The `google-storage1` library allows access to all features of the *Google storage* service. This documentation was generated from *storage* crate version *5.0.5+20240621*, where *20240621* is the exact revision of the *storage:v1* schema built by the [mako](http://www.makotemplates.org/) code generator *v5.0.5*. Everything else about the *storage* *v1* API can be found at the [official documentation site](https://developers.google.com/storage/docs/json_api/). # Features Handle the following *Resources* with ease from the central [hub](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/Storage) ... * anywhere caches * [*disable*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::AnywhereCachDisableCall), [*get*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::AnywhereCachGetCall), [*insert*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::AnywhereCachInsertCall), [*list*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::AnywhereCachListCall), [*pause*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::AnywhereCachPauseCall), [*resume*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::AnywhereCachResumeCall) and [*update*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::AnywhereCachUpdateCall) * [bucket access controls](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketAccessControl) * [*delete*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketAccessControlDeleteCall), [*get*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketAccessControlGetCall), [*insert*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketAccessControlInsertCall), [*list*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketAccessControlListCall), [*patch*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketAccessControlPatchCall) and [*update*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketAccessControlUpdateCall) * [buckets](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::Bucket) * [*delete*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketDeleteCall), [*get*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketGetCall), [*get iam policy*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketGetIamPolicyCall), [*get storage layout*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketGetStorageLayoutCall), [*insert*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketInsertCall), [*list*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketListCall), [*lock retention policy*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketLockRetentionPolicyCall), [*operations cancel*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketOperationCancelCall), [*operations get*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketOperationGetCall), [*operations list*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketOperationListCall), [*patch*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketPatchCall), [*set iam policy*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketSetIamPolicyCall), [*test iam permissions*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketTestIamPermissionCall) and [*update*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::BucketUpdateCall) * [channels](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::Channel) * [*stop*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ChannelStopCall) * default object access controls * [*delete*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::DefaultObjectAccessControlDeleteCall), [*get*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::DefaultObjectAccessControlGetCall), [*insert*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::DefaultObjectAccessControlInsertCall), [*list*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::DefaultObjectAccessControlListCall), [*patch*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::DefaultObjectAccessControlPatchCall) and [*update*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::DefaultObjectAccessControlUpdateCall) * [folders](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::Folder) * [*delete*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::FolderDeleteCall), [*get*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::FolderGetCall), [*insert*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::FolderInsertCall), [*list*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::FolderListCall) and [*rename*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::FolderRenameCall) * [managed folders](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ManagedFolder) * [*delete*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ManagedFolderDeleteCall), [*get*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ManagedFolderGetCall), [*get iam policy*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ManagedFolderGetIamPolicyCall), [*insert*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ManagedFolderInsertCall), [*list*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ManagedFolderListCall), [*set iam policy*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ManagedFolderSetIamPolicyCall) and [*test iam permissions*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ManagedFolderTestIamPermissionCall) * [notifications](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::Notification) * [*delete*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::NotificationDeleteCall), [*get*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::NotificationGetCall), [*insert*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::NotificationInsertCall) and [*list*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::NotificationListCall) * [object access