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Adds a set of sanity checks to validate API inputs (1 of 2)

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This commit is contained in:
Felipe Zimmerle
2017-06-21 12:59:19 -07:00
parent 5a32b389b4
commit 49b7ea99e6
3 changed files with 16 additions and 4 deletions
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13
src/utils/string.cc
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@@ -170,7 +170,7 @@ std::string toupper(std::string str) {
}
std::vector<std::string> split(std::string str, char delimiter) {
std::vector<std::string> ssplit(std::string str, char delimiter) {
std::vector<std::string> internal;
std::stringstream ss(str); // Turn the string into a stream.
std::string tok;
@@ -183,6 +183,17 @@ std::vector<std::string> split(std::string str, char delimiter) {
}
std::vector<std::string> split(std::string str, char delimiter) {
std::vector<std::string> internal = ssplit(str, delimiter);
if (internal.size() == 0) {
internal.push_back(str);
}
return internal;
}
void chomp(std::string *str) {
std::string::size_type pos = str->find_last_not_of("\n\r");
if (pos != std::string::npos) {

1
src/utils/string.h
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@@ -64,6 +64,7 @@ std::string string_to_hex(const std::string& input);
std::string toHexIfNeeded(const std::string &str);
std::string tolower(std::string str);
std::string toupper(std::string str);
std::vector<std::string> ssplit(std::string str, char delimiter);
std::vector<std::string> split(std::string str, char delimiter);
void chomp(std::string *str);
void replaceAll(std::string *str, const std::string& from,