
return Storage.openFileForWrite("BMC", cachePath + tmpSpineBinFile, spineFile);
@@ -38,7 +38,7 @@ bool BookMetadataCache::endContentOpfPass() {
}
bool BookMetadataCache::beginTocPass() {
Serial.printf("[%lu] [BMC] Beginning toc pass\n", millis());
LOG_DBG("BMC", "Beginning toc pass");
if (!Storage.openFileForRead("BMC", cachePath + tmpSpineBinFile, spineFile)) {
return false;
@@ -66,7 +66,7 @@ bool BookMetadataCache::beginTocPass() {
});
spineFile.seek(0);
useSpineHrefIndex = true;
Serial.printf("[%lu] [BMC] Using fast index for %d spine items\n", millis(), spineCount);
LOG_DBG("BMC", "Using fast index for %d spine items", spineCount);
} else {
useSpineHrefIndex = false;
}
@@ -87,12 +87,12 @@ bool BookMetadataCache::endTocPass() {
bool BookMetadataCache::endWrite() {
if (!buildMode) {
Serial.printf("[%lu] [BMC] endWrite called but not in build mode\n", millis());
LOG_DBG("BMC", "endWrite called but not in build mode");
return false;
}
buildMode = false;
Serial.printf("[%lu] [BMC] Wrote %d spine, %d TOC entries\n", millis(), spineCount, tocCount);
LOG_DBG("BMC", "Wrote %d spine, %d TOC entries", spineCount, tocCount);
return true;
}
@@ -167,7 +167,7 @@ bool BookMetadataCache::buildBookBin(const std::string& epubPath, const BookMeta
ZipFile zip(epubPath);
// Pre-open zip file to speed up size calculations
if (!zip.open()) {
Serial.printf("[%lu] [BMC] Could not open EPUB zip for size calculations\n", millis());
LOG_ERR("BMC", "Could not open EPUB zip for size calculations");
bookFile.close();
spineFile.close();
tocFile.close();
@@ -185,7 +185,7 @@ bool BookMetadataCache::buildBookBin(const std::string& epubPath, const BookMeta
bool useBatchSizes = false;
if (spineCount >= LARGE_SPINE_THRESHOLD) {
Serial.printf("[%lu] [BMC] Using batch size lookup for %d spine items\n", millis(), spineCount);
LOG_DBG("BMC", "Using batch size lookup for %d spine items", spineCount);
std::vector<ZipFile::SizeTarget> targets;
targets.reserve(spineCount);
@@ -208,7 +208,7 @@ bool BookMetadataCache::buildBookBin(const std::string& epubPath, const BookMeta
spineSizes.resize(spineCount, 0);
int matched = zip.fillUncompressedSizes(targets, spineSizes);
Serial.printf("[%lu] [BMC] Batch lookup matched %d/%d spine items\n", millis(), matched, spineCount);
LOG_DBG("BMC", "Batch lookup matched %d/%d spine items", matched, spineCount);
targets.clear();
targets.shrink_to_fit();
@@ -227,9 +227,8 @@ bool BookMetadataCache::buildBookBin(const std::string& epubPath, const BookMeta
// Not a huge deal if we don't fine a TOC entry for the spine entry, this is expected behaviour for EPUBs
// Logging here is for debugging
if (spineEntry.tocIndex == -1) {
Serial.printf(
"[%lu] [BMC] Warning: Could not find TOC entry for spine item %d: %s, using title from last section\n",
millis(), i, spineEntry.href.c_str());
LOG_DBG("BMC", "Warning: Could not find TOC entry for spine item %d: %s, using title from last section", i,
spineEntry.href.c_str());
spineEntry.tocIndex = lastSpineTocIndex;
}
lastSpineTocIndex = spineEntry.tocIndex;
@@ -240,13 +239,13 @@ bool BookMetadataCache::buildBookBin(const std::string& epubPath, const BookMeta
if (itemSize == 0) {
const std::string path = FsHelpers::normalisePath(spineEntry.href);
if (!zip.getInflatedFileSize(path.c_str(), &itemSize)) {
Serial.printf("[%lu] [BMC] Warning: Could not get size for spine item: %s\n", millis(), path.c_str());
LOG_ERR("BMC", "Warning: Could not get size for spine item: %s", path.c_str());
}
}
} else {
const std::string path = FsHelpers::normalisePath(spineEntry.href);
if (!zip.getInflatedFileSize(path.c_str(), &itemSize)) {
Serial.printf("[%lu] [BMC] Warning: Could not get size for spine item: %s\n", millis(), path.c_str());
