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ctx.helper.success(users);\n    }\n\n    // GET /users/:id\n    async show() {\n        const { ctx } = this;\n        const user = await ctx.service.user.findById(ctx.params.id);\n\n        if (!user) {\n            ctx.status = 404;\n            ctx.helper.fail('用户不存在');\n            return;\n        }\n\n        ctx.helper.success(user);\n    }\n\n    // POST /users\n    async create() {\n        const { ctx } = this;\n\n        try {\n            ctx.validate({\n                name: { type: 'string', required: true },\n                age: { type: 'number', required: true },\n            });\n        } catch (err) {\n            ctx.status = 422;\n            ctx.helper.fail('参数不完整或格式不正确');\n            return;\n        }\n\n        const user = await ctx.service.user.create(ctx.request.body);\n        ctx.status = 201;\n        ctx.helper.success(user);\n    }\n\n    // PUT /users/:id\n    async update() {\n        const { ctx } = this;\n\n        try {\n            ctx.validate({\n                name: { type: 'string', required: false },\n                age: { type: 'number', required: false },\n            });\n        } catch (err) {\n            ctx.status = 422;\n            ctx.helper.fail('参数格式不正确');\n            return;\n        }\n\n        const user = await ctx.service.user.update(ctx.params.id, ctx.request.body);\n\n        if (!user) {\n            ctx.status = 404;\n            ctx.helper.fail('用户不存在');\n            return;\n        }\n\n        ctx.helper.success(user);\n    }\n\n    // DELETE /users/:id\n    async destroy() {\n        const { ctx } = this;\n        const ok = await ctx.service.user.remove(ctx.params.id);\n\n        if (!ok) {\n            ctx.status = 404;\n            ctx.helper.fail('用户不存在');\n            return;\n        }\n\n        ctx.helper.success(null, '删除成功');\n    }\n}\n\nmodule.exports = UserController;\n","app/controller/user.js",[1629,2467,2468,2495,2499,2513,2518,2528,2545,2575,2599,2603,2607,2612,2623,2637,2679,2683,2698,2715,2741,2748,2753,2757,2777,2781,2785,2790,2800,2814,2818,2825,2838,2870,2900,2909,2926,2941,2966,2972,2976,2980,3023,3038,3058,3062,3067,3073,3084,3099,3104,3111,3124,3153,3182,3191,3206,3221,3247,3254,3259,3264,3318,3323,3338,3353,3378,3385,3390,3395,3416,3421,3426,3432,3444,3459,3502,3507,3523,3538,3563,3570,3575,3580,3609,3614,3619,3624],{"__ignoreMap":1627},[1632,2469,2470,2472,2474,2477,2479,2481,2483,2485,2487,2489,2491,2493],{"class":1634,"line":1635},[1632,2471,1738],{"class":1737},[1632,2473,1742],{"class":1741},[1632,2475,2476],{"class":1745}," Controller ",[1632,2478,1749],{"class":1741},[1632,2480,1752],{"class":1741},[1632,2482,1756],{"class":1755},[1632,2484,1759],{"class":1745},[1632,2486,1762],{"class":1741},[1632,2488,1765],{"class":1648},[1632,2490,1762],{"class":1741},[1632,2492,1770],{"class":1745},[1632,2494,1773],{"class":1741},[1632,2496,2497],{"class":1634,"line":1642},[1632,2498,1779],{"emptyLinePlaceholder":1778},[1632,2500,2501,2503,2506,2508,2511],{"class":1634,"line":1656},[1632,2502,1910],{"class":1737},[1632,2504,2505],{"class":1638}," UserController",[1632,2507,1916],{"class":1737},[1632,2509,2510],{"class":1638}," Controller",[1632,2512,1922],{"class":1741},[1632,2514,2515],{"class":1634,"line":1667},[1632,2516,2517],{"class":1652},"    // GET /users\n",[1632,2519,2520,2522,2524,2526],{"class":1634,"line":1678},[1632,2521,1928],{"class":1737},[1632,2523,2326],{"class":1805},[1632,2525,1934],{"class":1741},[1632,2527,1922],{"class":1741},[1632,2529,2530,2532,2534,2537,2540,2542],{"class":1634,"line":1690},[1632,2531,2053],{"class":1737},[1632,2533,1742],{"class":1741},[1632,2535,2536],{"class":1745}," ctx",[1632,2538,2539],{"class":1741}," }",[1632,2541,1752],{"class":1741},[1632,2543,2544],{"class":1741}," this;\n",[1632,2546,2547,2549,2551,2553,2555,2557,2559,2562,2564,2566,2568,2571,2573],{"class":1634,"line":1696},[1632,2548,2053],{"class":1737},[1632,2550,1946],{"class":1745},[1632,2552,1752],{"class":1741},[1632,2554,2169],{"class":1942},[1632,2556,2536],{"class":1745},[1632,2558,1987],{"class":1741},[1632,2560,2561],{"class":1745},"service",[1632,2563,1987],{"class":1741},[1632,2565,2114],{"class":1745},[1632,2567,1987],{"class":1741},[1632,2569,2570],{"class":1755},"findAll",[1632,2572,1934],{"class":1805},[1632,2574,1773],{"class":1741},[1632,2576,2577,2580,2582,2585,2587,2590,2592,2595,2597],{"class":1634,"line":1707},[1632,2578,2579],{"class":1745},"        ctx",[1632,2581,1987],{"class":1741},[1632,2583,2584],{"class":1745},"helper",[1632,2586,1987],{"class":1741},[1632,2588,2589],{"class":1755},"success",[1632,2591,1759],{"class":1805},[1632,2593,2594],{"class":1745},"users",[1632,2596,1770],{"class":1805},[1632,2598,1773],{"class":1741},[1632,2600,2601],{"class":1634,"line":1902},[1632,2602,1954],{"class":1741},[1632,2604,2605],{"class":1634,"line":1907},[1632,2606,1779],{"emptyLinePlaceholder":1778},[1632,2608,2609],{"class":1634,"line":1925},[1632,2610,2611],{"class":1652},"    // GET /users/:id\n",[1632,2613,2614,2616,2619,2621],{"class":1634,"line":1939},[1632,2615,1928],{"class":1737},[1632,2617,2618],{"class":1805}," show",[1632,2620,1934],{"class":1741},[1632,2622,1922],{"class":1741},[1632,2624,2625,2627,2629,2631,2633,2635],{"class":1634,"line":1951},[1632,2626,2053],{"class":1737},[1632,2628,1742],{"class":1741},[1632,2630,2536],{"class":1745},[1632,2632,2539],{"class":1741},[1632,2634,1752],{"class":1741},[1632,2636,2544],{"class":1741},[1632,2638,2639,2641,2643,2645,2647,2649,2651,2653,2655,2657,2659,2661,2663,2666,2668,2671,2673,2675,2677],{"class":1634,"line":1957},[1632,2640,2053],{"class":1737},[1632,2642,2056],{"class":1745},[1632,2644,1752],{"class":1741},[1632,2646,2169],{"class":1942},[1632,2648,2536],{"class":1745},[1632,2650,1987],{"class":1741},[1632,2652,2561],{"class":1745},[1632,2654,1987],{"class":1741},[1632,2656,2114],{"class":1745},[1632,2658,1987],{"class":1741