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readconf
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v0.3.0-dev.3

This commit is contained in:
Alexander Zhirov 2023-03-27 16:39:46 +03:00
parent 6952bab705
commit d9cf28a2a8
1 changed files with 11 additions and 9 deletions
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20
source/readconf.d
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@ -11,6 +11,8 @@ import singlog;
*/
alias rc = Config.file;
private const string mainSection = "[]";
class Config
{
private:
@ -55,7 +57,7 @@ private:
auto regular = regex(this.pattern, "m");
// reading from the main section
string sectionName = "[]";
string sectionName = mainSection;
while (!configuration.eof())
{
@ -151,7 +153,7 @@ public:
throw new Exception("You must explicitly specify the name of the configuration file");
}
return configName in configs ? configs[configName] : ConfigFile();
return configName in configs ? configs[configName] : ConfigFile(configName);
}
/**
@ -166,7 +168,7 @@ public:
struct ConfigFile
{
private string name = "[]";
private string name;
private ConfigSection[string] sections;
@property bool exist()
@ -179,13 +181,13 @@ struct ConfigFile
* Params:
* section = section name (default main "[]")
*/
@property ConfigSection sectionName(string section = "[]")
@property ConfigSection sectionName(string section = mainSection)
{
if (!this.exist)
throw new Exception("The configuration file does not exist");
if (sections.length == 1)
if (section == mainSection && sections.length == 1)
return sections[sections.byKey.front];
return section in sections ? sections[section] : ConfigSection();
return section in sections ? sections[section] : ConfigSection(section);
}
/**
@ -208,7 +210,7 @@ struct ConfigFile
struct ConfigSection
{
private string name = "[]";
private string name = mainSection;
private ConfigParameter[string] parameters;
/**
@ -230,7 +232,7 @@ struct ConfigSection
{
if (this.empty)
throw new Exception("The selected section has no parameters or does not exist");
return key in this.parameters ? this.parameters[key] : ConfigParameter();
return key in this.parameters ? this.parameters[key] : ConfigParameter(key);
}
/**
@ -264,7 +266,7 @@ struct ConfigParameter
*/
@property bool empty()
{
return this.property.length == 0 || this.value.length == 0;
return this.value.length == 0;
}
/**