LOG_ERR("BMC", "Warning: Could not get size for spine item: %s", path.c_str());
}
}
@@ -270,7 +269,7 @@ bool BookMetadataCache::buildBookBin(const std::string& epubPath, const BookMeta
spineFile.close();
tocFile.close();
Serial.printf("[%lu] [BMC] Successfully built book.bin\n", millis());
LOG_DBG("BMC", "Successfully built book.bin");
return true;
}
@@ -306,7 +305,7 @@ uint32_t BookMetadataCache::writeTocEntry(FsFile& file, const TocEntry& entry) c
// this is because in this function we're marking positions of the items
void BookMetadataCache::createSpineEntry(const std::string& href) {
if (!buildMode || !spineFile) {
Serial.printf("[%lu] [BMC] createSpineEntry called but not in build mode\n", millis());
LOG_DBG("BMC", "createSpineEntry called but not in build mode");
return;
}
@@ -318,7 +317,7 @@ void BookMetadataCache::createSpineEntry(const std::string& href) {
void BookMetadataCache::createTocEntry(const std::string& title, const std::string& href, const std::string& anchor,
const uint8_t level) {
if (!buildMode || !tocFile || !spineFile) {
Serial.printf("[%lu] [BMC] createTocEntry called but not in build mode\n", millis());
LOG_DBG("BMC", "createTocEntry called but not in build mode");
return;
}
@@ -340,7 +339,7 @@ void BookMetadataCache::createTocEntry(const std::string& title, const std::stri
}
if (spineIndex == -1) {
Serial.printf("[%lu] [BMC] createTocEntry: Could not find spine item for TOC href %s\n", millis(), href.c_str());
LOG_DBG("BMC", "createTocEntry: Could not find spine item for TOC href %s", href.c_str());
}
} else {
spineFile.seek(0);
@@ -352,7 +351,7 @@ void BookMetadataCache::createTocEntry(const std::string& title, const std::stri
}
}
if (spineIndex == -1) {
Serial.printf("[%lu] [BMC] createTocEntry: Could not find spine item for TOC href %s\n", millis(), href.c_str());
LOG_DBG("BMC", "createTocEntry: Could not find spine item for TOC href %s", href.c_str());
}
}
@@ -371,7 +370,7 @@ bool BookMetadataCache::load() {
uint8_t version;
serialization::readPod(bookFile, version);
if (version != BOOK_CACHE_VERSION) {
Serial.printf("[%lu] [BMC] Cache version mismatch: expected %d, got %d\n", millis(), BOOK_CACHE_VERSION, version);
LOG_DBG("BMC", "Cache version mismatch: expected %d, got %d", BOOK_CACHE_VERSION, version);
bookFile.close();
return false;
}
@@ -387,18 +386,18 @@ bool BookMetadataCache::load() {
serialization::readString(bookFile, coreMetadata.textReferenceHref);
loaded = true;
Serial.printf("[%lu] [BMC] Loaded cache data: %d spine, %d TOC entries\n", millis(), spineCount, tocCount);
LOG_DBG("BMC", "Loaded cache data: %d spine, %d TOC entries", spineCount, tocCount);
return true;
}
BookMetadataCache::SpineEntry BookMetadataCache::getSpineEntry(const int index) {
if (!loaded) {
Serial.printf("[%lu] [BMC] getSpineEntry called but cache not loaded\n", millis());
LOG_ERR("BMC", "getSpineEntry called but cache not loaded");
return {};
}
if (index < 0 || index >= static_cast<int>(spineCount)) {
Serial.printf("[%lu] [BMC] getSpineEntry index %d out of range\n", millis(), index);
LOG_ERR("BMC", "getSpineEntry index %d out of range", index);
return {};
}
@@ -412,12 +411,12 @@ BookMetadataCache::SpineEntry BookMetadataCache::getSpineEntry(const int index)
BookMetadataCache::TocEntry BookMetadataCache::getTocEntry(const int index) {
if (!loaded) {
Serial.printf("[%lu] [BMC] getTocEntry called but cache not loaded\n", millis());
LOG_ERR("BMC", "getTocEntry called but cache not loaded");
return {};
}
if (index < 0 || index >= static_cast<int>(tocCount)) {
Serial.printf("[%lu] [BMC] getTocEntry index %d out of range\n", millis(), index);
LOG_ERR("BMC", "getTocEntry index %d out of range", index);
return {};
}

