import fastapi
from fastapi.middleware.cors import CORSMiddleware
import fastapi.staticfiles
import fastapi.responses
from dotenv import load_dotenv
from os import getenv
from pydantic import BaseModel
import captcha  # captcha.py
import pages  # pages.py

print("Hello, world!")
load_dotenv()

app = fastapi.FastAPI(title="altafcreator.com", decscription="altafcreator.com API", version="1.0")

TURNSTILE_SECRET = getenv("CLOUDFLARE_TURNSTILE_SECRET").encode("utf-8")

origins = [
    "http://localhost",
    "https://altafcreator.com",
    "https://backend.altafcreator.com"
]
app.add_middleware(
    CORSMiddleware,
    allow_origins=origins,
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)


class TurnstileTokenData(BaseModel):
    token: str


@app.exception_handler(fastapi.HTTPException)
def exception_handling(request: fastapi.Request, exception: fastapi.HTTPException):
    if exception.status_code == 404:
        return fastapi.responses.FileResponse("./www/404.html", status_code=404)
    elif exception.status_code == 209:
        return fastapi.responses.FileResponse("./www/209.html", status_code=209)


@app.post("/api/email/")
def email(data: TurnstileTokenData):
    if captcha.validate_turnstile(data.token):
        return {
            "status": True,
            "message": "here's my email",
            "business": "business@altafcreator.com",
            "personal": "altaf@altafcreator.com",
        }
    else:
        return {
            "status": False,
            "message": "Turnstile verification invalid",
        }


@app.post("/api/blogs/")
def blog_list():
    return pages.blog_list()


@app.get("/projects/{project_name}/")
def project_details(project_name: str):
    status, html = pages.render_project_details(project_name)

    if status == 200:
        return fastapi.responses.Response(content=html, media_type="text/html", status_code=200)
    else:
        raise fastapi.HTTPException(status_code=status, detail="Project doesn't exist.")


@app.get("/projects/{project_name}", include_in_schema=False)
def project_details_redirect(project_name: str):
    return fastapi.responses.RedirectResponse(
        url=f"/projects/{project_name}/",
        status_code=301
    )


@app.get("/blog/{blogpost_id}/")
def blogpost(blogpost_id: int):
    status, html = pages.render_blogpost(blogpost_id)

    if status == 200:
        return fastapi.responses.Response(content=html, media_type="text/html", status_code=200)
    else:
        raise fastapi.HTTPException(status_code=status, detail="Blogpost doesn't exist.")


@app.get("/blog/{blogpost}", include_in_schema=False)
def blogpost_redirect(blogpost: str):
    return fastapi.responses.RedirectResponse(
        url=f"/blog/{blogpost}/",
        status_code=301
    )

app.mount("/", fastapi.staticfiles.StaticFiles(directory="./www/", html=True), name="static")