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restructure directories
This commit is contained in:
Elliott Stoneham
parent
7e4ed6545b
commit
a2ce777762
159 changed files with 320 additions and 323 deletions
296
core/section/trello/trello.go
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296
core/section/trello/trello.go
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// Copyright 2016 Documize Inc. <legal@documize.com>. All rights reserved.
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//
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// This software (Documize Community Edition) is licensed under
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// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
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//
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// You can operate outside the AGPL restrictions by purchasing
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// Documize Enterprise Edition and obtaining a commercial license
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// by contacting <sales@documize.com>.
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//
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// https://documize.com
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package trello
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import (
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"bytes"
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"encoding/json"
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"fmt"
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"html/template"
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"io/ioutil"
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"net/http"
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"github.com/documize/community/core/api/request"
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"github.com/documize/community/core/section/provider"
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"github.com/documize/community/core/log"
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)
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var meta provider.TypeMeta
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func init() {
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meta = provider.TypeMeta{}
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meta.ID = "c455a552-202e-441c-ad79-397a8152920b"
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meta.Title = "Trello"
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meta.Description = "Embed cards from boards and lists"
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meta.ContentType = "trello"
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}
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// Provider represents Trello
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type Provider struct {
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}
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// Meta describes us
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func (*Provider) Meta() provider.TypeMeta {
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return meta
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}
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// Command stub.
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func (*Provider) Command(ctx *provider.Context, w http.ResponseWriter, r *http.Request) {
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query := r.URL.Query()
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method := query.Get("method")
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defer r.Body.Close()
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body, err := ioutil.ReadAll(r.Body)
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if err != nil {
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provider.WriteMessage(w, "trello", "Bad body")
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return
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}
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var config = trelloConfig{}
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err = json.Unmarshal(body, &config)
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if err != nil {
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provider.WriteError(w, "trello", err)
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return
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}
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config.Clean()
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config.AppKey = request.ConfigString(meta.ConfigHandle(), "appKey")
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if len(config.AppKey) == 0 {
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log.ErrorString("missing trello App Key")
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provider.WriteMessage(w, "trello", "Missing appKey")
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return
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}
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if len(config.Token) == 0 {
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config.Token = ctx.GetSecrets("token") // get a token, if we have one
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}
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if method != "config" {
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if len(config.Token) == 0 {
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provider.WriteMessage(w, "trello", "Missing token")
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return
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}
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}
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switch method {
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case "cards":
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render, err := getCards(config)
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if err != nil {
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log.IfErr(err)
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provider.WriteError(w, "trello", err)
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log.IfErr(ctx.SaveSecrets("")) // failure means our secrets are invalid
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return
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}
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provider.WriteJSON(w, render)
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case "boards":
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render, err := getBoards(config)
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if err != nil {
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log.IfErr(err)
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provider.WriteError(w, "trello", err)
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log.IfErr(ctx.SaveSecrets("")) // failure means our secrets are invalid
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return
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}
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provider.WriteJSON(w, render)
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case "lists":
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render, err := getLists(config)
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if err != nil {
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log.IfErr(err)
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provider.WriteError(w, "trello", err)
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log.IfErr(ctx.SaveSecrets("")) // failure means our secrets are invalid
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return
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}
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provider.WriteJSON(w, render)
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case "config":
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var ret struct {
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AppKey string `json:"appKey"`
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Token string `json:"token"`
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}
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ret.AppKey = config.AppKey
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if config.Token != "" {
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ret.Token = provider.SecretReplacement
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}
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provider.WriteJSON(w, ret)
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return
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default:
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log.ErrorString("trello unknown method name: " + method)
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provider.WriteMessage(w, "trello", "missing method name")
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return
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}
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// the token has just worked, so save it as our secret
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var s secrets
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s.Token = config.Token
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b, e := json.Marshal(s)
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log.IfErr(e)
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log.IfErr(ctx.SaveSecrets(string(b)))
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}
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// Render just sends back HMTL as-is.
