mirror of
https://shylinux.com/x/icebergs
synced 2025-04-26 01:24:05 +08:00
321 lines
12 KiB
Go
321 lines
12 KiB
Go
package web
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import (
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"bytes"
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"encoding/json"
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"io"
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"io/ioutil"
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"mime/multipart"
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"net/http"
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"net/url"
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"path"
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"strings"
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"time"
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ice "shylinux.com/x/icebergs"
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"shylinux.com/x/icebergs/base/cli"
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"shylinux.com/x/icebergs/base/mdb"
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"shylinux.com/x/icebergs/base/nfs"
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"shylinux.com/x/icebergs/base/tcp"
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kit "shylinux.com/x/toolkits"
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)
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func _spide_create(m *ice.Message, name, address string) {
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if uri, e := url.Parse(address); !m.Warn(e != nil || address == "", ice.ErrNotValid, address) {
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m.Logs(mdb.CREATE, SPIDE, name, ADDRESS, address)
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mdb.HashSelectUpdate(m, mdb.HashCreate(m, CLIENT_NAME, name), func(value ice.Map) {
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dir, file := path.Split(uri.EscapedPath())
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value[SPIDE_CLIENT] = kit.Dict(
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mdb.NAME, name, SPIDE_METHOD, http.MethodPost, "url", address,
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tcp.PROTOCOL, uri.Scheme, tcp.HOSTNAME, uri.Host,
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nfs.PATH, dir, nfs.FILE, file, "query", uri.RawQuery,
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cli.TIMEOUT, "600s", LOGHEADERS, ice.FALSE,
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)
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})
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}
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}
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func _spide_show(m *ice.Message, arg ...string) {
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msg := mdb.HashSelects(m.Spawn(), arg[0])
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if len(arg) == 2 && msg.Append(arg[1]) != "" {
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m.Echo(msg.Append(arg[1]))
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return
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}
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cache, save := "", ""
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switch arg[1] {
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case SPIDE_RAW, SPIDE_MSG, SPIDE_CACHE:
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cache, arg = arg[1], arg[1:]
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case SPIDE_SAVE:
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cache, save, arg = arg[1], arg[2], arg[2:]
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}
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method := kit.Select(http.MethodPost, msg.Append(CLIENT_METHOD))
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switch arg = arg[1:]; arg[0] {
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case http.MethodGet, http.MethodPut, http.MethodPost, http.MethodDelete:
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method, arg = arg[0], arg[1:]
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}
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uri, arg := arg[0], arg[1:]
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body, head, arg := _spide_body(m, method, arg...)
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req, e := http.NewRequest(method, kit.MergeURL2(msg.Append(CLIENT_URL), uri, arg), body)
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if m.Warn(e, ice.ErrNotValid, uri) {
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return
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}
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mdb.HashSelectDetail(m, msg.Append(CLIENT_NAME), func(value ice.Map) { _spide_head(m, req, head, value) })
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res, e := _spide_send(m, msg.Append(CLIENT_NAME), req, kit.Format(msg.Append(CLIENT_TIMEOUT)))
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if m.Warn(e, ice.ErrNotFound, uri) {
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return
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}
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defer res.Body.Close()
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if m.Config(LOGHEADERS) == ice.TRUE {
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for k, v := range res.Header {
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m.Logs(mdb.IMPORT, k, v)
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}
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}
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m.Cost(cli.STATUS, res.Status, nfs.SIZE, res.Header.Get(ContentLength), mdb.TYPE, res.Header.Get(ContentType))
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mdb.HashSelectUpdate(m, msg.Append(CLIENT_NAME), func(value ice.Map) {
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for _, v := range res.Cookies() {
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kit.Value(value, kit.Keys(SPIDE_COOKIE, v.Name), v.Value)
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m.Logs(mdb.IMPORT, v.Name, v.Value)
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}
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})
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if m.Warn(res.StatusCode != http.StatusOK, ice.ErrNotValid, uri, cli.STATUS, res.Status) {
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switch m.SetResult(); res.StatusCode {
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case http.StatusNotFound:
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m.Warn(true, ice.ErrNotFound, uri)
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return
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case http.StatusUnauthorized:
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m.Warn(true, ice.ErrNotRight, uri)
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return
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}
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}
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_spide_save(m, cache, save, uri, res)
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}
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func _spide_body(m *ice.Message, method string, arg ...string) (io.Reader, ice.Maps, []string) {
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head := ice.Maps{}
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body, ok := m.Optionv(SPIDE_BODY).(io.Reader)
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if !ok && len(arg) > 0 && method != http.MethodGet {
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if len(arg) == 1 {
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arg = []string{SPIDE_DATA, arg[0]}
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}
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switch arg[0] {
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case SPIDE_FORM:
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arg = kit.Simple(arg, func(v string) string { return url.QueryEscape(v) })
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head[ContentType], body = ContentFORM, bytes.NewBufferString(kit.JoinKV("=", "&", arg[1:]...))
