google_cloud_storage/http/objects/
copy.rs

1use reqwest_middleware::{ClientWithMiddleware as Client, RequestBuilder};
2
3use crate::http::objects::{Encryption, Object};
4use crate::http::{object_access_controls::Projection, Escape};
5/// Request message for GetObject.
6#[derive(Clone, PartialEq, Eq, serde::Deserialize, serde::Serialize, Debug, Default)]
7#[serde(rename_all = "camelCase")]
8pub struct CopyObjectRequest {
9    /// Name of the new object. Required when the object metadata is not otherwise provided. Overrides the object metadata's name value, if any.
10    pub destination_bucket: String,
11    /// Name of the new object. Required when the object metadata is not otherwise provided. Overrides the object metadata's name value, if any.
12    pub destination_object: String,
13    // Name of the source object. For information about how to URL encode object names to be path safe, see Encoding URI path parts.
14    pub source_object: String,
15    /// Name of the bucket in which to find the source object.
16    #[serde(skip_serializing)]
17    pub source_bucket: String,
18
19    /// Makes the operation conditional on there being a live destination object with a generation number that matches the given value. Setting ifGenerationMatch to 0 makes the operation succeed only if there is no live destination object.
20    pub if_generation_match: Option<i64>,
21    /// Makes the operation conditional on there being a live destination object with a generation number that does not match the given value. If no live destination object exists, the precondition fails. Setting ifGenerationNotMatch to 0 makes the operation succeed if there is a live version of the object.
22    pub if_generation_not_match: Option<i64>,
23    /// Makes the operation conditional on there being a live destination object with a metageneration number that matches the given value.
24    pub if_metageneration_match: Option<i64>,
25    /// Makes the operation conditional on there being a live destination object with a metageneration number that does not match the given value.
26    pub if_metageneration_not_match: Option<i64>,
27    /// Makes the operation conditional on whether the source object's generation matches the given value.
28    pub if_source_generation_match: Option<i64>,
29    /// Makes the operation conditional on whether the source object's generation does not match the given value.
30    pub if_source_generation_not_match: Option<i64>,
31    /// Makes the operation conditional on whether the source object's current metageneration matches the given value.
32    pub if_source_metageneration_match: Option<i64>,
33    /// Makes the operation conditional on whether the source object's current metageneration does not match the given value.
34    pub if_source_metageneration_not_match: Option<i64>,
35    /// Set of properties to return. Defaults to noAcl, unless the object resource specifies the acl property, when it defaults to full.
36    ///
37    /// Acceptable values are:
38    /// full: Include all properties.
39    /// noAcl: Omit the owner, acl property.
40    pub projection: Option<Projection>,
41    /// If present, selects a specific revision of the source object (as opposed to the latest version, the default)
42    pub source_generation: Option<i64>,
43    /// The Object metadata for updating.
44    #[serde(skip_serializing)]
45    pub metadata: Option<Object>,
46
47    #[serde(skip_serializing)]
48    pub encryption: Option<Encryption>,
49}
50
51pub(crate) fn build(base_url: &str, client: &Client, req: &CopyObjectRequest) -> RequestBuilder {
52    let url = format!(
53        "{}/b/{}/o/{}/copyTo/b/{}/o/{}",
54        base_url,
55        req.source_bucket.escape(),
56        req.source_object.escape(),
57        req.destination_bucket.escape(),
58        req.destination_object.escape()
59    );
60    let builder = client.post(url).query(&req).json(&req.metadata);
61    if let Some(e) = &req.encryption {
62        e.with_headers(builder)
63    } else {
64        builder
65    }
66}