"regexp"
"strings"
"time"
+
+ "git.curoverse.com/arvados.git/sdk/go/arvados"
)
type StringMatcher func(string) bool
// the client is outside the cluster.
External bool
- // Use provided list of keep services, instead of using the
- // API to discover available services.
+ // Base URIs of Keep services, e.g., {"https://host1:8443",
+ // "https://host2:8443"}. If this is nil, Keep clients will
+ // use the arvados.v1.keep_services.accessible API to discover
+ // available services.
KeepServiceURIs []string
// Discovery document
Retries int
}
-// Create a new ArvadosClient, initialized with standard Arvados environment
-// variables ARVADOS_API_HOST, ARVADOS_API_TOKEN, and (optionally)
-// ARVADOS_API_HOST_INSECURE.
-func MakeArvadosClient() (ac ArvadosClient, err error) {
+// New returns an ArvadosClient using the given arvados.Client
+// configuration. This is useful for callers who load arvados.Client
+// fields from configuration files but still need to use the
+// arvadosclient.ArvadosClient package.
+func New(c *arvados.Client) (*ArvadosClient, error) {
+ return &ArvadosClient{
+ Scheme: "https",
+ ApiServer: c.APIHost,
+ ApiToken: c.AuthToken,
+ ApiInsecure: c.Insecure,
+ Client: &http.Client{Transport: &http.Transport{
+ TLSClientConfig: &tls.Config{InsecureSkipVerify: c.Insecure}}},
+ External: false,
+ Retries: 2,
+ lastClosedIdlesAt: time.Now(),
+ }, nil
+}
+
+// MakeArvadosClient creates a new ArvadosClient using the standard
+// environment variables ARVADOS_API_HOST, ARVADOS_API_TOKEN,
+// ARVADOS_API_HOST_INSECURE, ARVADOS_EXTERNAL_CLIENT, and
+// ARVADOS_KEEP_SERVICES.
+func MakeArvadosClient() (ac *ArvadosClient, err error) {
var matchTrue = regexp.MustCompile("^(?i:1|yes|true)$")
insecure := matchTrue.MatchString(os.Getenv("ARVADOS_API_HOST_INSECURE"))
external := matchTrue.MatchString(os.Getenv("ARVADOS_EXTERNAL_CLIENT"))
- ac = ArvadosClient{
+ ac = &ArvadosClient{
Scheme: "https",
ApiServer: os.Getenv("ARVADOS_API_HOST"),
ApiToken: os.Getenv("ARVADOS_API_TOKEN"),
External: external,
Retries: 2}
- if s := os.Getenv("ARVADOS_KEEP_SERVICES"); s != "" {
- ac.KeepServiceURIs = strings.Split(s, " ")
+ for _, s := range strings.Split(os.Getenv("ARVADOS_KEEP_SERVICES"), " ") {
+ if s == "" {
+ continue
+ }
+ if u, err := url.Parse(s); err != nil {
+ return ac, fmt.Errorf("ARVADOS_KEEP_SERVICES: %q: %s", s, err)
+ } else if !u.IsAbs() {
+ return ac, fmt.Errorf("ARVADOS_KEEP_SERVICES: %q: not an absolute URI", s)
+ }
+ ac.KeepServiceURIs = append(ac.KeepServiceURIs, s)
}
if ac.ApiServer == "" {
// CallRaw is the same as Call() but returns a Reader that reads the
// response body, instead of taking an output object.
-func (c ArvadosClient) CallRaw(method string, resourceType string, uuid string, action string, parameters Dict) (reader io.ReadCloser, err error) {
+func (c *ArvadosClient) CallRaw(method string, resourceType string, uuid string, action string, parameters Dict) (reader io.ReadCloser, err error) {
scheme := c.Scheme
if scheme == "" {
scheme = "https"
// Returns a non-nil error if an error occurs making the API call, the
// API responds with a non-successful HTTP status, or an error occurs
// parsing the response body.
-func (c ArvadosClient) Call(method, resourceType, uuid, action string, parameters Dict, output interface{}) error {
+func (c *ArvadosClient) Call(method, resourceType, uuid, action string, parameters Dict, output interface{}) error {
reader, err := c.CallRaw(method, resourceType, uuid, action, parameters)
if reader != nil {
defer reader.Close()
}
// Create a new resource. See Call for argument descriptions.
-func (c ArvadosClient) Create(resourceType string, parameters Dict, output interface{}) error {
+func (c *ArvadosClient) Create(resourceType string, parameters Dict, output interface{}) error {
return c.Call("POST", resourceType, "", "", parameters, output)
}
// Delete a resource. See Call for argument descriptions.
-func (c ArvadosClient) Delete(resource string, uuid string, parameters Dict, output interface{}) (err error) {
+func (c *ArvadosClient) Delete(resource string, uuid string, parameters Dict, output interface{}) (err error) {
return c.Call("DELETE", resource, uuid, "", parameters, output)
}
// Modify attributes of a resource. See Call for argument descriptions.
-func (c ArvadosClient) Update(resourceType string, uuid string, parameters Dict, output interface{}) (err error) {
+func (c *ArvadosClient) Update(resourceType string, uuid string, parameters Dict, output interface{}) (err error) {
return c.Call("PUT", resourceType, uuid, "", parameters, output)
}
// Get a resource. See Call for argument descriptions.
-func (c ArvadosClient) Get(resourceType string, uuid string, parameters Dict, output interface{}) (err error) {
+func (c *ArvadosClient) Get(resourceType string, uuid string, parameters Dict, output interface{}) (err error) {
if !UUIDMatch(uuid) && !(resourceType == "collections" && PDHMatch(uuid)) {
// No object has uuid == "": there is no need to make
// an API call. Furthermore, the HTTP request for such
}
// List resources of a given type. See Call for argument descriptions.
-func (c ArvadosClient) List(resource string, parameters Dict, output interface{}) (err error) {
+func (c *ArvadosClient) List(resource string, parameters Dict, output interface{}) (err error) {
return c.Call("GET", resource, "", "", parameters, output)
}
projects / arvados.git / blobdiff