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fix: 动态卡片解析出错导致程序停止
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@shanmiteko
shanmiteko committed Apr 25, 2024
1 parent 93d3727 commit ded981e
Showing 1 changed file with 100 additions and 96 deletions.
196 changes: 100 additions & 96 deletions lib/core/searcher.js
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Original file line number Diff line number Diff line change
Expand Up @@ -62,88 +62,33 @@ function parseDynamicCard(dynamic_detail_card) {
const { strToJson } = utils;
/**临时储存单个动态中的信息 */
let obj = {};
const { desc, card, extension, extend_json = "{}", display = {} } = dynamic_detail_card
, { is_liked = 1, user_profile = {} } = desc || {}
, { info = {} } = user_profile
, cardToJson = strToJson(card)
, extendjsonToJson = strToJson(extend_json)
, { add_on_card_info = [] } = display || {}
, { item } = cardToJson;
const dy_type2chat_type = new Map([[1, 17], [2, 11], [4, 17], [8, 1], [64, 12]]);
/* 转发者的UID */
obj.uid = desc.uid
/* 转发者的name */
obj.uname = info.uname || ''
/* 动态是否点过赞 */
obj.is_liked = is_liked > 0
/* 动态的ts10 */
obj.create_time = desc.timestamp
/* 动态类型 */
obj.type = desc.type
/* 用于发送评论 */
obj.rid_str = desc.rid_str.length > 12 ? desc.dynamic_id_str : desc.rid_str;
/* 用于发送评论 */
obj.chat_type = dy_type2chat_type.get(obj.type) || 0;
/* 转发者的动态ID !!!!此为大数需使用字符串值,不然JSON.parse()会有丢失精度 */
obj.dynamic_id = desc.dynamic_id_str;
/* 定位@信息 */
obj.ctrl = (extendjsonToJson.ctrl) || [];
/* 预约抽奖信息 */
if (add_on_card_info.length > 0) {
const [status, oid_str, text] = add_on_card_info
.filter(it => typeof it.reserve_attach_card !== 'undefined'
&& typeof it.reserve_attach_card.reserve_lottery !== 'undefined'
&& typeof it.reserve_attach_card.reserve_button !== 'undefined')
.map(({ reserve_attach_card }) => [
reserve_attach_card.reserve_button.status,
reserve_attach_card.oid_str,
reserve_attach_card.reserve_lottery.text])[0] || [];
if (status === 1) {
obj.reserve_id = oid_str;
obj.reserve_lottery_text = text;
}
}
if (extendjsonToJson[""]) {
let r = extendjsonToJson[""].reserve || {};
let { reserve_id, reserve_lottery } = r;
if (reserve_lottery === 1) {
obj.reserve_id = reserve_id + "";
obj.reserve_lottery_text = "信息丢失";
}
}
if (extend_json.match(/"":\{"lottery/)) {
obj.is_charge_lottery = true
}
/* 是否有官方抽奖 */
obj.hasOfficialLottery = extension && extension.lott && true;
/* 转发者的描述 纯文字内容 图片动态描述 后两个分别是视频动态的描述和视频本身的描述*/
obj.description =
(item && ((item.content || '') + (item.description || '')))
|| (
(cardToJson.dynamic || '')
+ (cardToJson.desc || '')
+ (cardToJson.vest && cardToJson.vest.content || '')
)
|| '';
/* 转发 */
if (obj.type === 1) {
const { origin_extension, origin, origin_extend_json = "{}" } = cardToJson
, originToJson = strToJson(origin)
, { add_on_card_info = [] } = display.origin || {}
, originExtendjsonToJson = strToJson(origin_extend_json)
, { user, item } = originToJson;
/* 源动态的ts10 */
obj.origin_create_time = desc.origin.timestamp;
/* 被转发者的UID */
obj.origin_uid = desc.origin.uid;
/* 源动态类型 */
obj.origin_type = desc.orig_type
/* 被转发者的rid(用于发评论) */
obj.origin_rid_str = desc.origin.rid_str.length > 12 ? desc.origin.dynamic_id_str : desc.origin.rid_str;
try {
const { desc = {}, card = "{}", extension = {}, extend_json = "{}", display = {} } = dynamic_detail_card
, { is_liked = 1, user_profile = {} } = desc || {}
, { info = {} } = user_profile || {}
, cardToJson = strToJson(card)
, extendjsonToJson = strToJson(extend_json)
, { add_on_card_info = [] } = display || {}
, { item = {} } = cardToJson;
const dy_type2chat_type = new Map([[1, 17], [2, 11], [4, 17], [8, 1], [64, 12]]);
/* 转发者的UID */
obj.uid = desc.uid
/* 转发者的name */
obj.uname = info.uname || ''
/* 动态是否点过赞 */
obj.is_liked = is_liked > 0
/* 动态的ts10 */
obj.create_time = desc.timestamp
/* 动态类型 */
obj.type = desc.type
/* 用于发送评论 */
obj.rid_str = desc.rid_str.length > 12 ? desc.dynamic_id_str : desc.rid_str;
/* 用于发送评论 */
obj.origin_chat_type = dy_type2chat_type.get(obj.origin_type) || 0
