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Merge pull request #189 from yangguang760/patch-1
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拆分embeddings query为多次请求
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MuiseDestiny committed Jun 24, 2023
2 parents d46e043 1e7005d commit 28e0930
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Showing 2 changed files with 40 additions and 33 deletions.
2 changes: 1 addition & 1 deletion addon/prefs.js
Original file line number Diff line number Diff line change
Expand Up @@ -9,7 9,7 @@ pref("extensions.zotero.__addonRef__.width", "32%");
pref("extensions.zotero.__addonRef__.tagsMore", "expand");
pref("extensions.zotero.__addonRef__.chatNumber", 3);
pref("extensions.zotero.__addonRef__.relatedNumber", 5);

pref("extensions.zotero.__addonRef__.embeddingBatchNum", 10);



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71 changes: 39 additions & 32 deletions src/modules/Meet/OpenAI.ts
Original file line number Diff line number Diff line change
Expand Up @@ -90,6 90,7 @@ class OpenAIEmbeddings {
let api = Zotero.Prefs.get(`${config.addonRef}.api`) as string
api = api.replace(/\/(?:v1)?\/?$/, "")
const secretKey = Zotero.Prefs.get(`${config.addonRef}.secretKey`)
const split_len = Zotero.Prefs.get(`${config.addonRef}.embeddingBatchNum`)
let res
const url = `${api}/v1/embeddings`
if (!secretKey) {
Expand All @@ -98,39 99,45 @@ class OpenAIEmbeddings {
.show()
return
}
ztoolkit.log("input", input)
try {
res = await Zotero.HTTP.request(
"POST",
url,
{
responseType: "json",
headers: {
"Content-Type": "application/json",
"Authorization": `Bearer ${secretKey}`,
},
body: JSON.stringify({
model: "text-embedding-ada-002",
input: input
}),
}
)
} catch (error: any) {
var final_embeddings=[]
for (let i = 0; i < input.length; i = split_len) {

      const chunk = input.slice(i, i split_len)
ztoolkit.log("input", chunk)
try {
error = error.xmlhttp.response?.error
views.setText(`# ${error.code}\n> ${url}\n\n**${error.type}**\n${error.message}`, true)
new ztoolkit.ProgressWindow(error.code, { closeOtherProgressWindows: true })
.createLine({ text: error.message, type: "default" })
.show()
} catch {
new ztoolkit.ProgressWindow("Error", { closeOtherProgressWindows: true })
.createLine({ text: error.message, type: "default" })
.show()
res = await Zotero.HTTP.request(
"POST",
url,
{
responseType: "json",
headers: {
"Content-Type": "application/json",
"Authorization": `Bearer ${secretKey}`,
},
body: JSON.stringify({
model: "text-embedding-ada-002",
input: chunk
}),
}
)
} catch (error: any) {
try {
error = error.xmlhttp.response?.error
views.setText(`# ${error.code}\n> ${url}\n\n**${error.type}**\n${error.message}`, true)
new ztoolkit.ProgressWindow(error.code, { closeOtherProgressWindows: true })
.createLine({ text: error.message, type: "default" })
.show()
} catch {
new ztoolkit.ProgressWindow("Error", { closeOtherProgressWindows: true })
.createLine({ text: error.message, type: "default" })
.show()
}
}
}
if (res?.response?.data) {
return res.response.data.map((i: any) => i.embedding)
}
if (res?.response?.data) {
final_embeddings = final_embeddings.concat(res.response.data.map((i: any) => i.embedding))
}
    }
return final_embeddings
}

public async embedDocuments(texts: string[]) {
Expand Down Expand Up @@ -330,4 337,4 @@ export async function getGPTResponseBy(
content: responseText
})
return responseText
}
}

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