Optimize codes

Force fileGet to use binary mode to prevent some problem.
Make cache system serve the existing cache when download failed.
Replace some if-statements with switch-statements.
Clean up codes.
This commit is contained in:
Tindy X committed 2020-02-22 20:32:49 +08:00
1 parent e3726192dd
commit 3efd22a1f3
8 files changed
+223 -180

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+16 -16
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@@ -78,7 +78,7 @@ std::string getRuleset(RESPONSE_CALLBACK_ARGS)
proxy = proxy_ruleset;
if(fileExist(url))
output_content = fileGet(url, false, true);
output_content = fileGet(url, true);
else
output_content = webGet(url, proxy, dummy, cache_ruleset);
@@ -154,7 +154,7 @@ int importItems(string_array &target)
proxy = proxy_ruleset;
if(fileExist(path))
content = fileGet(path, false, api_mode);
content = fileGet(path, api_mode);
else
content = webGet(path, proxy, dummy, cache_config);
if(!content.size())
@@ -349,7 +349,7 @@ void refreshRulesets(string_array &ruleset_list, std::vector<ruleset_content> &r
std::cerr<<"Updating ruleset url '"<<rule_url<<"' with group '"<<rule_group<<"'."<<std::endl;
if(fileExist(rule_url))
{
rc = {rule_group, rule_url, fileGet(rule_url, false)};
rc = {rule_group, rule_url, fileGet(rule_url)};
}
else if(startsWith(rule_url, "http://") || startsWith(rule_url, "https://") || startsWith(rule_url, "data:"))
{
@@ -782,7 +782,7 @@ int loadExternalConfig(std::string &path, ExternalConfig &ext)
proxy = proxy_config;
if(fileExist(path))
base_content = fileGet(path, false, api_mode);
base_content = fileGet(path, api_mode);
else
base_content = webGet(path, proxy, dummy, cache_config);
@@ -862,7 +862,7 @@ void generateBase()
int retVal = 0;
std::cerr<<"Generating base content for Clash/R...\n";
if(fileExist(clash_rule_base))
base_content = fileGet(clash_rule_base, false);
base_content = fileGet(clash_rule_base);
else
base_content = webGet(clash_rule_base, getSystemProxy());
try
@@ -876,7 +876,7 @@ void generateBase()
}
std::cerr<<"Generating base content for Mellow...\n";
if(fileExist(mellow_rule_base))
base_content = fileGet(mellow_rule_base, false);
base_content = fileGet(mellow_rule_base);
else
base_content = webGet(mellow_rule_base, getSystemProxy());
mellow_base.keep_empty_section = true;
@@ -1120,7 +1120,7 @@ std::string subconverter(RESPONSE_CALLBACK_ARGS)
else if(ruleset_updated || update_ruleset_on_request || ext_clash_base != clash_rule_base)
{
if(fileExist(ext_clash_base))
base_content = fileGet(ext_clash_base, false);
base_content = fileGet(ext_clash_base);
else
base_content = webGet(ext_clash_base, getSystemProxy(), dummy, cache_config);
@@ -1148,7 +1148,7 @@ std::string subconverter(RESPONSE_CALLBACK_ARGS)
else
{
if(fileExist(ext_surge_base))
base_content = fileGet(ext_surge_base, false);
base_content = fileGet(ext_surge_base);
else
base_content = webGet(ext_surge_base, getSystemProxy(), dummy, cache_config);
@@ -1165,7 +1165,7 @@ std::string subconverter(RESPONSE_CALLBACK_ARGS)
{
std::cerr<<"Surfboard"<<std::endl;
if(fileExist(ext_surfboard_base))
base_content = fileGet(ext_surfboard_base, false);
base_content = fileGet(ext_surfboard_base);
else
base_content = webGet(ext_surfboard_base, getSystemProxy(), dummy, cache_config);
@@ -1183,7 +1183,7 @@ std::string subconverter(RESPONSE_CALLBACK_ARGS)
if(ruleset_updated || update_ruleset_on_request || ext_mellow_base != mellow_rule_base)
{
if(fileExist(ext_mellow_base))
base_content = fileGet(ext_mellow_base, false);
base_content = fileGet(ext_mellow_base);
else
base_content = webGet(ext_mellow_base, getSystemProxy(), dummy, cache_config);
@@ -1235,7 +1235,7 @@ std::string subconverter(RESPONSE_CALLBACK_ARGS)
if(!ext.nodelist)
{
if(fileExist(ext_quan_base))
base_content = fileGet(ext_quan_base, false);
base_content = fileGet(ext_quan_base);
else
base_content = webGet(ext_quan_base, getSystemProxy(), dummy, cache_config);
}
@@ -1251,7 +1251,7 @@ std::string subconverter(RESPONSE_CALLBACK_ARGS)
if(!ext.nodelist)
{
if(fileExist(ext_quanx_base))
base_content = fileGet(ext_quanx_base, false);
base_content = fileGet(ext_quanx_base);
else
base_content = webGet(ext_quanx_base, getSystemProxy(), dummy, cache_config);
}
@@ -1267,7 +1267,7 @@ std::string subconverter(RESPONSE_CALLBACK_ARGS)
if(!ext.nodelist)
{
if(fileExist(ext_loon_base))
base_content = fileGet(ext_loon_base, false);
base_content = fileGet(ext_loon_base);
else
base_content = webGet(ext_loon_base, getSystemProxy(), dummy, cache_config);
}
@@ -1400,7 +1400,7 @@ std::string surgeConfToClash(RESPONSE_CALLBACK_ARGS)
proxy = proxy_config;
if(fileExist(url))
base_content = fileGet(url, false);
base_content = fileGet(url);
else
base_content = webGet(url, proxy, dummy, cache_config);
@@ -1614,7 +1614,7 @@ std::string getScript(RESPONSE_CALLBACK_ARGS)
proxy = proxy_config;
if(fileExist(url))
output_content = fileGet(url, true, true);
output_content = fileGet(url, true);
else
output_content = webGet(url, proxy, dummy, cache_config);
@@ -1646,7 +1646,7 @@ std::string getRewriteRemote(RESPONSE_CALLBACK_ARGS)
proxy = proxy_config;
if(fileExist(url))
output_content = fileGet(url, true, true);
output_content = fileGet(url, true);
else
output_content = webGet(url, proxy, dummy, cache_config);