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func (*Provider) Render(ctx *provider.Context, config, data string) string {
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raw := []trelloListCards{}
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payload := trelloRender{}
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var c = trelloConfig{}
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json.Unmarshal([]byte(data), &raw)
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json.Unmarshal([]byte(config), &c)
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payload.Board = c.Board
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payload.Data = raw
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payload.ListCount = len(raw)
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for _, list := range raw {
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payload.CardCount += len(list.Cards)
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}
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t := template.New("trello")
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t, _ = t.Parse(renderTemplate)
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buffer := new(bytes.Buffer)
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t.Execute(buffer, payload)
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return buffer.String()
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}
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// Refresh just sends back data as-is.
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func (*Provider) Refresh(ctx *provider.Context, config, data string) string {
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var c = trelloConfig{}
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json.Unmarshal([]byte(config), &c)
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refreshed, err := getCards(c)
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if err != nil {
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return data
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}
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j, err := json.Marshal(refreshed)
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if err != nil {
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log.Error("unable to marshall trello cards", err)
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return data
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}
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return string(j)
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}
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// Helpers
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func getBoards(config trelloConfig) (boards []trelloBoard, err error) {
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req, err := http.NewRequest("GET", fmt.Sprintf("https://api.trello.com/1/members/me/boards?fields=id,name,url,closed,prefs,idOrganization&key=%s&token=%s", config.AppKey, config.Token), nil)
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client := &http.Client{}
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res, err := client.Do(req)
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if err != nil {
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return nil, err
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}
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if res.StatusCode != http.StatusOK {
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return nil, fmt.Errorf("error: HTTP status code %d", res.StatusCode)
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}
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b := []trelloBoard{}
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defer res.Body.Close()
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dec := json.NewDecoder(res.Body)
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err = dec.Decode(&b)
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// we only show open, team boards (not personal)
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for _, b := range b {
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if !b.Closed && len(b.OrganizationID) > 0 {
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boards = append(boards, b)
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}
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}
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if err != nil {
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fmt.Println(err)
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return nil, err
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}
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return boards, nil
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}
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func getLists(config trelloConfig) (lists []trelloList, err error) {
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req, err := http.NewRequest("GET", fmt.Sprintf("https://api.trello.com/1/boards/%s/lists/open?key=%s&token=%s", config.Board.ID, config.AppKey, config.Token), nil)
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client := &http.Client{}
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res, err := client.Do(req)
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if err != nil {
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return nil, err
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}
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if res.StatusCode != http.StatusOK {
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return nil, fmt.Errorf("error: HTTP status code %d", res.StatusCode)
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}
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defer res.Body.Close()
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dec := json.NewDecoder(res.Body)
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err = dec.Decode(&lists)
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if err != nil {
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fmt.Println(err)
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return nil, err
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}
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return lists, nil
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}
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func getCards(config trelloConfig) (listCards []trelloListCards, err error) {
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for _, list := range config.Lists {
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// don't process lists that user excluded from rendering
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if !list.Included {
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continue
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}
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req, err := http.NewRequest("GET", fmt.Sprintf("https://api.trello.com/1/lists/%s/cards?key=%s&token=%s", list.ID, config.AppKey, config.Token), nil)
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client := &http.Client{}
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res, err := client.Do(req)
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if err != nil {
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return nil, err
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}
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if res.StatusCode != http.StatusOK {
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return nil, fmt.Errorf("error: HTTP status code %d", res.StatusCode)
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}
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defer res.Body.Close()
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var cards []trelloCard
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dec := json.NewDecoder(res.Body)
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err = dec.Decode(&cards)
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if err != nil {
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return nil, err
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}
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data := trelloListCards{}
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data.Cards = cards
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data.List = list
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listCards = append(listCards, data)
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}
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return listCards, nil
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}
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