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case SPIDE_PART:
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head[ContentType], body = _spide_part(m, arg...)
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case SPIDE_DATA:
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head[ContentType], body = ContentJSON, bytes.NewBufferString(kit.Select("{}", arg, 1))
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case SPIDE_FILE:
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if f, e := nfs.OpenFile(m, arg[1]); m.Assert(e) {
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body = f
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}
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case SPIDE_JSON:
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arg = arg[1:]
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fallthrough
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default:
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data := ice.Map{}
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kit.Fetch(arg, func(k, v string) { kit.Value(data, k, v) })
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head[ContentType], body = ContentJSON, bytes.NewBufferString(kit.Format(data))
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}
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arg = arg[:0]
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} else {
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body = bytes.NewBuffer([]byte{})
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}
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return body, head, arg
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}
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func _spide_part(m *ice.Message, arg ...string) (string, io.Reader) {
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buf := &bytes.Buffer{}
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mp := multipart.NewWriter(buf)
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defer mp.Close()
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size, cache := int64(0), time.Now().Add(-time.Hour*240000)
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for i := 1; i < len(arg)-1; i += 2 {
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if arg[i] == nfs.SIZE {
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size = kit.Int64(arg[i+1])
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} else if arg[i] == SPIDE_CACHE {
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if t, e := time.ParseInLocation(ice.MOD_TIME, arg[i+1], time.Local); e == nil {
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cache = t
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}
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} else if strings.HasPrefix(arg[i+1], ice.AT) {
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if s, e := nfs.StatFile(m, arg[i+1][1:]); e == nil {
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if s.Size() == size && s.ModTime().Before(cache) {
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continue
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}
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m.Logs(mdb.IMPORT, "local", s.ModTime(), nfs.SIZE, s.Size(), CACHE, cache, nfs.SIZE, size)
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}
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if f, e := nfs.OpenFile(m, arg[i+1][1:]); !m.Warn(e, ice.ErrNotValid, arg[i+1]) {
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defer f.Close()
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if p, e := mp.CreateFormFile(arg[i], path.Base(arg[i+1][1:])); !m.Warn(e, ice.ErrNotValid, arg[i+1]) {
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if n, e := io.Copy(p, f); !m.Warn(e, ice.ErrNotValid, arg[i+1]) {
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m.Logs(mdb.EXPORT, nfs.FILE, arg[i+1], nfs.SIZE, n)
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}
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}
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}
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} else {
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mp.WriteField(arg[i], arg[i+1])
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}
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}
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return mp.FormDataContentType(), buf
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}
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func _spide_head(m *ice.Message, req *http.Request, head ice.Maps, value ice.Map) {
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m.Logs(req.Method, req.URL)
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kit.Fetch(value[SPIDE_HEADER], func(k string, v string) {
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req.Header.Set(k, v)
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m.Logs("Header", k, v)
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})
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kit.Fetch(value[SPIDE_COOKIE], func(k string, v string) {
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req.AddCookie(&http.Cookie{Name: k, Value: v})
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m.Logs("Cookie", k, v)
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})
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kit.Fetch(kit.Simple(m.Optionv(SPIDE_COOKIE)), func(k, v string) {
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req.AddCookie(&http.Cookie{Name: k, Value: v})
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m.Logs("Cookie", k, v)
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})
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kit.Fetch(kit.Simple(m.Optionv(SPIDE_HEADER)), func(k, v string) {
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req.Header.Set(k, v)
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m.Logs("Header", k, v)
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})
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kit.Fetch(head, func(k, v string) {
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req.Header.Set(k, v)
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m.Logs("Header", k, v)
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})
