Struct object_store::ClientOptions

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pub struct ClientOptions { /* private fields */ }
Expand description

HTTP client configuration for remote object stores

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impl ClientOptions

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pub fn new() -> Self

Create a new ClientOptions with default values

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pub fn with_config(self, key: ClientConfigKey, value: impl Into<String>) -> Self

Set an option by key

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pub fn get_config_value(&self, key: &ClientConfigKey) -> Option<String>

Get an option by key

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pub fn with_user_agent(self, agent: HeaderValue) -> Self

Sets the User-Agent header to be used by this client

Default is based on the version of this crate

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pub fn with_default_content_type(self, mime: impl Into<String>) -> Self

Set the default CONTENT_TYPE for uploads

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pub fn with_content_type_for_suffix( self, extension: impl Into<String>, mime: impl Into<String>, ) -> Self

Set the CONTENT_TYPE for a given file extension

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pub fn with_default_headers(self, headers: HeaderMap) -> Self

Sets the default headers for every request

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pub fn with_allow_http(self, allow_http: bool) -> Self

Sets what protocol is allowed. If allow_http is :

  • false (default): Only HTTPS are allowed
  • true: HTTP and HTTPS are allowed
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pub fn with_allow_invalid_certificates(self, allow_insecure: bool) -> Self

Allows connections to invalid SSL certificates

  • false (default): Only valid HTTPS certificates are allowed
  • true: All HTTPS certificates are allowed
§Warning

You should think very carefully before using this method. If invalid certificates are trusted, any certificate for any site will be trusted for use. This includes expired certificates. This introduces significant vulnerabilities, and should only be used as a last resort or for testing

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pub fn with_http1_only(self) -> Self

Only use http1 connections

This is on by default, since http2 is known to be significantly slower than http1.

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pub fn with_http2_only(self) -> Self

Only use http2 connections

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pub fn with_allow_http2(self) -> Self

Use http2 if supported, otherwise use http1.

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pub fn with_proxy_url(self, proxy_url: impl Into<String>) -> Self

Set a proxy URL to use for requests

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pub fn with_proxy_ca_certificate( self, proxy_ca_certificate: impl Into<String>, ) -> Self

Set a trusted proxy CA certificate

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pub fn with_proxy_excludes(self, proxy_excludes: impl Into<String>) -> Self

Set a list of hosts to exclude from proxy connections

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pub fn with_timeout(self, timeout: Duration) -> Self

Set a request timeout

The timeout is applied from when the request starts connecting until the response body has finished

Default is 30 seconds

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pub fn with_timeout_disabled(self) -> Self

Disables the request timeout

See Self::with_timeout

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pub fn with_connect_timeout(self, timeout: Duration) -> Self

Set a timeout for only the connect phase of a Client

Default is 5 seconds

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pub fn with_connect_timeout_disabled(self) -> Self

Disables the connection timeout

See Self::with_connect_timeout

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pub fn with_pool_idle_timeout(self, timeout: Duration) -> Self

Set the pool max idle timeout

This is the length of time an idle connection will be kept alive

Default is 90 seconds enforced by reqwest

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pub fn with_pool_max_idle_per_host(self, max: usize) -> Self

Set the maximum number of idle connections per host

Default is no limit enforced by reqwest

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pub fn with_http2_keep_alive_interval(self, interval: Duration) -> Self

Sets an interval for HTTP2 Ping frames should be sent to keep a connection alive.

Default is disabled enforced by reqwest

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pub fn with_http2_keep_alive_timeout(self, interval: Duration) -> Self

Sets a timeout for receiving an acknowledgement of the keep-alive ping.

If the ping is not acknowledged within the timeout, the connection will be closed. Does nothing if http2_keep_alive_interval is disabled.

Default is disabled enforced by reqwest

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pub fn with_http2_keep_alive_while_idle(self) -> Self

Enable HTTP2 keep alive pings for idle connections

If disabled, keep-alive pings are only sent while there are open request/response streams. If enabled, pings are also sent when no streams are active

Default is disabled enforced by reqwest

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pub fn get_content_type(&self, path: &Path) -> Option<&str>

Get the mime type for the file in path to be uploaded

Gets the file extension from path, and returns the mime type if it was defined initially through ClientOptions::with_content_type_for_suffix

Otherwise, returns the default mime type if it was defined earlier through ClientOptions::with_default_content_type

Trait Implementations§

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impl Clone for ClientOptions

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fn clone(&self) -> ClientOptions

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ClientOptions

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for ClientOptions

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fn default() -> Self

Returns the “default value” for a type. Read more

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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