dlang
/
readconf
1
1
Fork 0
Code Issues 1 Pull Requests Packages Projects 1 Releases Wiki Activity

ready for testing 0.1.7

This commit is contained in:
Alexander Zhirov 2023-03-26 02:35:08 +03:00
parent 0a4bda2efd
commit 7351a94b9f
2 changed files with 31 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
dub.json
View File

@ -35,5 +35,5 @@
"dependencies": {
"singlog": "~>0.1.0"
},
"version": "0.1.4"
"version": "0.1.7"
}

53
source/readconf.d
View File

@ -14,10 +14,21 @@ alias rc = Config.file;
class Config
{
private:
enum {
GROUP_PROPERTY = 4,
GROUP_VALUE_1 = 11, // string
GROUP_VALUE_2 = 14, // "strin"
GROUP_VALUE_3 = 16, // 'string'
GROUP_SECTION_OTHER_OUTER = 17, // "[string]"
GROUP_SECTION_OTHER_INNER = 18, // "[string]"
GROUP_SECTION_MAIN = 20, // "[]"
}
static Config config;
string path;
ConfigSection[string] sections;
bool readed = false;
ConfigSection[string] sections;
const string pattern = "^( |\\t)*(((\\w(\\w|-)+)(( |\\t)*(=>|=){1}"
~ "( |\\t)*)(?!\\/(\\/|\\*))(([^ >\"'=\\n\\t#;].*?)|(\"(.+)\")"
~ "|('(.+)')){1})|(\\[(\\w(\\w|-)+)\\])|(\\[\\]))( |\\t)*"
@ -33,14 +44,14 @@ private:
try {
configuration = File(this.path, "r");
} catch (Exception e) {
Log.msg.error("Unable to open the configuration file " ~ this.path);
Log.msg.warning(e);
Log.msg.warning("Unable to open the configuration file " ~ this.path);
Log.msg.error(e);
return false;
}
auto regular = regex(this.pattern, "m");
// if main section
// reading from the main section
string sectionName = "[]";
while (!configuration.eof())
@ -50,28 +61,28 @@ private:
if (match)
{
// if again main section
if (match[20].length)
if (match[GROUP_SECTION_MAIN].length)
{
sectionName = match[20];
sectionName = match[GROUP_SECTION_MAIN];
continue;
}
// if other section
if (match[17].length)
if (match[GROUP_SECTION_OTHER_OUTER].length)
{
sectionName = match[18];
sectionName = match[GROUP_SECTION_OTHER_INNER];
continue;
}
// values
int group = 11;
int group = GROUP_VALUE_1;
if (match[group][0] == '\"')
group = 14;
group = GROUP_VALUE_2;
else if (match[group][0] == '\'')
group = 16;
group = GROUP_VALUE_3;
if (sectionName !in this.sections)
this.sections[sectionName] = ConfigSection(sectionName);
this.sections[sectionName].add(ConfigParameter(match[4], match[group]));
this.sections[sectionName].add(ConfigParameter(match[GROUP_PROPERTY], match[group]));
}
}
@ -79,8 +90,8 @@ private:
configuration.close();
this.readed = true;
} catch (Exception e) {
Log.msg.error("Unable to close the configuration file " ~ this.path);
Log.msg.warning(e);
Log.msg.warning("Unable to close the configuration file " ~ this.path);
Log.msg.error(e);
this.readed = false;
}
@ -111,11 +122,7 @@ public:
{
this.path = path;
if (!path.exists)
{
Log.msg.error("The configuration file does not exist: " ~ path);
return false;
}
throw new Exception("The configuration file does not exist: " ~ path);
return readConfig();
}
@ -214,8 +221,8 @@ struct ConfigParameter
try {
return this.value.to!T;
} catch (Exception e) {
Log.msg.error("Cannot convert type");
Log.msg.warning(e);
Log.msg.warning("Cannot convert type");
Log.msg.error(e);
return T.init;
}
}