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if req.Method == http.MethodPost {
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m.Logs(kit.Select(ice.AUTO, req.Header.Get(ContentLength)), req.Header.Get(ContentType))
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}
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}
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func _spide_send(m *ice.Message, name string, req *http.Request, timeout string) (*http.Response, error) {
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client := mdb.HashSelectTarget(m, name, func() ice.Any { return &http.Client{Timeout: kit.Duration(timeout)} }).(*http.Client)
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return client.Do(req)
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}
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func _spide_save(m *ice.Message, cache, save, uri string, res *http.Response) {
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switch cache {
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case SPIDE_RAW:
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if b, _ := ioutil.ReadAll(res.Body); strings.HasPrefix(res.Header.Get(ContentType), ContentJSON) {
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m.Echo(kit.Formats(kit.UnMarshal(string(b))))
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} else {
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m.Echo(string(b))
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}
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case SPIDE_MSG:
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var data map[string][]string
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m.Assert(json.NewDecoder(res.Body).Decode(&data))
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kit.Fetch(data[ice.MSG_APPEND], func(k string) { kit.Fetch(data[k], func(v string) { m.Push(k, v) }) })
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m.Resultv(data[ice.MSG_RESULT])
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case SPIDE_SAVE:
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_cache_download(m, res, save, m.OptionCB(SPIDE))
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case SPIDE_CACHE:
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m.Optionv(RESPONSE, res)
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m.Cmdy(CACHE, DOWNLOAD, res.Header.Get(ContentType), uri)
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m.Echo(m.Append(mdb.DATA))
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default:
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var data ice.Any
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if b, e := ioutil.ReadAll(res.Body); !m.Warn(e) {
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if json.Unmarshal(b, &data) == nil {
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m.Push("", kit.KeyValue(ice.Map{}, "", m.Optionv(SPIDE_RES, data)))
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} else {
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m.Echo(string(b))
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}
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}
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}
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}
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const (
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SPIDE_RAW = "raw"
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SPIDE_MSG = "msg"
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SPIDE_SAVE = "save"
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SPIDE_CACHE = "cache"
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SPIDE_BODY = "body"
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SPIDE_FORM = "form"
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SPIDE_PART = "part"
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SPIDE_JSON = "json"
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SPIDE_DATA = "data"
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SPIDE_FILE = "file"
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SPIDE_RES = "content_data"
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Bearer = "Bearer"
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Authorization = "Authorization"
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ContentType = "Content-Type"
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ContentLength = "Content-Length"
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UserAgent = "User-Agent"
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Referer = "Referer"
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Accept = "Accept"
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ContentFORM = "application/x-www-form-urlencoded"
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ContentJSON = "application/json"
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ContentPNG = "image/png"
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ContentHTML = "text/html"
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ContentCSS = "text/css"
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)
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const (
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SPIDE_CLIENT = "client"
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SPIDE_METHOD = "method"
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SPIDE_HEADER = "header"
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SPIDE_COOKIE = "cookie"
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CLIENT_PROTOCOL = "client.protocol"
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CLIENT_HOSTNAME = "client.hostname"
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CLIENT_NAME = "client.name"
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CLIENT_METHOD = "client.method"
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CLIENT_TIMEOUT = "client.timeout"
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CLIENT_URL = "client.url"
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LOGHEADERS = "logheaders"
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OPEN = "open"
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FULL = "full"
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LINK = "link"