4
lib/Epub/Epub/Page.cpp
View File

@@ -1,6 +1,6 @@
#include "Page.h"
#include <HardwareSerial.h>
#include <Logging.h>
#include <Serialization.h>
void PageLine::render(GfxRenderer& renderer, const int fontId, const int xOffset, const int yOffset) {
@@ -60,7 +60,7 @@ std::unique_ptr<Page> Page::deserialize(FsFile& file) {
auto pl = PageLine::deserialize(file);
page->elements.push_back(std::move(pl));
} else {
Serial.printf("[%lu] [PGE] Deserialization failed: Unknown tag %u\n", millis(), tag);
LOG_ERR("PGE", "Deserialization failed: Unknown tag %u", tag);
return nullptr;
}
}

33
lib/Epub/Epub/Section.cpp
View File

@@ -1,6 +1,7 @@
#include "Section.h"
#include <HalStorage.h>
#include <Logging.h>
#include <Serialization.h>
#include "Page.h"
@@ -16,16 +17,16 @@ constexpr uint32_t HEADER_SIZE = sizeof(uint8_t) + sizeof(int) + sizeof(float) +
uint32_t Section::onPageComplete(std::unique_ptr<Page> page) {
if (!file) {
Serial.printf("[%lu] [SCT] File not open for writing page %d\n", millis(), pageCount);
LOG_ERR("SCT", "File not open for writing page %d", pageCount);
return 0;
}
const uint32_t position = file.position();
if (!page->serialize(file)) {
Serial.printf("[%lu] [SCT] Failed to serialize page %d\n", millis(), pageCount);
LOG_ERR("SCT", "Failed to serialize page %d", pageCount);
return 0;
}
Serial.printf("[%lu] [SCT] Page %d processed\n", millis(), pageCount);
LOG_DBG("SCT", "Page %d processed", pageCount);
pageCount++;
return position;
@@ -36,7 +37,7 @@ void Section::writeSectionFileHeader(const int fontId, const float lineCompressi
const uint16_t viewportHeight, const bool hyphenationEnabled,
const bool embeddedStyle) {
if (!file) {
Serial.printf("[%lu] [SCT] File not open for writing header\n", millis());
LOG_DBG("SCT", "File not open for writing header");
return;
}
static_assert(HEADER_SIZE == sizeof(SECTION_FILE_VERSION) + sizeof(fontId) + sizeof(lineCompression) +
@@ -70,7 +71,7 @@ bool Section::loadSectionFile(const int fontId, const float lineCompression, con
serialization::readPod(file, version);
if (version != SECTION_FILE_VERSION) {
file.close();
Serial.printf("[%lu] [SCT] Deserialization failed: Unknown version %u\n", millis(), version);
LOG_ERR("SCT", "Deserialization failed: Unknown version %u", version);
clearCache();
return false;
}
@@ -96,7 +97,7 @@ bool Section::loadSectionFile(const int fontId, const float lineCompression, con
viewportWidth != fileViewportWidth || viewportHeight != fileViewportHeight ||
hyphenationEnabled != fileHyphenationEnabled || embeddedStyle != fileEmbeddedStyle) {
file.close();
Serial.printf("[%lu] [SCT] Deserialization failed: Parameters do not match\n", millis());
LOG_ERR("SCT", "Deserialization failed: Parameters do not match");
clearCache();
return false;
}
@@ -104,23 +105,23 @@ bool Section::loadSectionFile(const int fontId, const float lineCompression, con
serialization::readPod(file, pageCount);
file.close();
Serial.printf("[%lu] [SCT] Deserialization succeeded: %d pages\n", millis(), pageCount);
LOG_DBG("SCT", "Deserialization succeeded: %d pages", pageCount);
return true;
}
// Your updated class method (assuming you are using the 'SD' object, which is a wrapper for a specific filesystem)
bool Section::clearCache() const {
if (!Storage.exists(filePath.c_str())) {
Serial.printf("[%lu] [SCT] Cache does not exist, no action needed\n", millis());
LOG_DBG("SCT", "Cache does not exist, no action needed");
return true;
}
if (!Storage.remove(filePath.c_str())) {
Serial.printf("[%lu] [SCT] Failed to clear cache\n", millis());
LOG_ERR("SCT", "Failed to clear cache");
return false;
}
Serial.printf("[%lu] [SCT] Cache cleared successfully\n", millis());
LOG_DBG("SCT", "Cache cleared successfully");
return true;
}
@@ -142,7 +143,7 @@ bool Section::createSectionFile(const int fontId, const float lineCompression, c
uint32_t fileSize = 0;
for (int attempt = 0; attempt < 3 && !success; attempt++) {
if (attempt > 0) {
Serial.printf("[%lu] [SCT] Retrying stream (attempt %d)...\n", millis(), attempt + 1);
LOG_DBG("SCT", "Retrying stream (attempt %d)...", attempt + 1);
delay(50); // Brief delay before retry
}
@@ -162,16 +163,16 @@ bool Section::createSectionFile(const int fontId, const float lineCompression, c
// If streaming failed, remove the incomplete file immediately
if (!success && Storage.exists(tmpHtmlPath.c_str())) {
Storage.remove(tmpHtmlPath.c_str());
Serial.printf("[%lu] [SCT] Removed incomplete temp file after failed attempt\n", millis());
LOG_DBG("SCT", "Removed incomplete temp file after failed attempt");
}
}
if (!success) {
Serial.printf("[%lu] [SCT] Failed to stream item contents to temp file after retries\n", millis());
LOG_ERR("SCT", "Failed to stream item contents to temp file after retries");
return false;
}
Serial.printf("[%lu] [SCT] Streamed temp HTML to %s (%d bytes)\n", millis(), tmpHtmlPath.c_str(), fileSize);
LOG_DBG("SCT", "Streamed temp HTML to %s (%d bytes)", tmpHtmlPath.c_str(), fileSize);
if (!Storage.openFileForWrite("SCT", filePath, file)) {
return false;
@@ -190,7 +191,7 @@ bool Section::createSectionFile(const int fontId, const float lineCompression, c
Storage.remove(tmpHtmlPath.c_str());
if (!success) {
Serial.printf("[%lu] [SCT] Failed to parse XML and build pages\n", millis());
LOG_ERR("SCT", "Failed to parse XML and build pages");
file.close();
Storage.remove(filePath.c_str());
return false;
@@ -208,7 +209,7 @@ bool Section::createSectionFile(const int fontId, const float lineCompression, c
}
if (hasFailedLutRecords) {
Serial.printf("[%lu] [SCT] Failed to write LUT due to invalid page positions\n", millis());
LOG_ERR("SCT", "Failed to write LUT due to invalid page positions");
file.close();
Storage.remove(filePath.c_str());
return false;

