本文整理汇总了Golang中github.com/globocom/tsuru/cmd.Client类的典型用法代码示例。如果您正苦于以下问题:Golang Client类的具体用法?Golang Client怎么用?Golang Client使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Client类的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: Run
func (su *ServiceUnbind) Run(ctx *cmd.Context, client *cmd.Client) error {
appName, err := su.Guess()
if err != nil {
return err
}
instanceName := ctx.Args[0]
url, err := cmd.GetURL("/services/instances/" + instanceName + "/" + appName)
if err != nil {
return err
}
request, err := http.NewRequest("DELETE", url, nil)
if err != nil {
return err
}
_, err = client.Do(request)
if err != nil {
return err
}
msg := fmt.Sprintf("Instance %q is not bound to the app %q anymore.\n", instanceName, appName)
n, err := fmt.Fprint(ctx.Stdout, msg)
if err != nil {
return err
}
if n != len(msg) {
return errors.New("Failed to write to standard output.\n")
}
return nil
}
示例2: Run
func (c *AppRemove) Run(context *cmd.Context, client *cmd.Client) error {
appName, err := c.Guess()
if err != nil {
return err
}
var answer string
if !c.yes {
fmt.Fprintf(context.Stdout, `Are you sure you want to remove app "%s"? (y/n) `, appName)
fmt.Fscanf(context.Stdin, "%s", &answer)
if answer != "y" {
fmt.Fprintln(context.Stdout, "Abort.")
return nil
}
}
url, err := cmd.GetURL(fmt.Sprintf("/apps/%s", appName))
if err != nil {
return err
}
request, err := http.NewRequest("DELETE", url, nil)
if err != nil {
return err
}
_, err = client.Do(request)
if err != nil {
return err
}
fmt.Fprintf(context.Stdout, `App "%s" successfully removed!`+"\n", appName)
return nil
}
示例3: Run
func (c *changeQuota) Run(context *cmd.Context, client *cmd.Client) error {
if c.owner == "" {
return errors.New("The owner's name required.")
}
uri := "/quota/" + c.owner
url, err := cmd.GetURL(uri)
if err != nil {
return err
}
if c.quota == 0 {
return errors.New("Number of quotas required.")
}
body := fmt.Sprintf("quota=%d", c.quota)
request, err := http.NewRequest("PUT", url, strings.NewReader(body))
if err != nil {
return err
}
request.Header.Set("Content-Type", "application/x-www-form-urlencoded")
_, err = client.Do(request)
if err != nil {
return err
}
fmt.Fprintf(context.Stdout, "Quotas successfully changed!\n")
return nil
}
示例4: Run
func (c *EnvSet) Run(context *cmd.Context, client *cmd.Client) error {
appName, err := c.Guess()
if err != nil {
return err
}
raw := strings.Join(context.Args, " ")
regex := regexp.MustCompile(`(\w+=[^=]+)(\s|$)`)
decls := regex.FindAllStringSubmatch(raw, -1)
if len(decls) < 1 {
return errors.New(envSetValidationMessage)
}
variables := make(map[string]string, len(decls))
for _, v := range decls {
parts := strings.Split(v[1], "=")
variables[parts[0]] = parts[1]
}
var buf bytes.Buffer
json.NewEncoder(&buf).Encode(variables)
url, err := cmd.GetUrl(fmt.Sprintf("/apps/%s/env", appName))
if err != nil {
return err
}
request, err := http.NewRequest("POST", url, &buf)
if err != nil {
return err
}
_, err = client.Do(request)
if err != nil {
return err
}
fmt.Fprint(context.Stdout, "variable(s) successfully exported\n")
return nil
}
示例5: BuildPlansTable
func (c ServiceInfo) BuildPlansTable(serviceName string, ctx *cmd.Context, client *cmd.Client) error {
ctx.Stdout.Write([]byte("\nPlans\n"))
url, err := cmd.GetURL(fmt.Sprintf("/services/%s/plans", serviceName))
