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- Update project version to 3.0.0 - Add AI-enhanced analysis features for Ziwei numerology - Add detailed star strength explanations (旺/得地/平/不得地/陷) - Add comprehensive Ming Gong position analysis - Update all project branding from 三算命 to 神机阁 - Remove outdated Supabase-based documentation - Update README with latest tech stack and features - Clean up docs directory, keeping only relevant files
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API 文档
本文档描述了神机阁平台的后端API接口,基于Node.js Express框架实现。
基础信息
- Base URL:
http://localhost:3001/api(开发环境) - 认证方式: Bearer Token (JWT)
- 数据格式: JSON
- 字符编码: UTF-8
- 架构特点: 分析计算与历史记录存储分离
通用响应格式
分析接口成功响应
{
"data": {
"analysis": {
// 分析结果数据
}
}
}
历史记录存储成功响应
{
"data": {
"record_id": "number",
"message": "历史记录保存成功"
}
}
错误响应
{
"error": {
"code": "ERROR_CODE",
"message": "错误描述信息"
}
}
认证
所有API请求都需要在请求头中包含认证信息:
Authorization: Bearer <your-jwt-token>
Content-Type: application/json
API 接口
1. 八字命理分析
接口地址: POST /analysis/bazi
功能说明: 纯分析接口,只返回分析结果,不存储历史记录
请求参数:
{
"birth_data": {
"name": "string",
"birth_date": "YYYY-MM-DD",
"birth_time": "HH:MM",
"gender": "male|female",
"birth_place": "string"
}
}
响应示例:
{
"data": {
"analysis": {
"basic_info": {
"personal_data": {
"name": "张三",
"birth_date": "1990-01-01",
"birth_time": "12:00",
"gender": "男性"
},
"bazi_chart": {
"year_pillar": { "stem": "庚", "branch": "午" },
"month_pillar": { "stem": "戊", "branch": "寅" },
"day_pillar": { "stem": "甲", "branch": "子" },
"hour_pillar": { "stem": "丙", "branch": "寅" },
"day_master": "甲",
"day_master_element": "木"
}
},
"detailed_analysis": {
"character_analysis": "性格分析内容",
"career_analysis": "事业分析内容",
"wealth_analysis": "财运分析内容",
"health_analysis": "健康分析内容",
"relationship_analysis": "感情分析内容"
},
"analysis_date": "2024-01-01T12:00:00.000Z"
}
}
}
2. 紫微斗数分析
接口地址: POST /analysis/ziwei
功能说明: 纯分析接口,只返回分析结果,不存储历史记录
请求参数:
{
"birth_data": {
"name": "string",
"birth_date": "YYYY-MM-DD",
"birth_time": "HH:MM",
"gender": "male|female",
"birth_place": "string"
}
}
响应示例:
{
"data": {
"analysis": {
"basic_info": {
"personal_data": {
"name": "张三",
"birth_date": "1990-01-01",
"birth_time": "12:00",
"gender": "男性"
},
"ziwei_chart": {
"ming_gong": "子",
"ming_gong_stars": ["紫微", "天机"],
"twelve_palaces": {
"命宫": {
"branch": "子",
"main_stars": ["紫微", "天机"],
"interpretation": "命宫解读内容"
}
// ... 其他宫位
},
"four_transformations": {
"hua_lu": { "star": "廉贞", "meaning": "财禄亨通" },
"hua_quan": { "star": "破军", "meaning": "权力地位" },
"hua_ke": { "star": "武曲", "meaning": "贵人相助" },
"hua_ji": { "star": "太阳", "meaning": "需要谨慎" }
}
}
},
"detailed_analysis": {
"character_analysis": "性格分析内容",
"career_analysis": "事业分析内容",
"wealth_analysis": "财运分析内容",
"health_analysis": "健康分析内容",
"relationship_analysis": "感情分析内容"
},
