NFC-Doorlock/ESP8266-Firmware
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switched to Users lib

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This commit is contained in:
Jean Jacques Avril 2021-10-01 14:01:34 +02:00
parent a46725cf03
commit f06bfe2030
3 changed files with 36 additions and 47 deletions
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10
src/Users.cpp
View File

@ -2,8 +2,8 @@
Users::Users(/* args */)
{
this->userdb.insert(user_account{.uid = 012345, .first_name = "John", .last_name = "Doe", .rfid_uid = "8C 75 6C 17", .user_pin = "2424"});
this->userdb.insert(user_account{.uid = 010202, .first_name = "Max", .last_name = "Mustermann and Sons", .rfid_uid = "D3 4E 03 0B", .user_pin = "1212"});
this->_userdb.insert(user_account{.uid = 012345, .first_name = "John", .last_name = "Doe", .rfid_uid = "8C 75 6C 17", .user_pin = "2424"});
this->_userdb.insert(user_account{.uid = 010202, .first_name = "Max", .last_name = "Mustermann and Sons", .rfid_uid = "D3 4E 03 0B", .user_pin = "1212"});
}
Users::~Users()
@ -11,14 +11,14 @@ Users::~Users()
}
bool Users::checkPin(String pin_code, std::vector<Users::User> *logon_users)
{
std::copy_if(this->userdb.begin(), this->userdb.end(), inserter(*logon_users,logon_users->end()), [=](user_account user)
std::copy_if(this->_userdb.begin(), this->_userdb.end(), inserter(*logon_users,logon_users->end()), [=](user_account user)
{ return pin_code == user.user_pin; });
return (logon_users->size()>0);
}
bool Users::checkRfid(String rfid_code, std::vector<Users::User> *logon_users)
{
std::copy_if(this->userdb.begin(), this->userdb.end(), inserter(*logon_users,logon_users->end()), [=](user_account user)
std::copy_if(this->_userdb.begin(), this->_userdb.end(), inserter(*logon_users,logon_users->end()), [=](user_account user)
{ return rfid_code == user.rfid_uid; });
return (logon_users->size()>0);
}
}

32
src/Users.h
View File

@ -4,19 +4,26 @@
#include <vector>
class Users
{
typedef struct User
{
unsigned long uid;
String first_name;
String last_name;
String rfid_uid;
String user_pin;
bool operator < (const User &o) const { return uid <o.uid; }
bool operator == (const User &o) const { return uid ==o.uid; }
} user_account;
public:
enum ATTRIBUTES{
FIRST_NAME,
LAST_NAME,
RFID_UID,
USER_PIN
};
typedef struct User
{
unsigned long uid;
String first_name;
String last_name;
String rfid_uid;
String user_pin;
bool operator < (const User &o) const { return uid <o.uid; }
bool operator == (const User &o) const { return uid ==o.uid; }
} user_account;
private:
std::set<User> userdb;
std::set<User> _userdb;
/* data */
public:
@ -24,4 +31,7 @@ public:
~Users();
bool checkRfid(String rfid_code, std::vector<Users::User> *logon_users);
bool checkPin(String pin_code, std::vector<Users::User> *logon_users);
bool addUser(unsingend long id, String first_name, String last_name, String rifd_uid, String user_pin);
bool delUser(unsingend long id);
bool updateUser(unsingend long id, ATTRIBUTES attr, String value);
};

41
src/main.cpp
View File

@ -16,21 +16,13 @@ Rfid rfid;
Keyboard keyboard(200);
Interface iface;
// Wifi control
IPAddress local_IP(192,168,4,22);
IPAddress gateway(192,168,4,9);
IPAddress subnet(255,255,255,0);
IPAddress local_IP(192, 168, 4, 22);
IPAddress gateway(192, 168, 4, 9);
IPAddress subnet(255, 255, 255, 0);
// User DB
Users users;
typedef struct
{
String uid;
String first_name;
String last_name;
String rfid_uid;
String user_pin;
} user_account;
std::vector<user_account> userdb;
void setup()
{
Serial.begin(9600);
@ -41,32 +33,19 @@ void setup()
keyboard.begin(&Wire);
rfid.begin();
iface.begin(&keyboard);
userdb.push_back(user_account{.uid = "010202", .first_name = "Max", .last_name = "Mustermann and Sons", .rfid_uid = "D3 4E 03 0B", .user_pin = "1212"});
userdb.push_back(user_account{.uid = "012345", .first_name = "John", .last_name = "Doe", .rfid_uid = "8C 75 6C 17", .user_pin = "2424"});
}
void loop()
{
keyboard.scanAsync();
rfid.scan();
std::vector<user_account> logon_users;
if (iface.pinAvailable())
{
String entered_pin = iface.getPin();
std::copy_if(userdb.begin(), userdb.end(), std::back_inserter(logon_users), [=](user_account user)
{ return entered_pin == user.user_pin; });
if (logon_users.size() == 0)
iface.showMessage("Login failed!", "-> Pin incorrect",3000);
}
else if (rfid.available())
{
String rfid_card_uid = rfid.getID();
std::copy_if(userdb.begin(), userdb.end(), std::back_inserter(logon_users), [=](user_account user)
{ return rfid_card_uid == user.rfid_uid; });
if (logon_users.size() == 0)
std::vector<Users::User> logon_users;
if (iface.pinAvailable() && !users.checkPin(iface.getPin(), &logon_users))
iface.showMessage("Login failed!", "-> Pin incorrect", 3000);
else if (rfid.available() && !users.checkRfid(rfid.getID(), &logon_users))
iface.showMessage("Login failed!", "-> Unkown Card",3000);
}
if (logon_users.size() > 0)
else if (logon_users.size() > 0)
{
iface.greetUser(logon_users[0].first_name + " " + logon_users[0].last_name);
logon_users.clear();