clas.c

#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include "clas.h"

char* pickBreed(char * input){
  char *breeds[4] = {"Border Collie", "German Shepherd", "Labrador Retriever", "Akita"};
  return breeds[atoi(input)-1];
}


void namegen(char * input){
  dog.name = input;
  printf("Welcome, %s!\n", input);
}

int userAction(char * input){
  if (!strcmp(input, "1")){
    about();
    return 1;
  }
  else if(!strcmp(input, "2")){
    reachStats();
    return 1;
  }
  else if(!strcmp(input, "3")){
    interaction();
    return 1;
  }
  else if(!strcmp(input, "4")){
    goodBoy();
    return 1;
  }
  else if(!strcmp(input, "5")){
    dogRun();
    return 1;
  }
  else if(!strcmp(input, "6")){
    leaderboard();
    return 1;
  }
  else if(!strcmp(input, "7")){
    viewLeader();
    return 1;
  }
  else if(!strcmp(input,"8")){
    return -2;
  }
  else{
    return -1;
  }
}

char * description(){
  char * details = malloc(100);
  if (!strcmp(dog.breed,"Border Collie")){
    details = "Border collies are around 19 - 22 inches tall for males and 18 - 21 inches tall for females. "
    "These dogs on average weigh between 30 - 55 pounds. "
    "Border collies have an average life expectancy of 12 - 15 years. "
    "Bright workahloics, agile, balanced, durable, loveable. "
    "2x Bonus on leveling up friendliness\n\0";
  }
  else if (!strcmp(dog.breed,"German Shepherd")){
    details = "German shepherds are around 24 - 26 inches tall for males and 22 - 24 inches tall for females. "
    "These dogs on average weigh between 50 - 90 pounds. "
    "German Shepherds have an average life expectancy of 7 - 10 years. "
    "Loyal, confident, courageous, and steady. "
    "2x bonus on leveling up obedience\n\0";
  }
  else if (!strcmp(dog.breed,"Labrador Retriever")){
    details = "Labrador Retrievers are around 22 - 24 inches tall for males and 21 - 23 inches tall for females. "
    "These dogs on average weigh between 55 - 80 pounds. "
    "Labrador Retrievers have an average life expectancy of 10 - 12 years. "
    "Friendly, outgoing, and high-spirited. "
    "2x bonus on gaining experience\n\0";
  }
  else if (!strcmp(dog.breed,"Akita")){
    details = "Akitas are around 26 - 28 inches tall for males and 24 - 26 inches tall for females. "
    "These dogs on average weigh between 70 - 130 pounds. "
    "Akitas have an average life expectancy of 10 -13 years. "
    "Famous for their Dignity, Courage, and Loyalty ";
    "2x bonus on leveling up strength\n\0";
  }
  // else{
  //   details = "Wut?";
  // }
  return details;
}

struct myPets firstPet(char * input){
  dog.name = "";
  dog.breed = pickBreed(input);
  dog.background = description();
  dog.experience = 0;
  dog.friendliness = 0;
  dog.obedience = 0;
  dog.strength = 0;
  return dog;
}

struct myPets secondPet(){
  dog.name = "a";
  dog.breed = "German Shepherd";
  dog.background = description();
  dog.experience = 0;
  dog.friendliness = 0;
  dog.obedience = 0;
  dog.strength = 0;
  return dog;
}

void interaction(){
  char * actions[5] = {"Bark!, Bark!", "brought you a stick!", "Woof! Woof!", "Rolled over!", "played dead!"};
  for(int i = 0; i < 2; i++){
    printf("%s: %s\n", dog.name, actions[(rand()%5)]);
    printf("====================================\n");
  }
  int temp1 = 0;
  if(!strcmp(dog.breed, "Border Collie")){
    temp1 = 2;
  } else {
    temp1 = 1;
  }
  int temp = (rand() % 5)+5;
  if(!strcmp(dog.breed, "Labrador Retriever")){
    temp = temp * 2;
  }
  dog.experience += temp;
  dog.friendliness += temp1;
  printf("Experience gained: %d\n", temp);
  printf("Friendliness increased by %d points!\n", temp1);
}

void reachStats(){
  printf("Dog Name: %s\n", dog.name);
  printf("Dog Breed: %s\n", dog.breed);
  printf("Friendliness Level: %d\n", dog.friendliness);
  printf("Obedience Level: %d\n", dog.obedience);
  printf("Experience: %d\n", dog.experience);
  printf("Strength: %d\n", dog.strength);
}

void about(){
  printf("Dog Background: %s\n", dog.background);
}

void goodBoy(){
  printf("Dog School...\n");
  int temp1 = 0;
  if(!strcmp(dog.breed, "German Shepherd")){
    temp1 = 2;
  }
  else{
    temp1 = 1;
  }
  dog.obedience += temp1;
  int temp = (rand() % 5) + 5;
  if(!strcmp(dog.breed, "Labrador Retriever")){
    temp = temp * 2;
  }
  dog.experience += temp;
  printf("Experience gained: %d\n", temp);
  printf("Obedience increased by %d points!\n", temp1);
}

