171 lines
4.8 KiB
Go
171 lines
4.8 KiB
Go
// Copyright or © or Copr. happyDNS (2020)
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//
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// contact@happydns.org
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//
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// This software is a computer program whose purpose is to provide a modern
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// interface to interact with DNS systems.
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//
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// This software is governed by the CeCILL license under French law and abiding
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// by the rules of distribution of free software. You can use, modify and/or
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// redistribute the software under the terms of the CeCILL license as
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// circulated by CEA, CNRS and INRIA at the following URL
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// "http://www.cecill.info".
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//
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// As a counterpart to the access to the source code and rights to copy, modify
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// and redistribute granted by the license, users are provided only with a
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// limited warranty and the software's author, the holder of the economic
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// rights, and the successive licensors have only limited liability.
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//
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// In this respect, the user's attention is drawn to the risks associated with
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// loading, using, modifying and/or developing or reproducing the software by
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// the user in light of its specific status of free software, that may mean
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// that it is complicated to manipulate, and that also therefore means that it
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// is reserved for developers and experienced professionals having in-depth
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// computer knowledge. Users are therefore encouraged to load and test the
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// software's suitability as regards their requirements in conditions enabling
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// the security of their systems and/or data to be ensured and, more generally,
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// to use and operate it in the same conditions as regards security.
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//
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// The fact that you are presently reading this means that you have had
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// knowledge of the CeCILL license and that you accept its terms.
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package api
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import (
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"encoding/json"
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"fmt"
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"io"
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"git.happydns.org/happydns/config"
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"git.happydns.org/happydns/model"
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"git.happydns.org/happydns/sources"
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"git.happydns.org/happydns/storage"
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)
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func init() {
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router.POST("/api/source_settings/*ssid", apiAuthHandler(getSourceSettingsState))
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}
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type SourceSettingsState struct {
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happydns.Source
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Id int64 `json:"_id,omitempty"`
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Name string `json:"_comment"`
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State int32 `json:"state"`
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Recall *int64 `json:"recall,omitempty"`
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Redirect *string `json:"redirect,omitempty"`
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}
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type SourceSettingsResponse struct {
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happydns.Source `json:"Source,omitempty"`
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From *sources.CustomForm `json:"form,omitempty"`
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Redirect *string `json:"redirect,omitempty"`
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}
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func getSourceSettingsState(cfg *config.Options, req *RequestResources, body io.Reader) Response {
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ssid := string(req.Ps.ByName("ssid"))
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// Remove the leading slash
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if len(ssid) > 1 {
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ssid = ssid[1:]
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}
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src, err := sources.FindSource(ssid)
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if err != nil {
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return APIErrorResponse{
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err: err,
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}
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}
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var uss SourceSettingsState
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uss.Source = src
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err = json.NewDecoder(body).Decode(&uss)
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if err != nil {
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return APIErrorResponse{
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err: err,
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}
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}
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if uss.Recall != nil {
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req.Session.GetValue(fmt.Sprintf("source-creation-%d", *uss.Recall), src)
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req.Session.GetValue(fmt.Sprintf("source-creation-%d-name", *uss.Recall), &uss.Name)
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req.Session.GetValue(fmt.Sprintf("source-creation-%d-id", *uss.Recall), &uss.Id)
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req.Session.GetValue(fmt.Sprintf("source-creation-%d-next", *uss.Recall), &uss.Redirect)
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}
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var form *sources.CustomForm
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csf, ok := src.(sources.CustomSettingsForm)
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if !ok {
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if uss.State == 1 {
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err = sources.DoneForm
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} else {
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form = sources.GenDefaultSettingsForm(src)
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}
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} else {
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form, err = csf.DisplaySettingsForm(uss.State, cfg, req.Session, func() int64 {
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key, recallid := req.Session.FindNewKey("source-creation-")
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req.Session.SetValue(key, src)
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req.Session.SetValue(key+"-name", uss.Name)
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req.Session.SetValue(key+"-id", uss.Id)
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if uss.Redirect != nil {
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req.Session.SetValue(key+"-next", *uss.Redirect)
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}
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return recallid
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})
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}
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if err != nil {
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if err != sources.DoneForm {
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return APIErrorResponse{
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err: err,
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}
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} else if err = src.Validate(); err != nil {
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return APIErrorResponse{
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err: err,
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}
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} else if uss.Id == 0 {
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// Create a new Source
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if s, err := storage.MainStore.CreateSource(req.User, src, uss.Name); err != nil {
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return APIErrorResponse{
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err: err,
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}
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} else {
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return APIResponse{
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response: SourceSettingsResponse{
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Source: s,
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Redirect: uss.Redirect,
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},
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}
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}
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} else {
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// Update an existing Source
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if s, err := storage.MainStore.GetSource(req.User, uss.Id); err != nil {
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return APIErrorResponse{
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err: err,
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}
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} else {
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s.Comment = uss.Name
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s.Source = uss.Source
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if err := storage.MainStore.UpdateSource(s); err != nil {
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return APIErrorResponse{
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err: err,
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}
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} else {
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return APIResponse{
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response: SourceSettingsResponse{
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Source: s,
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Redirect: uss.Redirect,
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},
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}
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}
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}
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}
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}
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return APIResponse{
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response: SourceSettingsResponse{
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From: form,
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},
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}
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}
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