11
lib/Epub/Epub/blocks/TextBlock.cpp
View File

@@ -1,13 +1,14 @@
#include "TextBlock.h"
#include <GfxRenderer.h>
#include <Logging.h>
#include <Serialization.h>
void TextBlock::render(const GfxRenderer& renderer, const int fontId, const int x, const int y) const {
// Validate iterator bounds before rendering
if (words.size() != wordXpos.size() || words.size() != wordStyles.size()) {
Serial.printf("[%lu] [TXB] Render skipped: size mismatch (words=%u, xpos=%u, styles=%u)\n", millis(),
(uint32_t)words.size(), (uint32_t)wordXpos.size(), (uint32_t)wordStyles.size());
LOG_ERR("TXB", "Render skipped: size mismatch (words=%u, xpos=%u, styles=%u)\n", (uint32_t)words.size(),
(uint32_t)wordXpos.size(), (uint32_t)wordStyles.size());
return;
}
@@ -49,8 +50,8 @@ void TextBlock::render(const GfxRenderer& renderer, const int fontId, const int
bool TextBlock::serialize(FsFile& file) const {
if (words.size() != wordXpos.size() || words.size() != wordStyles.size()) {
Serial.printf("[%lu] [TXB] Serialization failed: size mismatch (words=%u, xpos=%u, styles=%u)\n", millis(),
words.size(), wordXpos.size(), wordStyles.size());
LOG_ERR("TXB", "Serialization failed: size mismatch (words=%u, xpos=%u, styles=%u)\n", words.size(),
wordXpos.size(), wordStyles.size());
return false;
}
@@ -89,7 +90,7 @@ std::unique_ptr<TextBlock> TextBlock::deserialize(FsFile& file) {
// Sanity check: prevent allocation of unreasonably large lists (max 10000 words per block)
if (wc > 10000) {
Serial.printf("[%lu] [TXB] Deserialization failed: word count %u exceeds maximum\n", millis(), wc);
LOG_ERR("TXB", "Deserialization failed: word count %u exceeds maximum", wc);
return nullptr;
}

