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110 lines
2.8 KiB
Go
110 lines
2.8 KiB
Go
// Copyright...
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// This example demonstrates opening a Connection and doing some basic operations.
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package swift_test
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import (
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"fmt"
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"github.com/ncw/swift"
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)
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func ExampleConnection() {
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// Create a v1 auth connection
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c := &swift.Connection{
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// This should be your username
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UserName: "user",
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// This should be your api key
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ApiKey: "key",
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// This should be a v1 auth url, eg
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// Rackspace US https://auth.api.rackspacecloud.com/v1.0
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// Rackspace UK https://lon.auth.api.rackspacecloud.com/v1.0
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// Memset Memstore UK https://auth.storage.memset.com/v1.0
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AuthUrl: "auth_url",
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}
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// Authenticate
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err := c.Authenticate()
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if err != nil {
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panic(err)
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}
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// List all the containers
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containers, err := c.ContainerNames(nil)
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fmt.Println(containers)
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// etc...
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// ------ or alternatively create a v2 connection ------
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// Create a v2 auth connection
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c = &swift.Connection{
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// This is the sub user for the storage - eg "admin"
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UserName: "user",
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// This should be your api key
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ApiKey: "key",
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// This should be a version2 auth url, eg
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// Rackspace v2 https://identity.api.rackspacecloud.com/v2.0
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// Memset Memstore v2 https://auth.storage.memset.com/v2.0
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AuthUrl: "v2_auth_url",
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// Region to use - default is use first region if unset
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Region: "LON",
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// Name of the tenant - this is likely your username
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Tenant: "jim",
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}
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// as above...
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}
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var container string
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func ExampleConnection_ObjectsWalk() {
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c, rollback := makeConnection(nil)
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defer rollback()
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objects := make([]string, 0)
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err := c.ObjectsWalk(container, nil, func(opts *swift.ObjectsOpts) (interface{}, error) {
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newObjects, err := c.ObjectNames(container, opts)
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if err == nil {
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objects = append(objects, newObjects...)
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}
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return newObjects, err
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})
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fmt.Println("Found all the objects", objects, err)
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}
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func ExampleConnection_VersionContainerCreate() {
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c, rollback := makeConnection(nil)
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defer rollback()
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// Use the helper method to create the current and versions container.
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if err := c.VersionContainerCreate("cds", "cd-versions"); err != nil {
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fmt.Print(err.Error())
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}
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}
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func ExampleConnection_VersionEnable() {
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c, rollback := makeConnection(nil)
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defer rollback()
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// Build the containers manually and enable them.
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if err := c.ContainerCreate("movie-versions", nil); err != nil {
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fmt.Print(err.Error())
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}
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if err := c.ContainerCreate("movies", nil); err != nil {
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fmt.Print(err.Error())
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}
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if err := c.VersionEnable("movies", "movie-versions"); err != nil {
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fmt.Print(err.Error())
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}
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// Access the primary container as usual with ObjectCreate(), ObjectPut(), etc.
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// etc...
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}
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func ExampleConnection_VersionDisable() {
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c, rollback := makeConnection(nil)
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defer rollback()
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// Disable versioning on a container. Note that this does not delete the versioning container.
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c.VersionDisable("movies")
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}
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