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* Supabase 用户 Profile 服务
*
* - 管理 `profiles` 表中的用户资料
* - 处理头像上传到 Supabase Storage
* - 与 Auth 用户关联
*/
import { decode } from 'base64-arraybuffer';
// 使用 legacy API，因为新 API (File/Directory) 在 SDK 54 中仍需迁移
import * as FileSystem from 'expo-file-system/legacy';
import { supabase } from '../client';
import { convertKeysToCamel, logger, wrapResponse, type SupabaseResponse } from '../helpers';
// ==================== 类型定义 ====================
/**
* 用户 Profile（数据库 Schema）
*/
export interface ProfileDB {
id: string; // 与 auth.users.id 关联
username: string;
avatar_url: string | null;
bio: string | null;
phone: string | null;
is_admin: boolean;
created_at: string;
updated_at: string;
}
/**
* 用户 Profile（前端使用，camelCase）
*/
export interface Profile {
id: string;
username: string;
avatarUrl: string | null;
bio: string | null;
phone: string | null;
isAdmin: boolean;
createdAt: string;
updatedAt: string;
}
/**
* 完整用户信息（含宠物）
*/
export interface UserWithPets extends Profile {
email?: string;
pets?: any[];
}
/**
* 更新 Profile 参数
*/
export interface UpdateProfileParams {
username?: string;
bio?: string;
phone?: string;
}
// ==================== Profile 服务 ====================
class SupabaseProfileService {
/**
* 获取当前用户 Profile
*/
async getCurrentProfile(): Promise<SupabaseResponse<UserWithPets>> {
logger.query('profiles', 'getCurrentProfile');
try {
// 获取当前认证用户
const {
data: { user },
error: authError,
} = await supabase.auth.getUser();
if (authError || !user) {
logger.error('profiles', 'getCurrentProfile', authError || '未登录');
const errorObj = authError || {
message: '未登录',
code: 'NOT_AUTHENTICATED',
details: '',
hint: '',
};
return {
data: null,
error: errorObj as any,
success: false,
};
}
// 查询 profile（暂时不关联 pets，避免关系错误）
const { data: profile, error: profileError } = await supabase
.from('profiles')
.select('*')
.eq('id', user.id)
.single();
Iif (profileError) {
// 如果 profile 不存在，自动创建
if (profileError.code === 'PGRST116') {
const newProfile = await this.createProfile(user.id, {
username: user.user_metadata?.username || user.email?.split('@')[0] || 'user',
});
return newProfile;
}
logger.error('profiles', 'getCurrentProfile', profileError);
return wrapResponse<UserWithPets>(null, profileError);
}
// 转换为 camelCase 并添加 email
const camelProfile = convertKeysToCamel(profile);
// 单独查询用户的宠物列表（保持 snake_case，与 Pet schema 一致）
const { data: petsData } = await supabase
.from('pets')
.select('*')
.eq('user_id', user.id)
.order('created_at', { ascending: false });
const pets = petsData || [];
const result = {
...(camelProfile as object),
email: user.email,
pets,
} as unknown as UserWithPets;
logger.success('profiles', 'getCurrentProfile');
return { data: result, error: null, success: true };
} catch (err) {
logger.error('profiles', 'getCurrentProfile', err);
return {
data: null,
error: { message: String(err), code: 'UNKNOWN', details: '', hint: '' } as any,
success: false,
};
}
}
/**
* 创建用户 Profile
*/
async createProfile(
userId: string,
params: { username: string }
): Promise<SupabaseResponse<UserWithPets>> {
logger.query('profiles', 'createProfile', { userId });
try {
const { data, error } = await supabase
.from('profiles')
.insert({
id: userId,
username: params.username,
})
.select()
.single();
if (error) {
logger.error('profiles', 'createProfile', error);
return wrapResponse<UserWithPets>(null, error);
}
const result = {
...(convertKeysToCamel(data) as object),
pets: [],
} as unknown as UserWithPets;
logger.success('profiles', 'createProfile');
return { data: result, error: null, success: true };
} catch (err) {
logger.error('profiles', 'createProfile', err);
return {
data: null,
error: { message: String(err), code: 'UNKNOWN', details: '', hint: '' } as any,
success: false,
};
}
}
/**
* 更新用户 Profile
*/
async updateProfile(params: UpdateProfileParams): Promise<SupabaseResponse<Profile>> {
logger.query('profiles', 'updateProfile', params);
try {
const {
data: { user },
} = await supabase.auth.getUser();
if (!user) {
return {
data: null,
error: { message: '未登录', code: 'NOT_AUTHENTICATED', details: '', hint: '' } as any,
success: false,
};
}
const { data, error } = await supabase
.from('profiles')
.update({
...(params.username && { username: params.username }),
...(params.bio !== undefined && { bio: params.bio }),
...(params.phone !== undefined && { phone: params.phone }),
updated_at: new Date().toISOString(),
})
.eq('id', user.id)