12
lib/Epub/Epub/css/CssParser.cpp
View File

@@ -1,6 +1,6 @@
#include "CssParser.h"
#include <HardwareSerial.h>
#include <Logging.h>
#include <algorithm>
#include <cctype>
@@ -449,7 +449,7 @@ void CssParser::processRuleBlock(const std::string& selectorGroup, const std::st
bool CssParser::loadFromStream(FsFile& source) {
if (!source) {
Serial.printf("[%lu] [CSS] Cannot read from invalid file\n", millis());
LOG_ERR("CSS", "Cannot read from invalid file");
return false;
}
@@ -470,7 +470,7 @@ bool CssParser::loadFromStream(FsFile& source) {
processRuleBlock(selector, body);
}
Serial.printf("[%lu] [CSS] Parsed %zu rules\n", millis(), rulesBySelector_.size());
LOG_DBG("CSS", "Parsed %zu rules", rulesBySelector_.size());
return true;
}
@@ -582,7 +582,7 @@ bool CssParser::saveToCache(FsFile& file) const {
file.write(reinterpret_cast<const uint8_t*>(&definedBits), sizeof(definedBits));
}
Serial.printf("[%lu] [CSS] Saved %u rules to cache\n", millis(), ruleCount);
LOG_DBG("CSS", "Saved %u rules to cache", ruleCount);
return true;
}
@@ -597,7 +597,7 @@ bool CssParser::loadFromCache(FsFile& file) {
// Read and verify version
uint8_t version = 0;
if (file.read(&version, 1) != 1 || version != CSS_CACHE_VERSION) {
Serial.printf("[%lu] [CSS] Cache version mismatch (got %u, expected %u)\n", millis(), version, CSS_CACHE_VERSION);
LOG_DBG("CSS", "Cache version mismatch (got %u, expected %u)", version, CSS_CACHE_VERSION);
return false;
}
@@ -694,6 +694,6 @@ bool CssParser::loadFromCache(FsFile& file) {
rulesBySelector_[selector] = style;
}
Serial.printf("[%lu] [CSS] Loaded %u rules from cache\n", millis(), ruleCount);
LOG_DBG("CSS", "Loaded %u rules from cache", ruleCount);
return true;
}

18
lib/Epub/Epub/parsers/ChapterHtmlSlimParser.cpp
View File

@@ -2,7 +2,7 @@
#include <GfxRenderer.h>
#include <HalStorage.h>
#include <HardwareSerial.h>
#include <Logging.h>
#include <expat.h>
#include "../Page.h"
@@ -168,7 +168,7 @@ void XMLCALL ChapterHtmlSlimParser::startElement(void* userData, const XML_Char*
}
}
Serial.printf("[%lu] [EHP] Image alt: %s\n", millis(), alt.c_str());
LOG_DBG("EHP", "Image alt: %s", alt.c_str());
self->startNewTextBlock(centeredBlockStyle);
self->italicUntilDepth = min(self->italicUntilDepth, self->depth);
@@ -386,7 +386,7 @@ void XMLCALL ChapterHtmlSlimParser::characterData(void* userData, const XML_Char
// memory.
// Spotted when reading Intermezzo, there are some really long text blocks in there.
if (self->currentTextBlock->size() > 750) {
Serial.printf("[%lu] [EHP] Text block too long, splitting into multiple pages\n", millis());
LOG_DBG("EHP", "Text block too long, splitting into multiple pages");
self->currentTextBlock->layoutAndExtractLines(
self->renderer, self->fontId, self->viewportWidth,
[self](const std::shared_ptr<TextBlock>& textBlock) { self->addLineToPage(textBlock); }, false);
@@ -477,7 +477,7 @@ bool ChapterHtmlSlimParser::parseAndBuildPages() {
int done;
if (!parser) {
Serial.printf("[%lu] [EHP] Couldn't allocate memory for parser\n", millis());
LOG_ERR("EHP", "Couldn't allocate memory for parser");
return false;
}
@@ -499,7 +499,7 @@ bool ChapterHtmlSlimParser::parseAndBuildPages() {
do {
void* const buf = XML_GetBuffer(parser, 1024);
if (!buf) {
Serial.printf("[%lu] [EHP] Couldn't allocate memory for buffer\n", millis());
LOG_ERR("EHP", "Couldn't allocate memory for buffer");
XML_StopParser(parser, XML_FALSE); // Stop any pending processing
XML_SetElementHandler(parser, nullptr, nullptr); // Clear callbacks
XML_SetCharacterDataHandler(parser, nullptr);
@@ -511,7 +511,7 @@ bool ChapterHtmlSlimParser::parseAndBuildPages() {
const size_t len = file.read(buf, 1024);
if (len == 0 && file.available() > 0) {
Serial.printf("[%lu] [EHP] File read error\n", millis());
LOG_ERR("EHP", "File read error");
XML_StopParser(parser, XML_FALSE); // Stop any pending processing
XML_SetElementHandler(parser, nullptr, nullptr); // Clear callbacks
XML_SetCharacterDataHandler(parser, nullptr);
@@ -523,8 +523,8 @@ bool ChapterHtmlSlimParser::parseAndBuildPages() {
done = file.available() == 0;
if (XML_ParseBuffer(parser, static_cast<int>(len), done) == XML_STATUS_ERROR) {
Serial.printf("[%lu] [EHP] Parse error at line %lu:\n%s\n", millis(), XML_GetCurrentLineNumber(parser),
XML_ErrorString(XML_GetErrorCode(parser)));
LOG_ERR("EHP", "Parse error at line %lu:\n%s", XML_GetCurrentLineNumber(parser),
XML_ErrorString(XML_GetErrorCode(parser)));
XML_StopParser(parser, XML_FALSE); // Stop any pending processing
XML_SetElementHandler(parser, nullptr, nullptr); // Clear callbacks
XML_SetCharacterDataHandler(parser, nullptr);
@@ -568,7 +568,7 @@ void ChapterHtmlSlimParser::addLineToPage(std::shared_ptr<TextBlock> line) {
void ChapterHtmlSlimParser::makePages() {
if (!currentTextBlock) {
Serial.printf("[%lu] [EHP] !! No text block to make pages for !!\n", millis());
LOG_ERR("EHP", "!! No text block to make pages for !!");
return;
}

