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This commit is contained in:
Ben Toogood 2020-04-29 15:15:38 +01:00
parent 99f8be5b3d
commit ef9f65c78b
1 changed files with 5 additions and 7 deletions
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12
util/wrapper/wrapper.go
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@ -146,7 +146,7 @@ func (a *authWrapper) Call(ctx context.Context, req client.Request, rsp interfac
// check to see if the authorization header has already been set.
// We dont't override the header unless the ServiceToken option has
// been specified.
// been specified or the header wasn't provided
if _, ok := metadata.Get(ctx, "Authorization"); ok && !options.ServiceToken {
return a.Client.Call(ctx, req, rsp, opts...)
}
@ -158,8 +158,7 @@ func (a *authWrapper) Call(ctx context.Context, req client.Request, rsp interfac
return a.Client.Call(ctx, req, rsp, opts...)
}
// callWithToken performs the client call with the authorization header
// set to the token.
// performs the call with the authorization token provided
callWithToken := func(token string) error {
ctx := metadata.Set(ctx, "Authorization", auth.BearerScheme+token)
return a.Client.Call(ctx, req, rsp, opts...)
@ -181,8 +180,7 @@ func (a *authWrapper) Call(ctx context.Context, req client.Request, rsp interfac
return callWithToken(tok.AccessToken)
}
// if we have credentials we can generate a new token for the exiting auth
// account. these credential would've been set by env vars.
// if we have credentials we can generate a new token for the account
if len(aaOpts.ID) > 0 && len(aaOpts.Secret) > 0 {
tok, err := aa.Token(auth.WithCredentials(aaOpts.ID, aaOpts.Secret))
if err != nil {
@ -192,8 +190,8 @@ func (a *authWrapper) Call(ctx context.Context, req client.Request, rsp interfac
return callWithToken(tok.AccessToken)
}
// before we generate a new auth account, check to see if a token was provided
// in config, this is normally used for setting the token when calling via the cli
// check to see if a token was provided in config, this is normally used for
// setting the token when calling via the cli
if token, err := config.Get("micro", "auth", "token"); err == nil && len(token) > 0 {
return callWithToken(token)
}