controls](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectAccessControl) * [*delete*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectAccessControlDeleteCall), [*get*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectAccessControlGetCall), [*insert*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectAccessControlInsertCall), [*list*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectAccessControlListCall), [*patch*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectAccessControlPatchCall) and [*update*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectAccessControlUpdateCall) * [objects](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::Object) * [*bulk restore*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectBulkRestoreCall), [*compose*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectComposeCall), [*copy*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectCopyCall), [*delete*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectDeleteCall), [*get*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectGetCall), [*get iam policy*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectGetIamPolicyCall), [*insert*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectInsertCall), [*list*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectListCall), [*patch*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectPatchCall), [*restore*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectRestoreCall), [*rewrite*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectRewriteCall), [*set iam policy*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectSetIamPolicyCall), [*test iam permissions*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectTestIamPermissionCall), [*update*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectUpdateCall) and [*watch all*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectWatchAllCall) * projects * [*hmac keys create*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ProjectHmacKeyCreateCall), [*hmac keys delete*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ProjectHmacKeyDeleteCall), [*hmac keys get*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ProjectHmacKeyGetCall), [*hmac keys list*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ProjectHmacKeyListCall), [*hmac keys update*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ProjectHmacKeyUpdateCall) and [*service account get*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ProjectServiceAccountGetCall) Upload supported by ... * [*insert objects*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectInsertCall) Download supported by ... * [*get objects*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectGetCall) Subscription supported by ... * [*list objects*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectListCall) * [*watch all objects*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/api::ObjectWatchAllCall) # Structure of this Library The API is structured into the following primary items: * **[Hub](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/Storage)** * a central object to maintain state and allow accessing all *Activities* * creates [*Method Builders*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::MethodsBuilder) which in turn allow access to individual [*Call Builders*](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::CallBuilder) * **[Resources](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::Resource)** * primary types that you can apply *Activities* to * a collection of properties and *Parts* * **[Parts](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::Part)** * a collection of properties * never directly used in *Activities* * **[Activities](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::CallBuilder)** * operations to apply to *Resources* All *structures* are marked with applicable traits to further categorize them and ease browsing. Generally speaking, you can invoke *Activities* like this: ```Rust,ignore let r = hub.resource().activity(...).doit().await ``` Or specifically ... ```ignore let r = hub.objects().bulk_restore(...).doit().await let r = hub.objects().compose(...).doit().await let r = hub.objects().copy(...).doit().await let r = hub.objects().delete(...).doit().await let r = hub.objects().get(...).doit().await let r = hub.objects().get_iam_policy(...).doit().await let r = hub.objects().insert(...).doit().await let r = hub.objects().list(...).doit().await let r = hub.objects().patch(...).doit().await let r = hub.objects().restore(...).doit().await let r = hub.objects().rewrite(...).doit().await let r = hub.objects().set_iam_policy(...).doit().await let r = hub.objects().test_iam_permissions(...).doit().await let r = hub.objects().update(...).doit().await let r = hub.objects().watch_all(...).doit().await ``` The `resource()` and `activity(...)` calls create [builders][builder-pattern]. The second one dealing with `Activities` supports various methods to configure the impending operation (not shown here). It is made such that all required arguments have to be specified right away (i.e. `(...)`), whereas all optional ones can be [build up][builder-pattern] as desired. The `doit()` method performs the actual communication with the server and returns the respective result. # Usage ## Setting up your Project To use this library, you would put the following lines into your `Cargo.toml` file: ```toml [dependencies] google-storage1 = "*" serde = "^1.0" serde_json = "^1.0" ``` ## A complete example ```Rust extern crate hyper; extern crate hyper_rustls; extern crate google_storage1 as storage1; use storage1::api::Object; use storage1::{Result, Error}; use std::default::Default; use storage1::{Storage, oauth2, hyper, hyper_rustls, chrono, FieldMask}; // Get an ApplicationSecret instance by some means. It contains the `client_id` and // `client_secret`, among other things. let secret: oauth2::ApplicationSecret = Default::default(); // Instantiate the authenticator. It will choose a suitable authentication flow for you, // unless you replace `None` with the desired Flow. // Provide your own `AuthenticatorDelegate` to adjust