8
lib/Epub/Epub/parsers/ContainerParser.cpp
View File

@@ -1,11 +1,11 @@
#include "ContainerParser.h"
#include <HardwareSerial.h>
#include <Logging.h>
bool ContainerParser::setup() {
parser = XML_ParserCreate(nullptr);
if (!parser) {
Serial.printf("[%lu] [CTR] Couldn't allocate memory for parser\n", millis());
LOG_ERR("CTR", "Couldn't allocate memory for parser");
return false;
}
@@ -34,7 +34,7 @@ size_t ContainerParser::write(const uint8_t* buffer, const size_t size) {
while (remainingInBuffer > 0) {
void* const buf = XML_GetBuffer(parser, 1024);
if (!buf) {
Serial.printf("[%lu] [CTR] Couldn't allocate buffer\n", millis());
LOG_DBG("CTR", "Couldn't allocate buffer");
return 0;
}
@@ -42,7 +42,7 @@ size_t ContainerParser::write(const uint8_t* buffer, const size_t size) {
memcpy(buf, currentBufferPos, toRead);
if (XML_ParseBuffer(parser, static_cast<int>(toRead), remainingSize == toRead) == XML_STATUS_ERROR) {
Serial.printf("[%lu] [CTR] Parse error: %s\n", millis(), XML_ErrorString(XML_GetErrorCode(parser)));
LOG_ERR("CTR", "Parse error: %s", XML_ErrorString(XML_GetErrorCode(parser)));
return 0;
}

