From bf76bcf6c991746ccb95f07bc3baa066bdab3025 Mon Sep 17 00:00:00 2001
From: gcontini <1121667+gcontini@users.noreply.github.com>
Date: 周日, 08 12月 2019 17:36:20 +0800
Subject: [PATCH] fix new tests

---
 src/library/base/StringUtils.cpp |   68 ++++++++++++++++++++++++++--------
 1 files changed, 52 insertions(+), 16 deletions(-)

diff --git a/src/library/base/StringUtils.cpp b/src/library/base/StringUtils.cpp
index 14b9bc6..d09bfe9 100644
--- a/src/library/base/StringUtils.cpp
+++ b/src/library/base/StringUtils.cpp
@@ -2,54 +2,63 @@
  * StringUtils.cpp
  *
  *  Created on: Apr 8, 2014
- *      Author: devel
+ *
  */
 
 #include <cctype> //toupper
-#include "StringUtils.h"
 #include <iostream>
 #include <string>
+#include <sstream>
 #include <cstring>
 #include <algorithm>
+#include <stdexcept>
+#include <regex>
+#include "StringUtils.h"
+
+#ifdef _WIN32
+#include <time.h> //mktime under windows
+#endif
 
 namespace license {
 using namespace std;
 
-string trim_copy(const string& string_to_trim) {
+string trim_copy(const string &string_to_trim) {
 	std::string::const_iterator it = string_to_trim.begin();
-	while (it != string_to_trim.end() && isspace(*it))
-		it++;
-
+	while (it != string_to_trim.end() && isspace(*it)) {
+		++it;
+	}
 	std::string::const_reverse_iterator rit = string_to_trim.rbegin();
-	while (rit.base() != it && isspace(*rit))
-		rit++;
-
+	while (rit.base() != it && isspace(*rit)) {
+		++rit;
+	}
 	return std::string(it, rit.base());
 }
 
-string toupper_copy(const string& lowercase) {
+string toupper_copy(const string &lowercase) {
 	string cp(lowercase);
-	std::transform(cp.begin(), cp.end(), cp.begin(), (int (*)(int))toupper);
+	std::transform(cp.begin(), cp.end(), cp.begin(), (int (*)(int)) toupper);
 	return cp;
 }
 
-time_t seconds_from_epoch(const char* timeString) {
+time_t seconds_from_epoch(const char *timeString) {
 	int year, month, day;
 	tm tm;
 	if (strlen(timeString) == 8) {
-		int nfield = sscanf(timeString, "%4d%2d%2d", &year, &month, &day);
+		const int nfield = sscanf(timeString, "%4d%2d%2d", &year, &month, &day);
 		if (nfield != 3) {
 			throw invalid_argument("Date not recognized");
 		}
 	} else if (strlen(timeString) == 10) {
-		int nfield = sscanf(timeString, "%4d-%2d-%2d", &year, &month, &day);
+		const int nfield = sscanf(timeString, "%4d-%2d-%2d", &year, &month,
+				&day);
 		if (nfield != 3) {
-			int nfield = sscanf(timeString, "%4d/%2d/%2d", &year, &month, &day);
+			const int nfield = sscanf(timeString, "%4d/%2d/%2d", &year, &month,
+					&day);
 			if (nfield != 3) {
 				throw invalid_argument("Date not recognized");
 			}
 		}
-	} else{
+	} else {
 		throw invalid_argument("Date not recognized");
 	}
 	tm.tm_isdst = -1;
@@ -63,4 +72,31 @@
 	tm.tm_wday = -1;
 	return mktime(&tm);
 }
+
+const vector<string> split_string(const string &licensePositions,
+		char splitchar) {
+	std::stringstream streamToSplit(licensePositions);
+	std::string segment;
+	std::vector<string> seglist;
+
+	while (std::getline(streamToSplit, segment, splitchar)) {
+		seglist.push_back(segment);
+	}
+	return seglist;
+}
+
+const static regex iniSection("\\[.*?\\]");
+const static regex b64(
+		"^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$");
+
+FILE_FORMAT identify_format(const string &license) {
+	FILE_FORMAT result = UNKNOWN;
+	if (regex_match(license, b64)) {
+		result = BASE64;
+	} else if (regex_search(license, iniSection)) {
+		result = INI;
+	}
+	return result;
+}
+
 } /* namespace license */

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