.select()
.single();
if (error) {
logger.error('profiles', 'updateProfile', error);
return wrapResponse<Profile>(null, error);
}
logger.success('profiles', 'updateProfile');
return { data: convertKeysToCamel(data) as Profile, error: null, success: true };
} catch (err) {
logger.error('profiles', 'updateProfile', err);
return {
data: null,
error: { message: String(err), code: 'UNKNOWN', details: '', hint: '' } as any,
success: false,
};
}
}
/**
* 上传头像
*
* @param imageUri - 本地图片 URI（file://...）
*/
async uploadAvatar(imageUri: string): Promise<SupabaseResponse<{ avatarUrl: string }>> {
logger.query('profiles', 'uploadAvatar');
try {
const {
data: { user },
} = await supabase.auth.getUser();
if (!user) {
return {
data: null,
error: { message: '未登录', code: 'NOT_AUTHENTICATED', details: '', hint: '' } as any,
success: false,
};
}
// 准备文件路径
const fileName = `${user.id}/avatar_${Date.now()}.jpg`;
// 处理 file:// URI
let fileUri = imageUri;
Iif (!fileUri.startsWith('file://') && !fileUri.startsWith('content://')) {
fileUri = `file://${fileUri}`;
}
// 使用 FileSystem 读取文件为 base64
const base64Data = await FileSystem.readAsStringAsync(fileUri, {
encoding: 'base64',
});
// 将 base64 转换为 ArrayBuffer
const arrayBuffer = decode(base64Data);
// 上传到 Storage
const { error: uploadError } = await supabase.storage
.from('avatars')
.upload(fileName, arrayBuffer, {
contentType: 'image/jpeg',
upsert: true,
});
Iif (uploadError) {
logger.error('profiles', 'uploadAvatar', uploadError);
return {
data: null,
error: {
message: uploadError.message,
code: 'UPLOAD_ERROR',
details: '',
hint: '',
} as any,
success: false,
};
}
// 获取公开 URL
const {
data: { publicUrl },
} = supabase.storage.from('avatars').getPublicUrl(fileName);
// 更新 profile
const { error: updateError } = await supabase
.from('profiles')
.update({
avatar_url: publicUrl,
updated_at: new Date().toISOString(),
})
.eq('id', user.id);
Iif (updateError) {
logger.error('profiles', 'uploadAvatar (update profile)', updateError);
return wrapResponse<{ avatarUrl: string }>(null, updateError);
}
logger.success('profiles', 'uploadAvatar');
return { data: { avatarUrl: publicUrl }, error: null, success: true };
} catch (err) {
logger.error('profiles', 'uploadAvatar', err);
return {
data: null,
error: { message: String(err), code: 'UNKNOWN', details: '', hint: '' } as any,
success: false,
};
}
}
/**
* 删除头像
*/
async deleteAvatar(): Promise<SupabaseResponse<void>> {
logger.query('profiles', 'deleteAvatar');
try {
const {
data: { user },
} = await supabase.auth.getUser();
if (!user) {
return {
data: null,
error: { message: '未登录', code: 'NOT_AUTHENTICATED', details: '', hint: '' } as any,
success: false,
};
}
// 获取当前头像 URL
const { data: profile } = await supabase
.from('profiles')
.select('avatar_url')
.eq('id', user.id)
.single();
// 如果有头像，从 Storage 删除
Iif (profile?.avatar_url) {
const path = profile.avatar_url.split('/avatars/')[1];
if (path) {
await supabase.storage.from('avatars').remove([path]);
}
}
// 清空 profile 中的头像 URL
const { error } = await supabase
.from('profiles')
.update({
avatar_url: null,
updated_at: new Date().toISOString(),
})
.eq('id', user.id);
Iif (error) {
logger.error('profiles', 'deleteAvatar', error);
return wrapResponse<void>(null, error);
}
logger.success('profiles', 'deleteAvatar');
return { data: undefined, error: null, success: true };
} catch (err) {
logger.error('profiles', 'deleteAvatar', err);
return {
data: null,
error: { message: String(err), code: 'UNKNOWN', details: '', hint: '' } as any,
success: false,
};
}
}
/**
* 获取指定用户的 Profile（公开信息）
*/
async getProfileById(userId: string): Promise<SupabaseResponse<Profile>> {
logger.query('profiles', 'getProfileById', { userId });
try {
const { data, error } = await supabase
.from('profiles')
.select('id, username, avatar_url, bio, is_admin, created_at')
.eq('id', userId)
.single();
Iif (error) {
logger.error('profiles', 'getProfileById', error);
return wrapResponse<Profile>(null, error);
}
logger.success('profiles', 'getProfileById');
return { data: convertKeysToCamel(data) as Profile, error: null, success: true };
} catch (err) {
logger.error('profiles', 'getProfileById', err);
return {
data: null,
error: { message: String(err), code: 'UNKNOWN', details: '', hint: '' } as any,
success: false,
};
}
}
}
// 导出单例
export const supabaseProfileService = new SupabaseProfileService();
export default supabaseProfileService;
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