Syntactic Sugar to retrieve query string, form or multi-field values from `HttpRequest`

Get the client's view of what host is being called. If you trust your proxy the value will be fetched from `X-Forwarded-Host`, then the `Host` headers. If you don't explicitly overwrite these headers in the proxy you may be open to clients spoofing the headers. Hence the explicit interfaces which force you as a developer to think about the problem.

See docs on `clientHost`

Finds the key k from the multipart-form of the `HttpRequest`. To access query string parameters, use `queryParam` or to access regular form data, use `formData`.

Gets the form as a `((string * string option) list)` from the HttpRequest. Use `formData` to get the data for a particular key or use the indexed property in the `HttpRequest`.

Finds the key k from the form of the `HttpRequest`. To access query string parameters, use `queryParam` or to access multipart form fields, use `fieldData`.

Gets the header for the given key in the `HttpRequest`

The `Host` that the web server responds to; not necessarily the host called by the client, as the request may have traversed proxies. As Suave binds to an IP rather than IP+Hostname, this can be anything the client has passed as the Host header. If you're behind a proxy, it may be the DNS name of the node that the reverse proxy forwards to, or if you're exposing Suave publically, it should match the public DNS name of the node. To ensure the correct host-name is being called, you can use `Http.host` in your web app.

Returns a `HttpMethod`

path is equal to `UrlDecode(rawPath)`

Gets the query string from the `HttpRequest` as a list of `(key, value option)` tuples. If a key is present without value, the entry will be `(key, None)`. It will be `(key, Some value)` otherwise. If a key is present multiple times in the URL, this list will contain multiple entries. Use `queryParam` to try to fetch data for individual items.

Check the query string for a `flag`: - `?flag` => `true` - `?flag=false` => `false` - `?flag=apa` => `false` - `?flag=true` => `true` - `?` => `false`

Gets the value of the first matching query parameter with `key` in the `HttpRequest` as `Choice1Of2`. The `key` comparison is case-sensitive. If `key` is not present, or no value is present for the first occurrence of `key`, an error is returned as `Choice2Of2`. To access form data, use either `formData` to access normal form data, or `fieldData` to access the multipart-fields.

Finds the first matching query parameter with `key` in the `HttpRequest` and returns - `None` if no matching parameter was found, - `(key, None)` if a matching parameter was found, but without value, or - `(key, Some value)` if a matching parameter was found.

Returns `Uri` object representing the url associated with this request