"analysis_date": "2024-01-01T12:00:00.000Z"
}
}
}
3. 易经占卜分析
接口地址: POST /analysis/yijing
功能说明: 纯分析接口,只返回分析结果,不存储历史记录
请求参数:
{
"question": "string",
"user_id": "string",
"divination_method": "time",
"user_timezone": "string (可选)",
"local_time": "string (可选)"
}
时区处理说明:
user_timezone: 用户时区标识符(如 "Asia/Shanghai", "America/New_York")local_time: 用户当地时间的ISO字符串格式- 优先级:local_time > user_timezone > 服务器时间
- 时间起卦法依赖准确的当地时间,建议前端传递用户时区信息
响应示例:
{
"data": {
"analysis": {
"basic_info": {
"divination_data": {
"question": "事业发展如何?",
"method": "梅花易数时间起卦法",
"divination_time": "2024-01-01T12:00:00.000Z"
},
"hexagram_info": {
"main_hexagram": {
"name": "乾为天",
"number": 1,
"description": "元亨利贞"
},
"changing_hexagram": {
"name": "天风姤",
"number": 44
}
}
},
"detailed_analysis": {
"hexagram_analysis": {
"judgment": "大吉大利",
"image": "天行健,君子以自强不息",
"interpretation": "详细解释内容"
},
"changing_lines": [
{
"position": "初九",
"line_text": "潜龙勿用",
"meaning": "时机未到,需要等待"
}
]
},
"dynamic_guidance": {
"overall_fortune": "整体运势良好",
"specific_advice": "具体建议内容",
"timing_analysis": "时机分析"
},
"divination_wisdom": {
"key_message": "核心启示",
"philosophical_insight": "哲学思考"
},
"analysis_date": "2024-01-01T12:00:00.000Z"
}
}
}
4. 历史记录存储
接口地址: POST /analysis/save-history
功能说明: 专门用于保存分析结果到历史记录
请求参数:
{
"analysis_type": "bazi|ziwei|yijing",
"analysis_data": {
// 完整的分析结果数据
},
"input_data": {
// 原始输入数据(可选)
"name": "string",
"birth_date": "YYYY-MM-DD",
"birth_time": "HH:MM",
"gender": "male|female",
"question": "string",
"divination_method": "string"
}
}
响应示例:
{
"data": {
"record_id": 123,
"message": "历史记录保存成功"
}
}
5. 五行分析
接口地址: POST /bazi-wuxing-analysis
请求参数:
{
"user_id": "string",
"birth_data": {
"name": "string",
"birth_date": "YYYY-MM-DD",
"birth_time": "HH:MM",
"gender": "male|female"
}
}
响应示例:
{
"data": {
"record_id": "123e4567-e89b-12d3-a456-426614174000",
"analysis": {
"wuxing_distribution": {
"wood": 2,
"fire": 1,
"earth": 2,
"metal": 2,
"water": 1
},
"balance_analysis": {
"dominant_element": "wood",
"lacking_element": "fire",
"balance_score": 75
},
"recommendations": {
"colors": ["红色", "橙色"],
"directions": ["南方"],
"career_fields": ["文化教育", "艺术创作"],
"lifestyle_advice": "生活建议内容"
}
}
}
}
5. 八字详细分析
接口地址: POST /bazi-details
请求参数:
{
"user_id": "string",
"birth_data": {
"name": "string",
"birth_date": "YYYY-MM-DD",
"birth_time": "HH:MM",
"gender": "male|female",
"birth_place": "string"
}
}
响应示例:
{
"data": {
"record_id": "123e4567-e89b-12d3-a456-426614174000",
"analysis": {
"basic_info": {
"bazi": {
"year": "甲子",
"month": "丙寅",
"day": "戊辰",
"hour": "庚申"
},
"solar_terms": "立春后",
"lunar_info": {
"lunar_date": "农历日期",
"lunar_month": "农历月份"
}
},
"detailed_analysis": {
"daymaster_analysis": "日主分析",
"pattern_analysis": "格局分析",
"useful_god": "用神分析",
"taboo_god": "忌神分析"
},
"life_stages": {
"childhood": "童年运势",
