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account_calls.go
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account_calls.go
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package lib
import (
"encoding/json"
"net/http"
"github.com/BytemarkHosting/bytemark-client/lib/billing"
"github.com/BytemarkHosting/bytemark-client/lib/brain"
"github.com/BytemarkHosting/bytemark-client/util/log"
)
/*func (c *Client) RegisterAccount() {
}*/
// BillingAccountNotFound is returned when the named billing account could not be found.
// It's not an APIError or a 404 because we find billing accounts by getting the full list
// and searching it. Also, having a billing account as part of an Account isn't necessary
// for all uses of the API, so we return the error and the Account and let the consumer
// decide what to do.
type BillingAccountNotFound string
func (e BillingAccountNotFound) Error() string {
return "Couldn't find a billing account called " + string(e)
}
// getBillingAccount gets the billing account with the given name.
// Due to the way the billing API is implemented this is done by grabbing them all and looping *shrug*
func (c *bytemarkClient) getBillingAccount(name string) (account billing.Account, err error) {
accounts, err := c.getBillingAccounts()
if err != nil {
return
}
for _, account = range accounts {
if account.Name == name {
return
}
}
account = billing.Account{}
err = BillingAccountNotFound(name)
return
}
// getBillingAccounts returns all the billing accounts the currently logged in user can see.
func (c *bytemarkClient) getBillingAccounts() (accounts []billing.Account, err error) {
if c.urls.Billing == "" {
return make([]billing.Account, 0), nil
}
req, err := c.BuildRequest("GET", BillingEndpoint, "/api/v1/accounts")
if err != nil {
return
}
oldfile := log.LogFile
log.LogFile = nil
_, _, err = req.Run(nil, &accounts)
log.LogFile = oldfile
return
}
// getBrainAccount gets the brain account with the given name.
func (c *bytemarkClient) getBrainAccount(name string) (account brain.Account, err error) {
err = c.EnsureAccountName(&name)
if err != nil {
return
}
req, err := c.BuildRequest("GET", BrainEndpoint, "/accounts/%s?view=overview&include_deleted=true", name)
if err != nil {
return
}
_, _, err = req.Run(nil, &account)
return
}
/*
// CreateAccount creates a new account with you as the owner.
func (c *bytemarkClient) CreateAccount(account *Account) (newAccount *Account, err error) {
// TODO(telyn): implement
return nil, nil
}*/
// RegisterNewAccount registers a new account with bmbilling. This will create a new user for the owner.
// If you would like an extra account attached to your regular user, use CreateAccount
func (c *bytemarkClient) RegisterNewAccount(acc Account) (newAcc Account, err error) {
req, err := c.BuildRequestNoAuth("POST", BillingEndpoint, "/api/v1/accounts")
if err != nil {
return
}
// prevent password & card reference from being written to debug log
// this is a bit of a sledgehammer
// TODO make it not a sledgehammer somehow
oldfile := log.LogFile
log.LogFile = nil
outputBillingAcc := billing.Account{}
status, _, err := req.MarshalAndRun(acc.billingAccount(), &outputBillingAcc)
if err != nil {
if _, ok := err.(*json.InvalidUnmarshalError); !ok {
return newAcc, err
}
}
newAcc.fillBilling(outputBillingAcc)
log.LogFile = oldfile
if status == http.StatusAccepted {
return newAcc, AccountCreationDeferredError{}
}
return newAcc, err
}
// GetAccount takes an account name or ID and returns a filled-out Account object
func (c *bytemarkClient) GetAccount(name string) (account Account, err error) {
if name == "" {
return c.GetDefaultAccount()
}
billingAccount, billErr := c.getBillingAccount(name)
if err == nil {
account.fillBilling(billingAccount)
} else {
// don't return on a BillingAccountNotFound
if _, ok := billErr.(BillingAccountNotFound); !ok {
return Account{}, billErr
}
}
brainAccount, err := c.getBrainAccount(name)
if err != nil {
return Account{}, err
}
account.fillBrain(brainAccount)
if billErr != nil {
return account, billErr
}
return
}
func (c *bytemarkClient) getBrainAccounts() (accounts []brain.Account, err error) {
accounts = make([]brain.Account, 1)
req, err := c.BuildRequest("GET", BrainEndpoint, "/accounts?view=overview&include_deleted=true")
if err != nil {
return
}
_, _, err = req.Run(nil, &accounts)
if err != nil {
return
}
return
}
// getDefaultBillingAccount gets the default billing account for this user.
func (c *bytemarkClient) getDefaultBillingAccount() (acc billing.Account, err error) {
if c.urls.Billing == "https://int.bigv.io" {
acc = billing.Account{Name: "bytemark"}
return
}
billAccs, err := c.getBillingAccounts()
if err != nil {
return
}
if len(billAccs) == 0 {
return
}
acc = billAccs[0]
return
}
// GetDefaultAccount gets the account *most likely* to be your default account.
// This is the first account returned by the billing endpoint,
// with the brain's data for it attached. Fingers crossed.
// Returns the default billing account with NoDefaultAccountError if there's
// not a bigv_subscription_account on the billing account, and returns nil
func (c *bytemarkClient) GetDefaultAccount() (acc Account, err error) {
acc.IsDefaultAccount = true
billAcc, err := c.getDefaultBillingAccount()
log.Debugf(log.LvlMisc, "billAcc: %#v, isValid: %v, err: %v\r\n", billAcc, billAcc.IsValid(), err)
if err != nil {
return
}
if billAcc.IsValid() {
acc.fillBilling(billAcc)
var brainAcc brain.Account
brainAcc, err = c.getBrainAccount(billAcc.Name)
if err != nil {
return acc, err
}
acc.fillBrain(brainAcc)
} else {
var brainAccs []brain.Account
brainAccs, err = c.getBrainAccounts()
if err != nil {
return
}
acc.fillBrain(brainAccs[0])
}
return
}
// Gets all Accounts you can see, merging data from both the brain and the billing
func (c *bytemarkClient) GetAccounts() (accounts Accounts, err error) {
byName := make(map[string]*Account)
billingAccounts, err := c.getBillingAccounts()
if err != nil {
return
}
brainAccounts, err := c.getBrainAccounts()
if err != nil {
return
}
for _, b := range brainAccounts {
if byName[b.Name] == nil {
byName[b.Name] = new(Account)
}
byName[b.Name].fillBrain(b)
}
for _, b := range billingAccounts {
if byName[b.Name] == nil {
byName[b.Name] = new(Account)
}
byName[b.Name].fillBilling(b)
}
for _, a := range byName {
accounts = append(accounts, *a)
}
return
}
// GetOverview gets an Overview for everything the user can access at bytemark
func (c *bytemarkClient) GetOverview() (*Overview, error) {
o := new(Overview)
acc, err := c.GetDefaultAccount()
if err != nil {
return nil, err
}
accs, err := c.GetAccounts()
if err != nil {
return nil, err
}
o.DefaultAccount = acc
o.Accounts = accs
o.Username = c.authSession.Username
return o, nil
}