void dogRun(){
  printf("Out at the dog park...\n");
  int temp1 = 0;
  if(!strcmp(dog.breed, "Akita")){
    temp1 = 2;
  } else {
    temp1 = 1;
  }
  dog.strength += temp1;
  int temp = (rand() % 5) + 5;
  if(!strcmp(dog.breed, "Labrador Retriever")){
    temp = temp * 2;
  }
  dog.experience += temp;
  printf("Experience gained: %d\n", temp);
  printf("Strength increased by %d points!\n", temp1);
}

void leaderboard(){
  saveProgress();
  char** args = calloc(2, sizeof(char*));
  args[0] = "./client";
  args[1] = NULL;
  execvp(args[0], args);
}

void viewLeader(){
  char * file = "leaderboard.txt";
  int file_id = open(file, O_RDONLY);
  int ctr = 0;
  char * temp = malloc(256);
  read(file_id, temp, 256);
  char ** vars = calloc(strlen(temp), sizeof(char));
  strsep(&temp, "\n");
  for(int i = 0; temp; i++){
    vars[i] = strsep(&temp, "\n");
    process(vars[i]);
    if(strcmp(vars[i], "")){
      printf("Position %d: %s\n", ctr, vars[i]);
      ctr += 1;
    }
  }
}

void process(char * s) {
  while (*s) {
    if (*s >= 'a' && *s <= 'z')
      *s = ((*s - 'a') + 13) % 26 + 'a';
    else  if (*s >= 'A' && *s <= 'Z')
      *s = ((*s - 'a') + 13) % 26 + 'a';
    s++;
  }
}

int findLength(char * str){
  const char *s;
  for (s = str; *s; ++s);
  return(s - str);
}

int saveProgress(){
  char * file = "test.txt";
  int file_id = open(file, O_WRONLY);
  char * WRString = malloc(10);
  char * ciphered = malloc(10);
  snprintf(WRString, 15, "%s", dog.name);
  strcat(WRString, "\n");
  printf("%s", WRString);
  int write_size = write(file_id, WRString, findLength(WRString));
  printf("Write Size: %d\n", write_size);
  snprintf(WRString, 20, "%s", dog.breed);
  strcat(WRString, "\n");
  printf("%s", WRString);
  write_size = write(file_id, WRString, findLength(WRString));
  printf("Write Size: %d\n", write_size);
  snprintf(WRString, 350, "%s", dog.background);
  strcat(WRString, "\n");
  printf("%s", WRString);
  write_size = write(file_id, WRString, findLength(WRString));
  printf("Write Size: %d\n", write_size);
  snprintf(WRString, 10, "%d", dog.experience);
  strcat(WRString, "\n");
  printf("%s", WRString);
  write_size = write(file_id, WRString, findLength(WRString));
  printf("Write Size: %d\n", write_size);
  snprintf(WRString, 10, "%d", dog.friendliness);
  strcat(WRString, "\n");
  printf("%s", WRString);
  write_size = write(file_id, WRString, findLength(WRString));
  printf("Write Size: %d\n", write_size);
  snprintf(WRString, 10, "%d", dog.obedience);
  strcat(WRString, "\n");
  printf("%s", WRString);
  write_size = write(file_id, WRString, findLength(WRString));
  printf("Write Size: %d\n", write_size);
  snprintf(WRString, 10, "%d", dog.strength);
  strcat(WRString, "\n");
  printf("%s", WRString);
  write_size = write(file_id, WRString, findLength(WRString));
  printf("Write Size: %d\n", write_size);
  printf("Saved!");
  return close(file_id);
}

int loadProgress(){
  char * file = "test.txt";
  int file_id = open(file, O_RDONLY);
  char * temp = malloc(400);
  read(file_id, temp, 400);
  // printf("temp: %s\n", temp);
  // char * vars = malloc(400);
  // vars = strsep(&temp, "\n");
  char** vars = calloc(strlen(temp), sizeof(char*));
  for(int i = 0; temp; i++ ){
    vars[i] = strsep(&temp, "\n");
    // printf("var[%d]: %s\n", i, vars[i]);
  }
  dog.name = vars[0];
  dog.breed = vars[1];
  dog.background = vars[2];
  dog.experience = atoi(vars[4]);
  dog.friendliness = atoi(vars[5]);
  dog.obedience = atoi(vars[6]);
  dog.strength = atoi(vars[7]);
  // printf("vars: %s\n", vars);
  return close(file_id);
}

// void changeName(char *newName){
//   dog.name = newName;
// }