109 lines
No EOL
3.4 KiB
JavaScript
109 lines
No EOL
3.4 KiB
JavaScript
/*
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* ThunderAI [https://micz.it/thunderbird-addon-thunderai/]
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* Copyright (C) 2024 - 2025 Mic (m@micz.it)
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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export class GoogleGemini {
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apiKey = '';
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model = '';
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system_instruction = '';
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stream = false;
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constructor(apiKey, model, system_instruction, stream) {
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this.apiKey = apiKey;
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this.model = model;
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this.system_instruction = system_instruction;
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this.stream = stream;
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}
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fetchModels = async () => {
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try{
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const response = await fetch("https://generativelanguage.googleapis.com/v1beta/models?key=" + this.apiKey, {
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method: "GET",
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headers: {
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"Content-Type": "application/json"
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},
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});
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if (!response.ok) {
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const errorDetail = await response.text();
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let err_msg = "[ThunderAI] Google Gemini API request failed: " + response.status + " " + response.statusText + ", Detail: " + errorDetail;
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console.error(err_msg);
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let output = {};
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output.ok = false;
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output.error = errorDetail;
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return output;
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}
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let output = {};
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output.ok = true;
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let output_response = await response.json();
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console.log("[ThunderAI] Google Gemini API response: " + JSON.stringify(output_response));
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output.response = output_response.models;
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return output;
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}catch (error) {
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console.error("[ThunderAI] Google Gemini API request failed: " + error);
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let output = {};
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output.is_exception = true;
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output.ok = false;
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output.error = "Google Gemini API request failed: " + error;
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return output;
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}
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}
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fetchResponse = async (messages) => {
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try {
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let google_gemini_body = {
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contents:messages
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};
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console.log("[ThunderAI] Google Gemini API system_instruction: " + JSON.stringify(this.system_instruction));
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if(this.system_instruction !== '') {
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google_gemini_body.system_instruction = {
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parts:{
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text: this.system_instruction
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}
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}
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}
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console.log("[ThunderAI] Google Gemini API request: " + JSON.stringify(google_gemini_body));
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const response = await fetch("https://generativelanguage.googleapis.com/v1beta/models/" + this.model + ":" + (this.stream ? 'streamGenerateContent?alt=sse&' : 'generateContent?') + "key=" + this.apiKey, {
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method: "POST",
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headers: {
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"Content-Type": "application/json"
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},
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body: JSON.stringify(google_gemini_body),
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});
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return response;
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}catch (error) {
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console.error("[ThunderAI] Google Gemini API request failed: " + error);
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let output = {};
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output.is_exception = true;
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output.ok = false;
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output.error = "Google Gemini API request failed: " + error;
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return output;
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}
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}
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} |