"youth": "青年运势",
"middle_age": "中年运势",
"old_age": "晚年运势"
},
"annual_fortune": [
{
"year": 2024,
"fortune": "年运分析",
"advice": "建议事项"
}
]
}
}
}
错误代码
| 错误代码 | 描述 | HTTP状态码 |
|---|---|---|
| INVALID_JSON | 请求JSON格式错误 | 400 |
| MISSING_PARAMETERS | 缺少必需参数 | 400 |
| INVALID_DATE_FORMAT | 日期格式错误 | 400 |
| INVALID_TIME_FORMAT | 时间格式错误 | 400 |
| UNAUTHORIZED | 未授权访问 | 401 |
| FORBIDDEN | 禁止访问 | 403 |
| ANALYSIS_ERROR | 分析过程错误 | 500 |
| DATABASE_ERROR | 数据库操作错误 | 500 |
| INTERNAL_ERROR | 内部服务器错误 | 500 |
使用示例
JavaScript/TypeScript
// API客户端配置
const API_BASE_URL = 'http://localhost:3001/api'
const authToken = 'your-jwt-token'
// 八字分析示例
async function analyzeBazi(birthData: any) {
// 第一步:获取分析结果
const analysisResponse = await fetch(`${API_BASE_URL}/analysis/bazi`, {
method: 'POST',
headers: {
'Authorization': `Bearer ${authToken}`,
'Content-Type': 'application/json'
},
body: JSON.stringify({ birth_data: birthData })
})
if (!analysisResponse.ok) {
throw new Error('分析失败')
}
const analysisResult = await analysisResponse.json()
// 第二步:保存历史记录
try {
await fetch(`${API_BASE_URL}/analysis/save-history`, {
method: 'POST',
headers: {
'Authorization': `Bearer ${authToken}`,
'Content-Type': 'application/json'
},
body: JSON.stringify({
analysis_type: 'bazi',
analysis_data: analysisResult.data.analysis,
input_data: birthData
})
})
} catch (error) {
console.warn('历史记录保存失败:', error)
// 不影响分析结果的返回
}
return analysisResult
}
// 使用示例
const result = await analyzeBazi({
name: '张三',
birth_date: '1990-01-01',
birth_time: '12:00',
gender: 'male',
birth_place: '北京市'
})
cURL
# 第一步:八字分析
curl -X POST 'http://localhost:3001/api/analysis/bazi' \
-H 'Authorization: Bearer YOUR_JWT_TOKEN' \
-H 'Content-Type: application/json' \
-d '{
"birth_data": {
"name": "张三",
"birth_date": "1990-01-01",
"birth_time": "12:00",
"gender": "male",
"birth_place": "北京市"
}
}'
# 第二步:保存历史记录
curl -X POST 'http://localhost:3001/api/analysis/save-history' \
-H 'Authorization: Bearer YOUR_JWT_TOKEN' \
-H 'Content-Type: application/json' \
-d '{
"analysis_type": "bazi",
"analysis_data": {
// 从第一步获取的完整分析结果
},
"input_data": {
"name": "张三",
"birth_date": "1990-01-01",
"birth_time": "12:00",
"gender": "male",
"birth_place": "北京市"
}
}'
注意事项
- 架构设计: 分析计算与历史记录存储完全分离
- 请求流程: 先调用分析接口获取结果,再调用存储接口保存历史记录
- 数据格式: 所有日期使用ISO 8601格式 (YYYY-MM-DD)
- 时间格式: 使用24小时制 (HH:MM)
- 字符编码: 所有文本数据使用UTF-8编码
- 错误处理: 历史记录保存失败不影响分析结果的获取
- 请求去重: 前端实现了API请求去重机制,防止重复调用
- 时间显示: 统一使用本地化时间格式显示
更新日志
v2.0.0 (2024-01-19)
- 重大架构重构: 分离分析计算与历史记录存储
- 新增接口:
/analysis/save-history专门用于保存历史记录 - 接口变更: 所有分析接口不再返回
record_id,只返回分析结果 - 重复记录修复: 彻底解决了一次分析产生多条历史记录的问题
- 时间显示优化: 统一使用ISO时间戳和本地化显示
- 前端优化: 移除React StrictMode,优化组件渲染性能
- API去重: 实现了请求去重机制,防止并发重复调用
v1.0.0 (2024-01-01)
- 初始版本发布
- 支持八字命理、紫微斗数、易经占卜三大分析功能
- 完整的用户认证和数据存储功能
如有疑问或需要技术支持,请通过GitHub Issues联系我们。