},[1632,2660,2175],{"class":1755},[1632,2662,1759],{"class":1805},[1632,2664,2665],{"class":1745},"ctx",[1632,2667,1987],{"class":1741},[1632,2669,2670],{"class":1745},"params",[1632,2672,1987],{"class":1741},[1632,2674,1973],{"class":1745},[1632,2676,1770],{"class":1805},[1632,2678,1773],{"class":1741},[1632,2680,2681],{"class":1634,"line":1962},[1632,2682,1779],{"emptyLinePlaceholder":1778},[1632,2684,2685,2687,2689,2691,2693,2695],{"class":1634,"line":1980},[1632,2686,2189],{"class":1942},[1632,2688,2192],{"class":1805},[1632,2690,2195],{"class":1741},[1632,2692,2114],{"class":1745},[1632,2694,2200],{"class":1805},[1632,2696,2697],{"class":1741},"{\n",[1632,2699,2700,2703,2705,2708,2710,2713],{"class":1634,"line":2023},[1632,2701,2702],{"class":1745},"            ctx",[1632,2704,1987],{"class":1741},[1632,2706,2707],{"class":1745},"status",[1632,2709,1752],{"class":1741},[1632,2711,2712],{"class":1812}," 404",[1632,2714,1773],{"class":1741},[1632,2716,2717,2719,2721,2723,2725,2728,2730,2732,2735,2737,2739],{"class":1634,"line":2028},[1632,2718,2702],{"class":1745},[1632,2720,1987],{"class":1741},[1632,2722,2584],{"class":1745},[1632,2724,1987],{"class":1741},[1632,2726,2727],{"class":1755},"fail",[1632,2729,1759],{"class":1805},[1632,2731,1762],{"class":1741},[1632,2733,2734],{"class":1648},"用户不存在",[1632,2736,1762],{"class":1741},[1632,2738,1770],{"class":1805},[1632,2740,1773],{"class":1741},[1632,2742,2743,2746],{"class":1634,"line":2033},[1632,2744,2745],{"class":1942},"            return",[1632,2747,1773],{"class":1741},[1632,2749,2750],{"class":1634,"line":2050},[1632,2751,2752],{"class":1741},"        }\n",[1632,2754,2755],{"class":1634,"line":2101},[1632,2756,1779],{"emptyLinePlaceholder":1778},[1632,2758,2759,2761,2763,2765,2767,2769,2771,2773,2775],{"class":1634,"line":2121},[1632,2760,2579],{"class":1745},[1632,2762,1987],{"class":1741},[1632,2764,2584],{"class":1745},[1632,2766,1987],{"class":1741},[1632,2768,2589],{"class":1755},[1632,2770,1759],{"class":1805},[1632,2772,2114],{"class":1745},[1632,2774,1770],{"class":1805},[1632,2776,1773],{"class":1741},[1632,2778,2779],{"class":1634,"line":2130},[1632,2780,1954],{"class":1741},[1632,2782,2783],{"class":1634,"line":2135},[1632,2784,1779],{"emptyLinePlaceholder":1778},[1632,2786,2787],{"class":1634,"line":2140},[1632,2788,2789],{"class":1652},"    // POST /users\n",[1632,2791,2792,2794,2796,2798],{"class":1634,"line":2160},[1632,2793,1928],{"class":1737},[1632,2795,2038],{"class":1805},[1632,2797,1934],{"class":1741},[1632,2799,1922],{"class":1741},[1632,2801,2802,2804,2806,2808,2810,2812],{"class":1634,"line":2186},[1632,2803,2053],{"class":1737},[1632,2805,1742],{"class":1741},[1632,2807,2536],{"class":1745},[1632,2809,2539],{"class":1741},[1632,2811,1752],{"class":1741},[1632,2813,2544],{"class":1741},[1632,2815,2816],{"class":1634,"line":2209},[1632,2817,1779],{"emptyLinePlaceholder":1778},[1632,2819,2820,2823],{"class":1634,"line":2214},[1632,2821,2822],{"class":1942},"        