/* 被转发者的动态的ID !!!!此为大数需使用字符串值,不然JSON.parse()会有丢失精度 */
obj.origin_dynamic_id = desc.orig_dy_id_str;
obj.chat_type = dy_type2chat_type.get(obj.type) || 0;
/* 转发者的动态ID !!!!此为大数需使用字符串值,不然JSON.parse()会有丢失精度 */
obj.dynamic_id = desc.dynamic_id_str;
/* 定位@信息 */
obj.ctrl = (extendjsonToJson.ctrl) || [];
/* 预约抽奖信息 */
if (add_on_card_info.length > 0) {
const [status, oid_str, text] = add_on_card_info
Expand All @@ -155,30 +100,89 @@ function parseDynamicCard(dynamic_detail_card) {
reserve_attach_card.oid_str,
reserve_attach_card.reserve_lottery.text])[0] || [];
if (status === 1) {
obj.origin_reserve_id = oid_str;
obj.origin_reserve_lottery_text = text;
obj.reserve_id = oid_str;
obj.reserve_lottery_text = text;
}
}
if (originExtendjsonToJson[""]) {
let r = originExtendjsonToJson[""].reserve || {};
if (extendjsonToJson[""]) {
let r = extendjsonToJson[""].reserve || {};
let { reserve_id, reserve_lottery } = r;
if (reserve_lottery === 1) {
obj.origin_reserve_id = reserve_id + "";
obj.origin_reserve_lottery_text = "信息丢失";
obj.reserve_id = reserve_id + "";
obj.reserve_lottery_text = "信息丢失";
}
}
if (origin_extend_json.match(/"":\{"lottery/)) {
obj.origin_is_charge_lottery = true
if (extend_json.match(/"":\{"lottery/)) {
obj.is_charge_lottery = true
}
/* 是否有官方抽奖 */
obj.origin_hasOfficialLottery = origin_extension && origin_extension.lott;
/* 被转发者的name */
obj.origin_uname = (user && (user.name || user.uname)) || '';
/* 被转发者的描述 */
obj.origin_description =
(item && (item.content || '' + item.description || ''))
|| (originToJson.dynamic || '' + originToJson.desc || '')
obj.hasOfficialLottery = extension && extension.lott && true;
/* 转发者的描述 纯文字内容 图片动态描述 后两个分别是视频动态的描述和视频本身的描述*/
obj.description =
(item && ((item.content || '') + (item.description || '')))
|| (
(cardToJson.dynamic || '')
+ (cardToJson.desc || '')
+ (cardToJson.vest && cardToJson.vest.content || '')
)
|| '';
/* 转发 */
if (obj.type === 1) {
const { origin_extension = {}, origin = "{}", origin_extend_json = "{}" } = cardToJson
, originToJson = strToJson(origin)
, { add_on_card_info = [] } = display.origin || {}
, originExtendjsonToJson = strToJson(origin_extend_json)
, { user = {}, item = {} } = originToJson;
/* 源动态的ts10 */
obj.origin_create_time = desc.origin.timestamp;
/* 被转发者的UID */
obj.origin_uid = desc.origin.uid;
/* 源动态类型 */
obj.origin_type = desc.orig_type
/* 被转发者的rid(用于发评论) */
obj.origin_rid_str = desc.origin.rid_str.length > 12 ? desc.origin.dynamic_id_str : desc.origin.rid_str;
/* 用于发送评论 */
obj.origin_chat_type = dy_type2chat_type.get(obj.origin_type) || 0
/* 被转发者的动态的ID !!!!此为大数需使用字符串值,不然JSON.parse()会有丢失精度 */
obj.origin_dynamic_id = desc.orig_dy_id_str;
/* 预约抽奖信息 */
if (add_on_card_info.length > 0) {
const [status, oid_str, text] = add_on_card_info
.filter(it => typeof it.reserve_attach_card !== 'undefined'
&& typeof it.reserve_attach_card.reserve_lottery !== 'undefined'
&& typeof it.reserve_attach_card.reserve_button !== 'undefined')
.map(({ reserve_attach_card }) => [
reserve_attach_card.reserve_button.status,
reserve_attach_card.oid_str,
reserve_attach_card.reserve_lottery.text])[0] || [];
if (status === 1) {
obj.origin_reserve_id = oid_str;
obj.origin_reserve_lottery_text = text;
}
}
if (originExtendjsonToJson[""]) {
let r = originExtendjsonToJson[""].reserve || {};
let { reserve_id, reserve_lottery } = r;
if (reserve_lottery === 1) {
obj.origin_reserve_id = reserve_id + "";
obj.origin_reserve_lottery_text = "信息丢失";
}
}
if (origin_extend_json.match(/"":\{"lottery/)) {
obj.origin_is_charge_lottery = true
}
/* 是否有官方抽奖 */
obj.origin_hasOfficialLottery = origin_extension && origin_extension.lott;
/* 被转发者的name */
obj.origin_uname = (user && (user.name || user.uname)) || '';
/* 被转发者的描述 */
obj.origin_description =
(item && (item.content || '' + item.description || ''))
|| (originToJson.dynamic || '' + originToJson.desc || '')
|| '';
}
} catch (e) {
log.error("动态卡片解析", e)
}

return obj
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