{
  "openapi": "3.0.1",
  "info": {
    "title": "Course Endpoint",
    "description": "This is a documentataion for courses",
    "version": "1.0.0"
  },
  "servers": [
    {
      "url": "http://localhost:1234/"
    }
  ],
  "tags": [
    {
      "name": "exercises",
      "description": "This group represent exercise resource"
    },
    {
      "name": "users",
      "description": "This group represent user resource"
    }
  ],
  "paths": {
    "/exercises": {
      "post": {
        "tags": [
          "exercises"
        ],
        "summary": "create new exercise",
        "requestBody": {
          "description": "Created exercise object",
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "required": [
                  "title",
                  "description"
                ],
                "properties": {
                  "title": {
                    "type": "string"
                  },
                  "description": {
                    "type": "string"
                  }
                }
              }
            }
          },
          "required": true
        },
        "responses": {
          "201": {
            "description": "successful operation",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "id": {
                      "type": "integer"
                    },
                    "title": {
                      "type": "string"
                    },
                    "description": {
                      "type": "string"
                    }
                  }
                }
              }
            }
          },
          "400": {
            "description": "invalid input",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "string",
                      "description": "error message"
                    }
                  }
                }
              }
            }
          }
        },
        "security": [
          {
            "BearerAuth": []
          }
        ]
      }
    },
    "/exercises/{exerciseId}": {
      "get": {
        "tags": [
          "exercises"
        ],
        "summary": "Get an exercise",
        "parameters": [
          {
            "name": "exerciseId",
            "in": "path",
            "description": "ID of exercise to return",
            "required": true,
            "schema": {
              "type": "integer"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "successful operation",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "id": {
                      "type": "integer"
                    },
                    "title": {
                      "type": "string"
                    },
                    "description": {
                      "type": "string"
                    },
                    "questions": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "id": {
                            "type": "integer"
                          },
                          "body": {
                            "type": "string"
                          },
                          "option_a": {
                            "type": "string"
                          },
                          "option_b": {
                            "type": "string"
                          },
                          "option_c": {
                            "type": "string"
                          },
                          "option_d": {
                            "type": "string"
                          },
                          "score": {
                            "type": "string"
                          },
                          "created_at": {
                            "type": "string"
                          },
                          "updated_at": {
                            "type": "string"
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "400": {
            "description": "invalid input",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "string",
                      "description": "error message"
                    }
                  }
                }
              }
            }
          },
          "404": {
            "description": "not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "string",
                      "description": "error message"
                    }
                  }
                }
              }
            }
          }
        },
        "security": [
          {
            "BearerAuth": []
          }
        ]
      }
    },
    "/exercises/{exerciseId}/score": {
      "get": {
        "tags": [
          "exercises"
        ],
        "summary": "Get user score on that exercises",
        "description": "Return user score on that exercise",
        "parameters": [
          {
            "name": "exerciseId",
            "in": "path",
            "description": "ID of exercise to return",
            "required": true,
            "schema": {
              "type": "integer"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "successful operation",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "score": {
                      "type": "string",
                      "description": "user score"
                    }
                  }
                }
              }
            }
          },
          "404": {
            "description": "not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "string",
                      "description": "error message"
                    }
                  }
                }
              }
            }
          }
        },
        "security": [
          {
            "BearerAuth": []
          }
        ]
      }
    },
    "/exercises/{exerciseId}/questions": {
      "post": {
        "tags": [
          "exercises"
        ],
        "summary": "Create questions of the exercise",
        "description": "Return user score on that exercise",
        "parameters": [
          {
            "name": "exerciseId",
            "in": "path",
            "description": "ID of exercise to return",
            "required": true,
            "schema": {
              "type": "integer"
            }
          }
        ],
        "requestBody": {
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "required": [
                  "body",
                  "option_a",
                  "option_b",
                  "option_c",
                  "option_d",
                  "correct_answer"
                ],
                "properties": {
                  "body": {
                    "type": "string"
                  },
                  "option_a": {
                    "type": "string"
                  },
                  "option_b": {
                    "type": "string"
                  },
                  "option_c": {
                    "type": "string"
                  },
                  "option_d": {
                    "type": "string"
                  },
                  "correct_answer": {
                    "type": "string"
                  }
                }
              }
            }
          },
          "required": true
        },
        "responses": {
          "201": {
            "description": "successful operation",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "string",
                      "description": "success message"
                    }
                  }
                }
              }
            }
          },
          "400": {
            "description": "Invalid input",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "string",
                      "description": "error message"
                    }
                  }
                }
              }
            }
          },
          "404": {
            "description": "not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "string",
                      "description": "error message"
                    }
                  }
                }
              }
            }
          }
        },
        "security": [
          {
            "BearerAuth": []
          }
        ]
      }
    },
    "/exercises/{exerciseId}/questions/{questionId}/answer": {
      "post": {
        "tags": [
          "exercises"
        ],
        "summary": "Answer the question of the exercises",
        "parameters": [
          {
            "name": "exerciseId",
            "in": "path",
            "description": "ID of exercise to return",
            "required": true,
            "schema": {
              "type": "integer"
            }
          },
          {
            "name": "questionId",
            "in": "path",
            "description": "ID of question to return",
            "required": true,
            "schema": {
              "type": "integer"
            }
          }
        ],
        "requestBody": {
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "required": [
                  "answer"
                ],
                "properties": {
                  "answer": {
                    "type": "string"
                  }
                }
              }
            }
          },
          "required": true
        },
        "responses": {
          "201": {
            "description": "successful operation",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "string",
                      "description": "success message"
                    }
                  }
                }
              }
            }
          },
          "400": {
            "description": "Invalid input",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "string",
                      "description": "error message"
                    }
                  }
                }
              }
            }
          },
          "404": {
            "description": "not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "string",
                      "description": "error message"
                    }
                  }
                }
              }
            }
          }
        },
        "security": [
          {
            "BearerAuth": []
          }
        ]
      }
    },
    "/register": {
      "post": {
        "tags": [
          "users"
        ],
        "summary": "Create user",
        "requestBody": {
          "description": "Created user object",
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "required": [
                  "name",
                  "email",
                  "password"
                ],
                "properties": {
                  "name": {
                    "type": "string"
                  },
                  "email": {
                    "type": "string"
                  },
                  "password": {
                    "type": "string"
                  },
                  "no_hp": {
                    "type": "string"
                  }
                }
              }
            }
          },
          "required": true
        },
        "responses": {
          "201": {
            "description": "successful operation",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "token": {
                      "type": "string",
                      "description": "user jwt token"
                    }
                  }
                }
              }
            }
          },
          "400": {
            "description": "invalid input",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "string",
                      "description": "error message"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "/login": {
      "post": {
        "tags": [
          "users"
        ],
        "summary": "Login user to get jwt token",
        "requestBody": {
          "description": "Created user object",
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "required": [
                  "email",
                  "password"
                ],
                "properties": {
                  "email": {
                    "type": "string"
                  },
                  "password": {
                    "type": "string"
                  }
                }
              }
            }
          },
          "required": true
        },
        "responses": {
          "200": {
            "description": "successful operation",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "token": {
                      "type": "string",
                      "description": "user jwt token"
                    }
                  }
                }
              }
            }
          },
          "400": {
            "description": "Invalid username/password",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "string",
                      "description": "error message"
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "components": {
    "securitySchemes": {
      "BearerAuth": {
        "type": "http",
        "scheme": "bearer",
        "bearerFormat": "JWT"
      }
    }
  }
}