35
lib/Epub/Epub/parsers/ContentOpfParser.cpp
View File

@@ -1,7 +1,7 @@
#include "ContentOpfParser.h"
#include <FsHelpers.h>
#include <HardwareSerial.h>
#include <Logging.h>
#include <Serialization.h>
#include "../BookMetadataCache.h"
@@ -15,7 +15,7 @@ constexpr char itemCacheFile[] = "/.items.bin";
bool ContentOpfParser::setup() {
parser = XML_ParserCreate(nullptr);
if (!parser) {
Serial.printf("[%lu] [COF] Couldn't allocate memory for parser\n", millis());
LOG_DBG("COF", "Couldn't allocate memory for parser");
return false;
}
@@ -56,7 +56,7 @@ size_t ContentOpfParser::write(const uint8_t* buffer, const size_t size) {
void* const buf = XML_GetBuffer(parser, 1024);
if (!buf) {
Serial.printf("[%lu] [COF] Couldn't allocate memory for buffer\n", millis());
LOG_ERR("COF", "Couldn't allocate memory for buffer");
XML_StopParser(parser, XML_FALSE); // Stop any pending processing
XML_SetElementHandler(parser, nullptr, nullptr); // Clear callbacks
XML_SetCharacterDataHandler(parser, nullptr);
@@ -69,8 +69,8 @@ size_t ContentOpfParser::write(const uint8_t* buffer, const size_t size) {
memcpy(buf, currentBufferPos, toRead);
if (XML_ParseBuffer(parser, static_cast<int>(toRead), remainingSize == toRead) == XML_STATUS_ERROR) {
Serial.printf("[%lu] [COF] Parse error at line %lu: %s\n", millis(), XML_GetCurrentLineNumber(parser),
XML_ErrorString(XML_GetErrorCode(parser)));
LOG_DBG("COF", "Parse error at line %lu: %s", XML_GetCurrentLineNumber(parser),
XML_ErrorString(XML_GetErrorCode(parser)));
XML_StopParser(parser, XML_FALSE); // Stop any pending processing
XML_SetElementHandler(parser, nullptr, nullptr); // Clear callbacks
XML_SetCharacterDataHandler(parser, nullptr);
@@ -119,9 +119,7 @@ void XMLCALL ContentOpfParser::startElement(void* userData, const XML_Char* name
if (self->state == IN_PACKAGE && (strcmp(name, "manifest") == 0 || strcmp(name, "opf:manifest") == 0)) {
self->state = IN_MANIFEST;
if (!Storage.openFileForWrite("COF", self->cachePath + itemCacheFile, self->tempItemStore)) {
Serial.printf(
"[%lu] [COF] Couldn't open temp items file for writing. This is probably going to be a fatal error.\n",
millis());
LOG_ERR("COF", "Couldn't open temp items file for writing. This is probably going to be a fatal error.");
}
return;
}
@@ -129,9 +127,7 @@ void XMLCALL ContentOpfParser::startElement(void* userData, const XML_Char* name
if (self->state == IN_PACKAGE && (strcmp(name, "spine") == 0 || strcmp(name, "opf:spine") == 0)) {
self->state = IN_SPINE;
if (!Storage.openFileForRead("COF", self->cachePath + itemCacheFile, self->tempItemStore)) {
Serial.printf(
"[%lu] [COF] Couldn't open temp items file for reading. This is probably going to be a fatal error.\n",
millis());
LOG_ERR("COF", "Couldn't open temp items file for reading. This is probably going to be a fatal error.");
}
// Sort item index for binary search if we have enough items
@@ -140,7 +136,7 @@ void XMLCALL ContentOpfParser::startElement(void* userData, const XML_Char* name
return a.idHash < b.idHash || (a.idHash == b.idHash && a.idLen < b.idLen);
});
self->useItemIndex = true;
Serial.printf("[%lu] [COF] Using fast index for %zu manifest items\n", millis(), self->itemIndex.size());
LOG_DBG("COF", "Using fast index for %zu manifest items", self->itemIndex.size());
}
return;
}
@@ -148,11 +144,9 @@ void XMLCALL ContentOpfParser::startElement(void* userData, const XML_Char* name
if (self->state == IN_PACKAGE && (strcmp(name, "guide") == 0 || strcmp(name, "opf:guide") == 0)) {
self->state = IN_GUIDE;
// TODO Remove print
Serial.printf("[%lu] [COF] Entering guide state.\n", millis());
LOG_DBG("COF", "Entering guide state.");
if (!Storage.openFileForRead("COF", self->cachePath + itemCacheFile, self->tempItemStore)) {
Serial.printf(
"[%lu] [COF] Couldn't open temp items file for reading. This is probably going to be a fatal error.\n",
millis());
LOG_ERR("COF", "Couldn't open temp items file for reading. This is probably going to be a fatal error.");
}
return;
}
@@ -214,8 +208,7 @@ void XMLCALL ContentOpfParser::startElement(void* userData, const XML_Char* name
if (self->tocNcxPath.empty()) {
self->tocNcxPath = href;
} else {
Serial.printf("[%lu] [COF] Warning: Multiple NCX files found in manifest. Ignoring duplicate: %s\n", millis(),
href.c_str());
LOG_DBG("COF", "Warning: Multiple NCX files found in manifest. Ignoring duplicate: %s", href.c_str());
}
}
@@ -229,7 +222,7 @@ void XMLCALL ContentOpfParser::startElement(void* userData, const XML_Char* name
// Properties is space-separated, check if "nav" is present as a word
if (properties == "nav" || properties.find("nav ") == 0 || properties.find(" nav") != std::string::npos) {
self->tocNavPath = href;
Serial.printf("[%lu] [COF] Found EPUB 3 nav document: %s\n", millis(), href.c_str());
LOG_DBG("COF", "Found EPUB 3 nav document: %s", href.c_str());
}
}
@@ -310,7 +303,7 @@ void XMLCALL ContentOpfParser::startElement(void* userData, const XML_Char* name
if (type == "text" || type == "start") {
continue;
} else {
Serial.printf("[%lu] [COF] Skipping non-text reference in guide: %s\n", millis(), type.c_str());
LOG_DBG("COF", "Skipping non-text reference in guide: %s", type.c_str());
break;
}
} else if (strcmp(atts[i], "href") == 0) {
@@ -318,7 +311,7 @@ void XMLCALL ContentOpfParser::startElement(void* userData, const XML_Char* name
}
}
if ((type == "text" || (type == "start" && !self->textReferenceHref.empty())) && (textHref.length() > 0)) {
Serial.printf("[%lu] [COF] Found %s reference in guide: %s.\n", millis(), type.c_str(), textHref.c_str());
LOG_DBG("COF", "Found %s reference in guide: %s.", type.c_str(), textHref.c_str());
self->textReferenceHref = textHref;
}
return;

