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Merge pull request #489 from ggtakec/master

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Changed headers_t map using nocase compare function - #488
This commit is contained in:
Takeshi Nakatani 2016-10-23 23:23:31 +09:00 committed by GitHub
commit efde0ec9de
2 changed files with 11 additions and 30 deletions
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8
src/common.h
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@ -118,7 +118,13 @@ enum s3fs_log_level{
//
// Typedef
//
typedef std::map<std::string, std::string> headers_t;
struct header_nocase_cmp : public std::binary_function<std::string, std::string, bool>{
bool operator()(const std::string &strleft, const std::string &strright) const
{
return (strcasecmp(strleft.c_str(), strright.c_str()) < 0);
}
};
typedef std::map<std::string, std::string, header_nocase_cmp> headers_t;
//
// Header "x-amz-meta-xattr" is for extended attributes.

33
src/s3fs_util.cpp
View File

@ -60,31 +60,6 @@ string get_realpath(const char *path) {
return realpath;
}
inline headers_t::const_iterator find_strcase_header(headers_t& meta, const char* pbase)
{
for(headers_t::const_iterator iter = meta.begin(); pbase && iter != meta.end(); ++iter){
if(0 == strcasecmp(iter->first.c_str(), pbase)){
return iter;
}
}
return meta.end();
}
inline headers_t::const_iterator find_content_type(headers_t& meta)
{
return find_strcase_header(meta, "Content-Type");
}
inline headers_t::const_iterator find_content_length(headers_t& meta)
{
return find_strcase_header(meta, "Content-Length");
}
inline headers_t::const_iterator find_last_modified(headers_t& meta)
{
return find_strcase_header(meta, "Last-Modified");
}
//-------------------------------------------------------------------
// Class S3ObjList
//-------------------------------------------------------------------
@ -728,7 +703,7 @@ off_t get_size(const char *s)
off_t get_size(headers_t& meta)
{
headers_t::const_iterator iter = find_content_length(meta);
headers_t::const_iterator iter = meta.find("Content-Length");
if(meta.end() == iter){
return 0;
}
@ -763,7 +738,7 @@ mode_t get_mode(headers_t& meta, const char* path, bool checkdir, bool forcedir)
if(forcedir){
mode |= S_IFDIR;
}else{
if(meta.end() != (iter = find_content_type(meta))){
if(meta.end() != (iter = meta.find("Content-Type"))){
string strConType = (*iter).second;
// Leave just the mime type, remove any optional parameters (eg charset)
string::size_type pos = strConType.find(";");
@ -858,7 +833,7 @@ time_t get_lastmodified(const char* s)
time_t get_lastmodified(headers_t& meta)
{
headers_t::const_iterator iter = find_last_modified(meta);
headers_t::const_iterator iter = meta.find("Last-Modified");
if(meta.end() == iter){
return 0;
}
@ -891,7 +866,7 @@ bool is_need_check_obj_detail(headers_t& meta)
}
// if there is not Content-Type, or Content-Type is "x-directory",
// checking is no more.
if(meta.end() == (iter = find_content_type(meta))){
if(meta.end() == (iter = meta.find("Content-Type"))){
return false;
}
if("application/x-directory" == (*iter).second){