try",[1632,2824,1922],{"class":1741},[1632,2826,2827,2829,2831,2834,2836],{"class":1634,"line":2251},[1632,2828,2702],{"class":1745},[1632,2830,1987],{"class":1741},[1632,2832,2833],{"class":1755},"validate",[1632,2835,1759],{"class":1805},[1632,2837,2697],{"class":1741},[1632,2839,2840,2843,2845,2847,2850,2852,2854,2857,2859,2861,2864,2866,2868],{"class":1634,"line":2286},[1632,2841,2842],{"class":1805},"                name",[1632,2844,1809],{"class":1741},[1632,2846,1742],{"class":1741},[1632,2848,2849],{"class":1805}," type",[1632,2851,1809],{"class":1741},[1632,2853,1824],{"class":1741},[1632,2855,2856],{"class":1648},"string",[1632,2858,1762],{"class":1741},[1632,2860,1816],{"class":1741},[1632,2862,2863],{"class":1805}," required",[1632,2865,1809],{"class":1741},[1632,2867,2422],{"class":2384},[1632,2869,1842],{"class":1741},[1632,2871,2872,2875,2877,2879,2881,2883,2885,2888,2890,2892,2894,2896,2898],{"class":1634,"line":2295},[1632,2873,2874],{"class":1805},"                age",[1632,2876,1809],{"class":1741},[1632,2878,1742],{"class":1741},[1632,2880,2849],{"class":1805},[1632,2882,1809],{"class":1741},[1632,2884,1824],{"class":1741},[1632,2886,2887],{"class":1648},"number",[1632,2889,1762],{"class":1741},[1632,2891,1816],{"class":1741},[1632,2893,2863],{"class":1805},[1632,2895,1809],{"class":1741},[1632,2897,2422],{"class":2384},[1632,2899,1842],{"class":1741},[1632,2901,2902,2905,2907],{"class":1634,"line":2300},[1632,2903,2904],{"class":1741},"            }",[1632,2906,1770],{"class":1805},[1632,2908,1773],{"class":1741},[1632,2910,2911,2914,2917,2919,2922,2924],{"class":1634,"line":2305},[1632,2912,2913],{"class":1741},"        }",[1632,2915,2916],{"class":1942}," catch",[1632,2918,2192],{"class":1805},[1632,2920,2921],{"class":1745},"err",[1632,2923,2200],{"class":1805},[1632,2925,2697],{"class":1741},[1632,2927,2928,2930,2932,2934,2936,2939],{"class":1634,"line":2321},[1632,2929,2702],{"class":1745},[1632,2931,1987],{"class":1741},[1632,2933,2707],{"class":1745},[1632,2935,1752],{"class":1741},[1632,2937,2938],{"class":1812}," 422",[1632,2940,1773],{"class":1741},[1632,2942,2943,2945,2947,2949,2951,2953,2955,2957,2960,2962,2964],{"class":1634,"line":2362},[1632,2944,2702],{"class":1745},[1632,2946,1987],{"class":1741},[1632,2948,2584],{"class":1745},[1632,2950,1987],{"class":1741},[1632,2952,2727],{"class":1755},[1632,2954,1759],{"class":1805},[1632,2956,1762],{"class":1741},[1632,2958,2959],{"class":1648},"参数不完整或格式不正确",[1632,2961,1762],{"class":1741},[1632,2963,1770],{"class":1805},[1632,2965,1773],{"class":1741},[1632,2967,2968,2970],{"class":1634,"line":2390},[1632,2969,2745],{"class":1942},[1632,2971,1773],{"class":1741},[1632,2973,2974],{"class":1634,"line":2395},[1632,2975,2752],{"class":1741},[1632,2977,2978],{"class":1634,"line":2417},[1632,2979,1779],{"emptyLinePlaceholder":1778},[1632,2981,2982,2984,2986,2988,2990,2992,2994,2996,2998,3000,3002,3005,3007,3009,3011,3014,3016,3019,3021],{"class":