Rust

Get Container ACL

See more Azure Cloud Storage Examples

Azure Storage Blob Service REST API: Sample code to get the permissions of a container. Rust

// Azure Blob Service Example: Get Container ACL
// See also: https://msdn.microsoft.com/en-us/library/azure/dd179469.aspx

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

let rest = chilkat::Rest::new();

// Connect to the Azure Storage Blob Service
let b_tls = true;
let port = 443;
let b_auto_reconnect = true;
// In this example, the storage account name is "chilkat".
if rest.connect("chilkat.blob.core.windows.net", port, b_tls, b_auto_reconnect).is_err() {
    println!("{}", rest.last_error_text());
    return;
}

// Provide Azure Cloud credentials for the REST call.
let az_auth = chilkat::AuthAzureStorage::new();
az_auth.set_access_key("AZURE_ACCESS_KEY");
// The account name used here should match the 1st part of the domain passed in the call to Connect (above).
az_auth.set_account("chilkat");
az_auth.set_scheme("SharedKey");
az_auth.set_service("Blob");
// This causes the "x-ms-version: 2021-08-06" header to be automatically added.
az_auth.set_x_ms_version("2021-08-06");
let _ = rest.set_auth_azure_storage(&az_auth).is_ok();

// Note: The application does not need to explicitly set the following
// headers: x-ms-date, Authorization.  These headers
// are automatically set by Chilkat.

// The expected success response is a 200 response status code with an XML response body.
// In this example, we are getting the ACL permissions of the container named "mycontainer".
let Ok(response_str) = rest.full_request_no_body("GET", "/mycontainer?restype=container&comp=acl") else {
    println!("{}", rest.last_error_text());
    return;
};

// When successful, the Azure Storage service will respond with a 200 response status code,
// with an XML response body.

if rest.response_status_code() != 200 {
    // Examine the request/response to see what happened.
    println!("response status code = {}", rest.response_status_code());
    println!("response status text = {}", rest.response_status_text());
    println!("response header: {}", rest.response_header());
    println!("response body (if any): {}", response_str);
    println!("---");
    println!("LastRequestStartLine: {}", rest.last_request_start_line());
    println!("LastRequestHeader: {}", rest.last_request_header());
    return;
}

// Load the XML response for parsing.
// An example of the response XML is shown below.
let xml = chilkat::Xml::new();
let _ = xml.load_xml(&response_str).is_ok();

println!("{}", xml.get_xml().unwrap_or_default());

// Use the ChilkatPath method to get various pieces of information out
// of the XML.  For example:

println!("Id = {}", xml.chilkat_path("SignedIdentifier|Id|*").unwrap_or_default());
let start_time_str = xml.chilkat_path("SignedIdentifier|AccessPolicy|Start|*").unwrap_or_default();
println!("Start Time = {}", start_time_str);

// The date/time string can be loaded into a CkDateTime object for 
// access to individual parts, or conversion to other formats.
let date_time = chilkat::DateTime::new();
let _ = date_time.set_from_timestamp(&start_time_str).is_ok();

// For example..
let b_local_time = true;
let dt = chilkat::DtObj::new();
date_time.to_dt_obj(b_local_time, &dt);

println!("{}/{}/{}", dt.year(), dt.month(), dt.day());

// <?xml version="1.0" encoding="utf-8" ?>
// <SignedIdentifiers>
//     <SignedIdentifier>
//         <Id>46KdrjGoh6bEJVbbLAKSVDLH3bBcjPKn</Id>
//         <AccessPolicy>
//             <Start>2016-05-04T22:10:49.0000000Z</Start>
//             <Expiry>2017-05-04T22:10:49.0000000Z</Expiry>
//             <Permission>rwd</Permission>
//         </AccessPolicy>
//     </SignedIdentifier>
// </SignedIdentifiers>