refactor(convert): 简化工具转换逻辑并统一处理方式

重构了从OpenAI和Claude请求转换Gemini工具的逻辑,移除了functionDeclarations包装层,直接映射工具名称和参数。同时优化了无效工具的过滤处理,保持代码一致性。
This commit is contained in:
hex2077 2025-09-14 21:37:39 +08:00
parent 1f9a26aa5a
commit 7f7fc78072

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@ -1042,13 +1042,11 @@ export function toGeminiRequestFromOpenAI(openaiRequest) {
// Handle tools and tool_choice // Handle tools and tool_choice
if (openaiRequest.tools?.length) { if (openaiRequest.tools?.length) {
geminiRequest.tools = [{ geminiRequest.tools = openaiRequest.tools.map(t => {
functionDeclarations: openaiRequest.tools.map(t => ({ const tool = {};
name: t.function.name, tool[t.function.name] = t.function.parameters || {};
description: t.function.description, return tool;
parameters: t.function.parameters });
}))
}];
} }
if (openaiRequest.tool_choice) { if (openaiRequest.tool_choice) {
@ -1698,24 +1696,20 @@ export function toGeminiRequestFromClaude(claudeRequest) {
// Handle tools // Handle tools
if (Array.isArray(claudeRequest.tools)) { if (Array.isArray(claudeRequest.tools)) {
geminiRequest.tools = [{ geminiRequest.tools = claudeRequest.tools.map(tool => {
functionDeclarations: claudeRequest.tools.map(tool => { // Ensure tool is a valid object and has a name
// Ensure tool is a valid object and has a name if (!tool || typeof tool !== 'object' || !tool.name) {
if (!tool || typeof tool !== 'object' || !tool.name) { console.warn("Skipping invalid tool declaration in claudeRequest.tools.");
console.warn("Skipping invalid tool declaration in claudeRequest.tools."); return null; // Return null for invalid tools, filter out later
return null; // Return null for invalid tools, filter out later }
}
delete tool.input_schema.$schema; const geminiTool = {};
return { geminiTool[tool.name] = tool.input_schema && typeof tool.input_schema === 'object' ? tool.input_schema : {};
name: String(tool.name), // Ensure name is string return geminiTool;
description: String(tool.description || ''), // Ensure description is string }).filter(Boolean); // Filter out any nulls from invalid tool declarations
parameters: tool.input_schema && typeof tool.input_schema === 'object' ? tool.input_schema : { type: 'object', properties: {} }
}; // If no valid tools, remove the tools array
}).filter(Boolean) // Filter out any nulls from invalid tool declarations if (geminiRequest.tools.length === 0) {
}];
// If no valid functionDeclarations, remove the tools array
if (geminiRequest.tools[0].functionDeclarations.length === 0) {
delete geminiRequest.tools; delete geminiRequest.tools;
} }
} }