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HTTP = "http"
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FORM = "form"
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MERGE = "merge"
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ADDRESS = "address"
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REQUEST = "request"
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RESPONSE = "response"
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)
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const SPIDE = "spide"
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func init() {
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Index.MergeCommands(ice.Commands{
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SPIDE: {Name: "spide client.name action=raw,msg,save,cache method=GET,PUT,POST,DELETE url format=form,part,json,data,file arg run create", Help: "蜘蛛侠", Actions: ice.MergeActions(ice.Actions{
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ice.CTX_INIT: {Hand: func(m *ice.Message, arg ...string) {
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conf := m.Confm(cli.RUNTIME, cli.CONF)
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m.Cmd("", mdb.CREATE, ice.OPS, kit.Select("http://127.0.0.1:9020", conf[cli.CTX_OPS]))
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m.Cmd("", mdb.CREATE, ice.DEV, kit.Select("http://contexts.woa.com:80", conf[cli.CTX_DEV]))
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m.Cmd("", mdb.CREATE, ice.COM, kit.Select("https://contexts.com:443", conf[cli.CTX_COM]))
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m.Cmd("", mdb.CREATE, ice.SHY, kit.Select("https://shylinux.com:443", conf[cli.CTX_SHY]))
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}},
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mdb.CREATE: {Name: "create name address", Hand: func(m *ice.Message, arg ...string) { _spide_create(m, m.Option(mdb.NAME), m.Option(ADDRESS)) }},
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tcp.CLIENT: {Hand: func(m *ice.Message, arg ...string) {
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msg := m.Cmd("", kit.Select(ice.DEV, arg, 0))
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ls := kit.Split(msg.Append(CLIENT_HOSTNAME), ice.DF)
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m.Push(tcp.HOST, ls[0]).Push(tcp.PORT, kit.Select(kit.Select("443", "80", msg.Append(CLIENT_PROTOCOL) == ice.HTTP), ls, 1))
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m.Push(DOMAIN, msg.Append(CLIENT_PROTOCOL)+"://"+msg.Append(CLIENT_HOSTNAME)+kit.Select("", arg, 1))
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m.Push(tcp.PROTOCOL, msg.Append(CLIENT_PROTOCOL)).Push(tcp.HOSTNAME, msg.Append(CLIENT_HOSTNAME))
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}},
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MERGE: {Hand: func(m *ice.Message, arg ...string) { m.Echo(kit.MergeURL2(m.CmdAppend("", arg[0], CLIENT_URL), arg[1], arg[2:])) }},
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}, mdb.HashAction(mdb.SHORT, CLIENT_NAME, mdb.FIELD, "time,client.name,client.url", LOGHEADERS, ice.FALSE), mdb.ClearHashOnExitAction()), Hand: func(m *ice.Message, arg ...string) {
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if len(arg) < 2 || arg[0] == "" || (len(arg) > 3 && arg[3] == "") {
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mdb.HashSelect(m, kit.Slice(arg, 0, 1)...).Sort(CLIENT_NAME)
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} else {
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_spide_show(m, arg...)
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}
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}},
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http.MethodGet: {Name: "GET url key value run", Help: "蜘蛛侠", Hand: func(m *ice.Message, arg ...string) {
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m.Echo(kit.Formats(kit.UnMarshal(m.Cmdx(SPIDE, ice.DEV, SPIDE_RAW, http.MethodGet, arg[0], arg[1:]))))
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}},
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http.MethodPut: {Name: "PUT url key value run", Help: "蜘蛛侠", Hand: func(m *ice.Message, arg ...string) {
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m.Echo(kit.Formats(kit.UnMarshal(m.Cmdx(SPIDE, ice.DEV, SPIDE_RAW, http.MethodPut, arg[0], arg[1:]))))
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}},
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http.MethodPost: {Name: "POST url key value run", Help: "蜘蛛侠", Hand: func(m *ice.Message, arg ...string) {
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m.Echo(kit.Formats(kit.UnMarshal(m.Cmdx(SPIDE, ice.DEV, SPIDE_RAW, http.MethodPost, arg[0], arg[1:]))))
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}},
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http.MethodDelete: {Name: "DELETE url key value run", Help: "蜘蛛侠", Hand: func(m *ice.Message, arg ...string) {
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m.Echo(kit.Formats(kit.UnMarshal(m.Cmdx(SPIDE, ice.DEV, SPIDE_RAW, http.MethodDelete, arg[0], arg[1:]))))
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}},
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})
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}
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func SpideGet(m *ice.Message, arg ...ice.Any) ice.Any { return kit.UnMarshal(m.Cmdx(http.MethodGet, arg)) }
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func SpidePut(m *ice.Message, arg ...ice.Any) ice.Any { return kit.UnMarshal(m.Cmdx(http.MethodPut, arg)) }
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func SpidePost(m *ice.Message, arg ...ice.Any) ice.Any { return kit.UnMarshal(m.Cmdx(http.MethodPost, arg)) }
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func SpideDelete(m *ice.Message, arg ...ice.Any) ice.Any { return kit.UnMarshal(m.Cmdx(http.MethodDelete, arg)) }
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func SpideSave(m *ice.Message, file, link string, cb func(int, int, int)) *ice.Message {
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return m.Cmd("web.spide", ice.DEV, SPIDE_SAVE, file, http.MethodGet, link, cb)
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}
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