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PushBullet

PushBullet API

このスクリプトは単体で利用できません。右のようなメタデータを含むスクリプトから、ライブラリとして読み込まれます: // @require https://update.greasyfork.org/scripts/418543/879740/PushBullet.js

このスクリプトの質問や評価の投稿はこちら、通報はこちらへお寄せください。 
// alexschneider/pushbullet-js: Client side javascript pushbullet
// https://github.com/alexschneider/pushbullet-js

window.PushBullet = (function () {
  var pb = {};
  var pbURL = "https://api.pushbullet.com/v2/";
  var pbPush = pbURL + "pushes";
  var pbContact = pbURL + "contacts";
  var pbDevice = pbURL + "devices";
  var pbUser = pbURL + "users/me";
  var pbUpReq = pbURL + "upload-request";
  var httpReqDone = 4;
  var httpResGood = 200;
  var httpResNoCont = 204;

  pb.APIKey = null;
  pb.isGM = false;

  pb.push = function (pushType, devId, email, data, callback) {
    var parameters = { type: pushType.toLowerCase() };
    if (email && devId) {
      var err = new Error("Cannot push to both device and contact");
      if (callback) {
        return callback(err);
      } else {
        throw err;
      }
    } else if (email) {
      parameters.email = email;
    } else if (devId) {
      parameters.device_iden = devId;
    }
    switch (pushType.toLowerCase()) {
      case "note":
        parameters.title = data.title;
        parameters.body = data.body;
        break;
      case "link":
        parameters.title = data.title;
        parameters.url = data.url;
        if (data.body) {
          parameters.body = data.body;
        }
        break;
      case "address":
        parameters.name = data.name;
        parameters.address = data.address;
        break;
      case "list":
        parameters.title = data.title;
        parameters.items = data.items;
        break;
      default:
        var err = new Error("Invalid type");
        if (callback) {
          return callback(err);
        } else {
          throw err;
        }
        break;
    }
    var res = ajaxReq(pbPush, "POST", parameters, false, callback);
    if (!callback) {
      return res;
    }
  };

  pb.pushFile = function (devId, email, fileHandle, body, callback) {
    var type = "file_type=" + encodeURIComponent(fileHandle.type);
    var name = "file_name=" + encodeURIComponent(fileHandle.name);
    var upReqURL = pbUpReq + "?" + type + "&" + name;
    var upReqFunc = !callback
      ? null
      : function (err, res) {
          if (err) {
            return callback(err);
          } else {
            try {
              doPushFile(res, devId, email, fileHandle, body, callback);
            } catch (err2) {
              return callback(err2);
            }
          }
        };
    var res = ajaxReq(upReqURL, "GET", null, false, upReqFunc);
    if (!callback) {
      return doPushFile(res, devId, email, fileHandle, body);
    }
  };

  var doPushFile = function (ajax, devId, email, fileHandle, body, callback) {
    var fileInfo = new FormData();
    fileInfo.append("awsaccesskeyid", ajax.data.awsaccesskeyid);
    fileInfo.append("acl", ajax.data.acl);
    fileInfo.append("key", ajax.data.key);
    fileInfo.append("signature", ajax.data.signature);
    fileInfo.append("policy", ajax.data.policy);
    fileInfo.append("content-type", fileHandle.type);
    fileInfo.append("file", fileHandle);
    ajaxReq(ajax.upload_url, "POST", fileInfo, true, null);
    var parameters = {
      file_name: fileHandle.name,
      file_type: fileHandle.type,
      file_url: ajax.file_url,
      type: "file",
    };
    if (body) {
      parameters.body = body;
    }

    if (email && devId) {
      var err = new Error("Cannot push to both device and contact");
      if (callback) {
        return callback(err);
      } else {
        throw err;
      }
    } else if (email) {
      parameters.email = email;
    } else if (devId) {
      parameters.device_iden = devId;
    } else {
      var err2 = new Error("Must push to either device or contact");
      if (callback) {
        return callback(err2);
      } else {
        throw err2;
      }
    }
    var res = ajaxReq(pbPush, "POST", parameters, false, callback);
    if (!callback) {
      return res;
    }
  };

