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新增支持s3协议对象存储

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eoao
2025-08-31 12:04:19 +08:00
parent 562528e968
commit 86a80900c1
27 changed files with 1981 additions and 277 deletions
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54
mail-worker/src/service/att-service.js
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@@ -117,63 +117,45 @@ const attService = {
},
async removeByUserIds(c, userIds) {
await this.removeAttByField(c, att.userId, userIds);
await this.removeAttByField(c, 'user_id', userIds);
},
async removeByEmailIds(c, emailIds) {
await this.removeAttByField(c, att.emailId, emailIds);
},
async removeByAccountIds(c, accountIds) {
await this.removeAttByField(c, att.accountId, accountIds);
},
async removeAttByField(c, fieldName, fieldValues) {
const condition = inArray(fieldName, fieldValues);
const attList = await orm(c).select().from(att).where(condition).limit(99);
if (attList.length === 0) {
return;
}
const attIds = attList.map(attRow => attRow.attId);
const keys = attList.map(attRow => attRow.key);
await orm(c).delete(att).where(inArray(att.attId, attIds)).run();
const existAttRows = await orm(c).select().from(att).where(inArray(att.key, keys)).all();
const existKeys = existAttRows.map(attRow => attRow.key);
const delKeyList = keys.filter(key => !existKeys.includes(key));
if (delKeyList.length > 0) {
await c.env.r2.delete(delKeyList);
}
if (attList.length >= 99) {
await this.removeAttByField(c, fieldName, fieldValues);
}
await this.removeAttByField(c, 'email_id', emailIds);
},
selectByEmailIds(c, emailIds) {
return orm(c).select().from(att).where(
and(
inArray(att.emailId,emailIds),
inArray(att.emailId, emailIds),
eq(att.type, attConst.type.ATT)
))
.all();
},
async deleteByEmailIds(c, emailIds) {
async removeAttByField(c, fieldName, fieldValues) {
const queryAttSql = fieldValues.map(value =>
c.env.db.prepare(`SELECT a.key, a.att_id
FROM attachments a
JOIN (SELECT key
FROM attachments
GROUP BY key
HAVING COUNT (*) = 1) t
ON a.key = t.key
WHERE a.${fieldName} = ?;`).bind(value));
const queryAttSql = emailIds.map(emailId => c.env.db.prepare(`SELECT key,att_id FROM attachments WHERE email_id = ${emailId} GROUP BY key HAVING COUNT(*) = 1;`))
const attListResult = await c.env.db.batch(queryAttSql);
const delKeyList = attListResult.flatMap(r => r.results.map(row => row.key));
if (delKeyList.length > 0) {
await this.batchDelete(c, delKeyList)
await this.batchDelete(c, delKeyList);
}
const delAttSql = emailIds.map(emailId => c.env.db.prepare(`DELETE FROM attachments WHERE email_id = ${emailId}`))
const delAttSql = fieldValues.map(value => c.env.db.prepare(`DELETE
FROM attachments
WHERE ${fieldName} = ?`).bind(value));
await c.env.db.batch(delAttSql);
},