the way it operates and get feedback about // what's going on. You probably want to bring in your own `TokenStorage` to persist tokens and // retrieve them from storage. let auth = oauth2::InstalledFlowAuthenticator::builder( secret, oauth2::InstalledFlowReturnMethod::HTTPRedirect, ).build().await.unwrap(); let mut hub = Storage::new(hyper::Client::builder().build(hyper_rustls::HttpsConnectorBuilder::new().with_native_roots().unwrap().https_or_http().enable_http1().build()), auth); // As the method needs a request, you would usually fill it with the desired information // into the respective structure. Some of the parts shown here might not be applicable ! // Values shown here are possibly random and not representative ! let mut req = Object::default(); // You can configure optional parameters by calling the respective setters at will, and // execute the final call using `doit()`. // Values shown here are possibly random and not representative ! let result = hub.objects().rewrite(req, "sourceBucket", "sourceObject", "destinationBucket", "destinationObject") .user_project("voluptua.") .source_generation(-27) .rewrite_token("sanctus") .projection("sed") .max_bytes_rewritten_per_call(-2) .if_source_metageneration_not_match(-59) .if_source_metageneration_match(-52) .if_source_generation_not_match(-20) .if_source_generation_match(-55) .if_metageneration_not_match(-62) .if_metageneration_match(-51) .if_generation_not_match(-12) .if_generation_match(-75) .destination_predefined_acl("dolor") .destination_kms_key_name("ea") .doit().await; match result { Err(e) => match e { // The Error enum provides details about what exactly happened. // You can also just use its `Debug`, `Display` or `Error` traits Error::HttpError(_) |Error::Io(_) |Error::MissingAPIKey |Error::MissingToken(_) |Error::Cancelled |Error::UploadSizeLimitExceeded(_, _) |Error::Failure(_) |Error::BadRequest(_) |Error::FieldClash(_) |Error::JsonDecodeError(_, _) => println!("{}", e), }, Ok(res) => println!("Success: {:?}", res), } ``` ## Handling Errors All errors produced by the system are provided either as [Result](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::Result) enumeration as return value of the doit() methods, or handed as possibly intermediate results to either the [Hub Delegate](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::Delegate), or the [Authenticator Delegate](https://docs.rs/yup-oauth2/*/yup_oauth2/trait.AuthenticatorDelegate.html). When delegates handle errors or intermediate values, they may have a chance to instruct the system to retry. This makes the system potentially resilient to all kinds of errors. ## Uploads and Downloads If a method supports downloads, the response body, which is part of the [Result](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::Result), should be read by you to obtain the media. If such a method also supports a [Response Result](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::ResponseResult), it will return that by default. You can see it as meta-data for the actual media. To trigger a media download, you will have to set up the builder by making this call: `.param("alt", "media")`. Methods supporting uploads can do so using up to 2 different protocols: *simple* and *resumable*. The distinctiveness of each is represented by customized `doit(...)` methods, which are then named `upload(...)` and `upload_resumable(...)` respectively. ## Customization and Callbacks You may alter the way an `doit()` method is called by providing a [delegate](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::Delegate) to the [Method Builder](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::CallBuilder) before making the final `doit()` call. Respective methods will be called to provide progress information, as well as determine whether the system should retry on failure. The [delegate trait](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::Delegate) is default-implemented, allowing you to customize it with minimal effort. ## Optional Parts in Server-Requests All structures provided by this library are made to be [encodable](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::RequestValue) and [decodable](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::ResponseResult) via *json*. Optionals are used to indicate that partial requests are responses are valid. Most optionals are are considered [Parts](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::Part) which are identifiable by name, which will be sent to the server to indicate either the set parts of the request or the desired parts in the response. ## Builder Arguments Using [method builders](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::CallBuilder), you are able to prepare an action call by repeatedly calling it's methods. These will always take a single argument, for which the following statements are true. * [PODs][wiki-pod] are handed by copy * strings are passed as `&str` * [request values](https://docs.rs/google-storage1/5.0.5+20240621/google_storage1/client::RequestValue) are moved Arguments will always be copied or cloned into the builder, to make them independent of their original life times. [wiki-pod]: http://en.wikipedia.org/wiki/Plain_old_data_structure [builder-pattern]: http://en.wikipedia.org/wiki/Builder_pattern [google-go-api]: https://github.com/google/google-api-go-client ## Cargo Features * `utoipa` - Add support for [utoipa](https://crates.io/crates/utoipa) and derive `utoipa::ToSchema` on all the types. You'll have to import and register the required types in `#[openapi(schemas(...))]`, otherwise the generated `openapi` spec would be invalid. # License The **storage1** library was generated by Sebastian Thiel, and is placed under the *MIT* license. You can read the full text at the repository's [license file][repo-license]. [repo-license]: https://github.com/Byron/google-apis-rsblob/main/LICENSE.md