if err != nil {
return err
}
request, err := http.NewRequest("GET", url, nil)
if err != nil {
return err
}
resp, err := client.Do(request)
if err != nil {
return err
}
defer resp.Body.Close()
result, err := ioutil.ReadAll(resp.Body)
if err != nil {
return err
}
var plans []map[string]string
err = json.Unmarshal(result, &plans)
if err != nil {
return err
}
if len(plans) > 0 {
table := cmd.NewTable()
for _, plan := range plans {
data := []string{plan["name"], plan["description"]}
table.AddRow(cmd.Row(data))
}
table.Headers = cmd.Row([]string{"Name", "Description"})
ctx.Stdout.Write(table.Bytes())
}
return nil
}
示例6: requestEnvUrl
func requestEnvUrl(method string, g GuessingCommand, args []string, client *cmd.Client) ([]byte, error) {
appName, err := g.Guess()
if err != nil {
return nil, err
}
url, err := cmd.GetUrl(fmt.Sprintf("/apps/%s/env", appName))
if err != nil {
return nil, err
}
var buf bytes.Buffer
json.NewEncoder(&buf).Encode(args)
request, err := http.NewRequest(method, url, &buf)
if err != nil {
return nil, err
}
r, err := client.Do(request)
if err != nil {
return nil, err
}
defer r.Body.Close()
b, err := ioutil.ReadAll(r.Body)
if err != nil {
return nil, err
}
return b, nil
}
示例7: Run
func (platformList) Run(context *cmd.Context, client *cmd.Client) error {
url, err := cmd.GetUrl("/platforms")
if err != nil {
return err
}
request, err := http.NewRequest("GET", url, nil)
if err != nil {
return err
}
var platforms []platform
resp, err := client.Do(request)
if err != nil {
return err
}
defer resp.Body.Close()
err = json.NewDecoder(resp.Body).Decode(&platforms)
if err != nil {
return err
}
if len(platforms) == 0 {
fmt.Fprintln(context.Stdout, "No platforms available.")
return nil
}
for _, p := range platforms {
fmt.Fprintf(context.Stdout, "- %s\n", p.Name)
}
return nil
}
示例8: Run
func (c *AppLog) Run(context *cmd.Context, client *cmd.Client) error {
appName, err := c.Guess()
if err != nil {
return err
}
url, err := cmd.GetURL(fmt.Sprintf("/apps/%s/log?lines=%d", appName, c.lines))
if err != nil {
return err
}
if c.source != "" {
url = fmt.Sprintf("%s&source=%s", url, c.source)
}
if c.follow {
url += "&follow=1"
}
request, err := http.NewRequest("GET", url, nil)
if err != nil {
return err
}
response, err := client.Do(request)
if err != nil {
return err
}
if response.StatusCode == http.StatusNoContent {
return nil
}
defer response.Body.Close()
w := jsonWriter{w: context.Stdout}
for n, err := io.Copy(&w, response.Body); n > 0 && err == nil; n, err = io.Copy(&w, response.Body) {
}
return nil
}
示例9: Run
func (c *KeyRemove) Run(context *cmd.Context, client *cmd.Client) error {
keyPath, err := getKeyPath(context.Args)
if err != nil {
return err
}
key, err := c.readKey(keyPath)
if os.IsNotExist(err) {
return c.fileNotFound(context)
}
b := bytes.NewBufferString(fmt.Sprintf(`{"key":"%s"}`, strings.Replace(key, "\n", "", -1)))
url, err := cmd.GetUrl("/users/keys")
if err != nil {
return err
}
request, err := http.NewRequest("DELETE", url, b)
if err != nil {
return err
}
_, err = client.Do(request)
if err != nil {
return err
}
fmt.Fprint(context.Stdout, "Key successfully removed!\n")
return nil
}
示例10: Run
func (c *AppInfo) Run(context *cmd.Context, client *cmd.Client) error {
appName, err := c.Guess()
if err != nil {
