import requests
import json
from keystone import domain
def get_project_id(ip, token, project_name):
    url = "http://" + ip + ":5000/v3/projects"
    headers = {"X-Auth-Token": token}
    response = requests.get(url, headers=headers)
    for i in response.json()["projects"]:
        if i["name"] == project_name:
            return i['id']
    return None
def get_project(ip, token):
    url = "http://" + ip + ":5000/v3/projects"
    headers = {"X-Auth-Token": token}
    response = requests.get(url, headers=headers)
    return response.json()["projects"]
def create_project(ip, token, project_name,domain_name, description):
    url = "http://" + ip + ":5000/v3/projects"
    domain_id = domain.get_domain_id(ip, token, domain_name)
    if domain_id == None:
        return {"error":"域不存在"}
    headers = {"X-Auth-Token": token}
    data = {
        "project": {
            "name": project_name,
            "domain_id": domain_id,
            "description": description,
            "enabled": True
        }
    }
    response = requests.post(url, headers=headers, data=json.dumps(data))
    return response.json()
def show_project(ip, token, project_name):
    project_id=get_project_id(ip, token, project_name)
    if project_id == None:
        return {"error":"项目不存在"}
    url = "http://" + ip + ":5000/v3/projects/" + project_id
    headers = {"X-Auth-Token": token}
    response = requests.get(url, headers=headers)
    return response.json()
def delete_project(ip, token, project_name):
    project_id=get_project_id(ip, token, project_name)
    if project_id == None:
        return {"项目不存在"}
    url = "http://" + ip + ":5000/v3/projects/" + project_id
    headers = {"X-Auth-Token": token}
    response = requests.delete(url, headers=headers)
    if response.status_code == 204:
        return {"message": "删除成功"}
    else:
        return {"error": "删除失败", "status_code": response.status_code}
def update_project(ip, token, project_name, new_project_name,new_domain_id, new_description):
    project_id=get_project_id(ip, token, project_name)
    if project_id == None:
        return {"error":"项目不存在"}
    url = "http://" + ip + ":5000/v3/projects/" + project_id
    headers = {"X-Auth-Token": token}
    data = {
        "project": {
            "name": new_project_name,
            "domain_id": new_domain_id,
            "description": new_description,
            "enabled": True
        }
    }
    response = requests.patch(url, headers=headers, data=json.dumps(data))
    if response.status_code == 200:
        return {"message": "更新成功"}
    else:
        return {"error": "更新失败","status_code": response.status_code}