  pb.deletePush = function (pushId, callback) {
    var res = ajaxReq(pbPush + "/" + pushId, "DELETE", null, false, callback);
    if (!callback) {
      return res;
    }
  };

  pb.pushHistory = function (modifiedAfter, cursor, callback) {
    if (typeof modifiedAfter === "function") {
      callback = modifiedAfter;
      modifiedAfter = null;
    } else if (typeof cursor === "function") {
      callback = cursor;
      cursor = null;
    }
    var parameters = null;
    if (modifiedAfter) {
      parameters = {
        modified_after: modifiedAfter,
      };
    }
    if (cursor) {
      parameters = parameters || {};
      parameters.cursor = cursor;
    }
    var res = ajaxReq(pbPush, "GET", parameters, false, callback);
    if (!callback) {
      return res;
    }
  };

  pb.devices = function (callback) {
    var res = ajaxReq(pbDevice, "GET", null, false, callback);
    if (!callback) {
      return res;
    }
  };

  pb.deleteDevice = function (devId, callback) {
    var res = ajaxReq(pbDevice + "/" + devId, "DELETE", null, false, callback);
    if (!callback) {
      return res;
    }
  };

  pb.contacts = function (callback) {
    var res = ajaxReq(pbContact, "GET", null, false, callback);
    if (!callback) {
      return res;
    }
  };

  pb.deleteContact = function (contId, callback) {
    var res = ajaxReq(pbContact + "/" + contId, null, false, callback);
    if (!callback) {
      return res;
    }
  };

  pb.user = function (callback) {
    var res = ajaxReq(pbUser, "GET", null, false, callback);
    if (!callback) {
      return res;
    }
  };

  var ajaxReq = function (url, verb, parameters, fileUpload, callback) {
    if (!pb.APIKey) {
      var err = new Error("API Key for Pushbullet not set");
      if (callback) {
        return callback(err);
      } else {
        throw err;
      }
    }
    if (verb === "GET") {
      var queryParams = [];
      for (var key in parameters) {
        queryParams.push(key + "=" + parameters[key]);
      }
      var queryString = queryParams.join("&");
      url += "?" + queryString;
      parameters = null;
    }
    if (pb.isGM) {
      GM_xmlhttpRequest({
        method: verb,
        data: JSON.stringify(parameters),
        url: url,
        headers: {
          "User-agent": window.navigator.userAgent,
          "Content-Type": "application/json",
          Authorization: "Basic " + window.btoa(pb.APIKey + ":"),
        },
        onload: function (response) {
          if (callback) {
            callback(null, response);
          }
        },
      });
    } else {
      var ajax = new XMLHttpRequest();
      var async = false;
      if (callback) {
        async = true;
        ajax.onreadystatechange = function () {
          if (ajax.readyState === httpReqDone) {
            var res = null;
            try {
              res = handleResponse(ajax);
            } catch (err) {
              return callback(err);
            }
            return callback(null, res);
          }
        };
      }
      ajax.open(verb, url, async);
      if (!fileUpload) {
        ajax.setRequestHeader(
          "Authorization",
          "Basic " + window.btoa(pb.APIKey + ":")
        );
        ajax.setRequestHeader("Content-Type", "application/json");
        parameters = JSON.stringify(parameters);
      }
      if (parameters) {
        ajax.send(parameters);
      } else {
        ajax.send();
      }

      if (!async) {
        return handleResponse(ajax);
      }
    }
  };

  var handleResponse = function (ajax) {
    if (ajax.status !== httpResGood && ajax.status !== httpResNoCont) {
      throw new Error(ajax.status + ": " + ajax.response);
    }
    try {
      return JSON.parse(ajax.response);
    } catch (err) {
      return ajax.response;
    }
  };

  return pb;
})();