return err
}
url, err := cmd.GetURL(fmt.Sprintf("/apps/%s", appName))
if err != nil {
return err
}
request, err := http.NewRequest("GET", url, nil)
if err != nil {
return err
}
response, err := client.Do(request)
if err != nil {
return err
}
if response.StatusCode == http.StatusNoContent {
return nil
}
defer response.Body.Close()
result, err := ioutil.ReadAll(response.Body)
if err != nil {
return err
}
return c.Show(result, context)
}
示例11: Run
func (c *ServiceList) Run(ctx *cmd.Context, client *cmd.Client) error {
url, err := cmd.GetURL("/services")
if err != nil {
return err
}
request, err := http.NewRequest("GET", url, nil)
if err != nil {
return err
}
resp, err := client.Do(request)
if err != nil {
return err
}
b, err := ioutil.ReadAll(resp.Body)
defer resp.Body.Close()
if err != nil {
return err
}
rslt, err := cmd.ShowServicesInstancesList(b)
if err != nil {
return err
}
ctx.Stdout.Write(rslt)
return nil
}
示例12: Run
func (swap) Run(context *cmd.Context, client *cmd.Client) error {
url, err := cmd.GetURL(fmt.Sprintf("/swap?app1=%s&app2=%s", context.Args[0], context.Args[1]))
if err != nil {
return err
}
request, err := http.NewRequest("PUT", url, nil)
if err != nil {
return err
}
_, err = client.Do(request)
if err != nil {
return err
}
fmt.Fprintln(context.Stdout, "Apps successfully swapped!")
return nil
}
示例13: BuildInstancesTable
func (c ServiceInfo) BuildInstancesTable(serviceName string, ctx *cmd.Context, client *cmd.Client) error {
url, err := cmd.GetURL("/services/" + serviceName)
if err != nil {
return err
}
request, err := http.NewRequest("GET", url, nil)
if err != nil {
return err
}
resp, err := client.Do(request)
if err != nil {
return err
}
defer resp.Body.Close()
result, err := ioutil.ReadAll(resp.Body)
if err != nil {
return err
}
var instances []ServiceInstanceModel
err = json.Unmarshal(result, &instances)
if err != nil {
return err
}
ctx.Stdout.Write([]byte(fmt.Sprintf("Info for \"%s\"\n\n", serviceName)))
if len(instances) > 0 {
ctx.Stdout.Write([]byte("Instances\n"))
table := cmd.NewTable()
extraHeaders := c.ExtraHeaders(instances)
for _, instance := range instances {
apps := strings.Join(instance.Apps, ", ")
data := []string{instance.Name, apps}
for _, h := range extraHeaders {
data = append(data, instance.Info[h])
}
table.AddRow(cmd.Row(data))
}
headers := []string{"Instances", "Apps"}
headers = append(headers, extraHeaders...)
table.Headers = cmd.Row(headers)
ctx.Stdout.Write(table.Bytes())
}
return nil
}
示例14: unsetCName
func unsetCName(g GuessingCommand, client *cmd.Client) error {
appName, err := g.Guess()
if err != nil {
return err
}
url, err := cmd.GetURL(fmt.Sprintf("/apps/%s/cname", appName))
if err != nil {
return err
}
request, err := http.NewRequest("DELETE", url, nil)
if err != nil {
return err
}
_, err = client.Do(request)
if err != nil {
return err
}
return nil
}
示例15: setCName
func setCName(v string, g GuessingCommand, client *cmd.Client) error {
appName, err := g.Guess()
if err != nil {
return err
}
url, err := cmd.GetURL(fmt.Sprintf("/apps/%s/cname", appName))
if err != nil {
return err
}
body := strings.NewReader(fmt.Sprintf(`{"cname": "%s"}`, v))
request, err := http.NewRequest("POST", url, body)
if err != nil {
return err
}
_, err = client.Do(request)
if err != nil {
return err
}
return nil
}