public void Select(LoggerFilterOptions options, Type providerType, string category, out LogType logType,
out LogLevel?minLevel, out Func <string, string, LogLevel, bool> filter)
{
filter = null;
minLevel = options.MinLevel;
logType = options.MiniType;
// Filter rule selection:
// 1. Select rules for current logger type, if there is none, select ones without logger type specified
// 2. Select rules with longest matching categories
// 3. If there nothing matched by category take all rules without category
// 3. If there is only one rule use it's level and filter
// 4. If there are multiple rules use last
// 5. If there are no applicable rules use global minimal level
var providerAlias = LoggerProviderAliasUtilities.GetAlias(providerType);
LoggerFilterRule current = null;
foreach (LoggerFilterRule rule in options.Rules)
{
if (IsBetter(rule, current, providerType.FullName, category) ||
(!string.IsNullOrEmpty(providerAlias) && IsBetter(rule, current, providerAlias, category)))
{
current = rule;
}
}
if (current != null)
{
filter = current.Filter;
minLevel = current.LogLevel;
logType = current.LogType;
}
}
public void Select(LoggerFilterOptions options, Type providerType, string category, out LogType logType, out LogLevel?minLevel, out int traceCount, out Func <string, string, LogLevel, bool> filter)
{
filter = null;
minLevel = new Microsoft.Extensions.Logging.LogLevel?(options.MinLevel);
logType = options.MiniType;
traceCount = options.TraceCount;
string providerAlias = LoggerProviderAliasUtilities.GetAlias(providerType);
LoggerFilterRule current = null;
foreach (LoggerFilterRule loggerFilterRule in options.Rules)
{
LoggerFilterRule rule = (LoggerFilterRule)loggerFilterRule;
bool flag = LoggerRuleSelector.IsBetter(rule, current, providerType.FullName, category) || (!string.IsNullOrEmpty(providerAlias) && LoggerRuleSelector.IsBetter(rule, current, providerAlias, category));
if (flag)
{
current = rule;
}
}
bool flag2 = current != null;
if (flag2)
{
filter = current.Filter;
minLevel = current.LogLevel;
logType = current.LogType;
traceCount = current.TraceCount;
}
}