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Merge pull request #1838 from meshtastic/filebrowser-fix

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fix json filebrowser in web server
This commit is contained in:
Thomas Göttgens 2022-10-22 12:35:31 +02:00 committed by GitHub
commit 0bda4c2f76
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1 changed files with 15 additions and 2 deletions
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17
src/mesh/http/ContentHandler.cpp
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@ -251,7 +251,7 @@ void htmlDeleteDir(const char *dirname)
std::vector<std::map<char *, char *>> *htmlListDir(std::vector<std::map<char *, char *>> *fileList, const char *dirname,
uint8_t levels)
{
File root = FSCom.open(dirname);
File root = FSCom.open(dirname, FILE_O_READ);
if (!root) {
return NULL;
}
@ -264,14 +264,27 @@ std::vector<std::map<char *, char *>> *htmlListDir(std::vector<std::map<char *,
while (file) {
if (file.isDirectory() && !String(file.name()).endsWith(".")) {
if (levels) {
#ifdef ARCH_ESP32
htmlListDir(fileList, file.path(), levels - 1);
#else
htmlListDir(fileList, file.name(), levels - 1);
#endif
file.close();
}
} else {
std::map<char *, char *> thisFileMap;
thisFileMap[strdup("size")] = strdup(String(file.size()).c_str());
#ifdef ARCH_ESP32
thisFileMap[strdup("name")] = strdup(String(file.path()).substring(1).c_str());
#else
thisFileMap[strdup("name")] = strdup(String(file.name()).substring(1).c_str());
#endif
if (String(file.name()).substring(1).endsWith(".gz")) {
#ifdef ARCH_ESP32
String modifiedFile = String(file.path()).substring(1);
#else
String modifiedFile = String(file.name()).substring(1);
#endif
modifiedFile.remove((modifiedFile.length() - 3), 3);
thisFileMap[strdup("nameModified")] = strdup(modifiedFile.c_str());
}
@ -291,7 +304,7 @@ void handleFsBrowseStatic(HTTPRequest *req, HTTPResponse *res)
res->setHeader("Access-Control-Allow-Methods", "GET");
using namespace json11;
auto fileList = htmlListDir(new std::vector<std::map<char *, char *>>(), "/", 10);
auto fileList = htmlListDir(new std::vector<std::map<char *, char *>>(), "/static", 10);
// create json output structure
Json filesystemObj = Json::object{