14
lib/Epub/Epub/parsers/TocNavParser.cpp
View File

@@ -1,14 +1,14 @@
#include "TocNavParser.h"
#include <FsHelpers.h>
#include <HardwareSerial.h>
#include <Logging.h>
#include "../BookMetadataCache.h"
bool TocNavParser::setup() {
parser = XML_ParserCreate(nullptr);
if (!parser) {
Serial.printf("[%lu] [NAV] Couldn't allocate memory for parser\n", millis());
LOG_DBG("NAV", "Couldn't allocate memory for parser");
return false;
}
@@ -39,7 +39,7 @@ size_t TocNavParser::write(const uint8_t* buffer, const size_t size) {
while (remainingInBuffer > 0) {
void* const buf = XML_GetBuffer(parser, 1024);
if (!buf) {
Serial.printf("[%lu] [NAV] Couldn't allocate memory for buffer\n", millis());
LOG_DBG("NAV", "Couldn't allocate memory for buffer");
XML_StopParser(parser, XML_FALSE);
XML_SetElementHandler(parser, nullptr, nullptr);
XML_SetCharacterDataHandler(parser, nullptr);
@@ -52,8 +52,8 @@ size_t TocNavParser::write(const uint8_t* buffer, const size_t size) {
memcpy(buf, currentBufferPos, toRead);
if (XML_ParseBuffer(parser, static_cast<int>(toRead), remainingSize == toRead) == XML_STATUS_ERROR) {
Serial.printf("[%lu] [NAV] Parse error at line %lu: %s\n", millis(), XML_GetCurrentLineNumber(parser),
XML_ErrorString(XML_GetErrorCode(parser)));
LOG_DBG("NAV", "Parse error at line %lu: %s", XML_GetCurrentLineNumber(parser),
XML_ErrorString(XML_GetErrorCode(parser)));
XML_StopParser(parser, XML_FALSE);
XML_SetElementHandler(parser, nullptr, nullptr);
XML_SetCharacterDataHandler(parser, nullptr);
@@ -88,7 +88,7 @@ void XMLCALL TocNavParser::startElement(void* userData, const XML_Char* name, co
for (int i = 0; atts[i]; i += 2) {
if ((strcmp(atts[i], "epub:type") == 0 || strcmp(atts[i], "type") == 0) && strcmp(atts[i + 1], "toc") == 0) {
self->state = IN_NAV_TOC;
Serial.printf("[%lu] [NAV] Found nav toc element\n", millis());
LOG_DBG("NAV", "Found nav toc element");
return;
}
}
@@ -179,7 +179,7 @@ void XMLCALL TocNavParser::endElement(void* userData, const XML_Char* name) {
if (strcmp(name, "nav") == 0 && self->state >= IN_NAV_TOC) {
self->state = IN_BODY;
Serial.printf("[%lu] [NAV] Finished parsing nav toc\n", millis());
LOG_DBG("NAV", "Finished parsing nav toc");
return;
}
}

10
lib/Epub/Epub/parsers/TocNcxParser.cpp
View File

@@ -1,14 +1,14 @@
#include "TocNcxParser.h"
#include <FsHelpers.h>
#include <HardwareSerial.h>
#include <Logging.h>
#include "../BookMetadataCache.h"
bool TocNcxParser::setup() {
parser = XML_ParserCreate(nullptr);
if (!parser) {
Serial.printf("[%lu] [TOC] Couldn't allocate memory for parser\n", millis());
LOG_DBG("TOC", "Couldn't allocate memory for parser");
return false;
}
@@ -39,7 +39,7 @@ size_t TocNcxParser::write(const uint8_t* buffer, const size_t size) {
while (remainingInBuffer > 0) {
void* const buf = XML_GetBuffer(parser, 1024);
if (!buf) {
Serial.printf("[%lu] [TOC] Couldn't allocate memory for buffer\n", millis());
LOG_DBG("TOC", "Couldn't allocate memory for buffer");
XML_StopParser(parser, XML_FALSE); // Stop any pending processing
XML_SetElementHandler(parser, nullptr, nullptr); // Clear callbacks
XML_SetCharacterDataHandler(parser, nullptr);
@@ -52,8 +52,8 @@ size_t TocNcxParser::write(const uint8_t* buffer, const size_t size) {
memcpy(buf, currentBufferPos, toRead);
if (XML_ParseBuffer(parser, static_cast<int>(toRead), remainingSize == toRead) == XML_STATUS_ERROR) {
Serial.printf("[%lu] [TOC] Parse error at line %lu: %s\n", millis(), XML_GetCurrentLineNumber(parser),
XML_ErrorString(XML_GetErrorCode(parser)));
LOG_DBG("TOC", "Parse error at line %lu: %s", XML_GetCurrentLineNumber(parser),
XML_ErrorString(XML_GetErrorCode(parser)));
XML_StopParser(parser, XML_FALSE); // Stop any pending processing
XML_SetElementHandler(parser, nullptr, nullptr); // Clear callbacks
XML_SetCharacterDataHandler(parser, nullptr);