`flare.http.error`

HTTP-level error types.

Provides HttpError (raised on non-2xx responses when raise_for_status() is called) and TooManyRedirects (raised when a redirect chain exceeds the configured limit).

Example: ```mojo from flare.http import HttpClient, HttpError

def main() raises:
    var client = HttpClient()
    try:
        client.get("https://httpbin.org/status/404").raise_for_status()
    except e: HttpError:
        print("HTTP", e.status, e.reason)
```

Structs

`HttpError`

struct HttpError

Raised by Response.raise_for_status() on non-2xx responses.

Fields: status: The HTTP status code (e.g. 404, 500). reason: The HTTP reason phrase (e.g. "Not Found"). url: The URL that returned the error (empty if unknown).

Example:

raise HttpError(404, "Not Found", "https://example.com/missing")

Implements Copyable, Movable, Writable

Fields: status: Int; reason: String; url: String

`init`

def __init__(out self, status: Int, reason: String = "", url: String = "")

Initialise an HttpError.

Args: status: HTTP status code (e.g. 404).; reason: HTTP reason phrase (e.g. "Not Found").; url: URL that returned the error.

`write_to`

def write_to[W: Writer, //](self, mut writer: W)

Write the error description to writer.

Args: writer: Destination writer.

`TooManyRedirects`

struct TooManyRedirects

Raised when a redirect chain exceeds the configured maximum.

Fields: url: The URL at which the limit was reached. count: The number of redirects that were followed.

Example:

raise TooManyRedirects("https://example.com", 10)

Implements Copyable, Movable, Writable

Fields: url: String; count: Int

`init`

def __init__(out self, url: String, count: Int)

Initialise a TooManyRedirects error.

Args: url: The URL that caused the limit to be exceeded.; count: Number of redirects followed before giving up.

`write_to`

def write_to[W: Writer, //](self, mut writer: W)

Write the error description to writer.

Args: writer: Destination writer.