1634,"line":2427},[1632,2983,2053],{"class":1737},[1632,2985,2056],{"class":1745},[1632,2987,1752],{"class":1741},[1632,2989,2169],{"class":1942},[1632,2991,2536],{"class":1745},[1632,2993,1987],{"class":1741},[1632,2995,2561],{"class":1745},[1632,2997,1987],{"class":1741},[1632,2999,2114],{"class":1745},[1632,3001,1987],{"class":1741},[1632,3003,3004],{"class":1755},"create",[1632,3006,1759],{"class":1805},[1632,3008,2665],{"class":1745},[1632,3010,1987],{"class":1741},[1632,3012,3013],{"class":1745},"request",[1632,3015,1987],{"class":1741},[1632,3017,3018],{"class":1745},"body",[1632,3020,1770],{"class":1805},[1632,3022,1773],{"class":1741},[1632,3024,3025,3027,3029,3031,3033,3036],{"class":1634,"line":2432},[1632,3026,2579],{"class":1745},[1632,3028,1987],{"class":1741},[1632,3030,2707],{"class":1745},[1632,3032,1752],{"class":1741},[1632,3034,3035],{"class":1812}," 201",[1632,3037,1773],{"class":1741},[1632,3039,3040,3042,3044,3046,3048,3050,3052,3054,3056],{"class":1634,"line":2438},[1632,3041,2579],{"class":1745},[1632,3043,1987],{"class":1741},[1632,3045,2584],{"class":1745},[1632,3047,1987],{"class":1741},[1632,3049,2589],{"class":1755},[1632,3051,1759],{"class":1805},[1632,3053,2114],{"class":1745},[1632,3055,1770],{"class":1805},[1632,3057,1773],{"class":1741},[1632,3059,3060],{"class":1634,"line":2443},[1632,3061,1954],{"class":1741},[1632,3063,3065],{"class":1634,"line":3064},44,[1632,3066,1779],{"emptyLinePlaceholder":1778},[1632,3068,3070],{"class":1634,"line":3069},45,[1632,3071,3072],{"class":1652},"    // PUT /users/:id\n",[1632,3074,3076,3078,3080,3082],{"class":1634,"line":3075},46,[1632,3077,1928],{"class":1737},[1632,3079,2145],{"class":1805},[1632,3081,1934],{"class":1741},[1632,3083,1922],{"class":1741},[1632,3085,3087,3089,3091,3093,3095,3097],{"class":1634,"line":3086},47,[1632,3088,2053],{"class":1737},[1632,3090,1742],{"class":1741},[1632,3092,2536],{"class":1745},[1632,3094,2539],{"class":1741},[1632,3096,1752],{"class":1741},[1632,3098,2544],{"class":1741},[1632,3100,3102],{"class":1634,"line":3101},48,[1632,3103,1779],{"emptyLinePlaceholder":1778},[1632,3105,3107,3109],{"class":1634,"line":3106},49,[1632,3108,2822],{"class":1942},[1632,3110,1922],{"class":1741},[1632,3112,3114,3116,3118,3120,3122],{"class":1634,"line":3113},50,[1632,3115,2702],{"class":1745},[1632,3117,1987],{"class":1741},[1632,3119,2833],{"class":1755},[1632,3121,1759],{"class":1805},[1632,3123,2697],{"class":1741},[1632,3125,3127,3129,3131,3133,3135,3137,3139,3141,3143,3145,3147,3149,3151],{"class":1634,"line":3126},51,[1632,3128,2842],{"class":1805},[1632,3130,1809],{"class":1741},[1632,3132,1742],{"class":1741},[1632,3134,2849],{"class":1805},[1632,3136,1809],{"class":1741},[1632,3138,1824],{"class":1741},[1632,3140,2856],{"class":1648},[1632,3142,1762],{"class":1741},[1632,3144,1816],{"class":1741},[1632,3146,2863],{"class":1805},[1632,3148,1809],{"class":1741},[1632,3150,2385],{"class":2384},[1632,3152,1842],{"class":1741},[1632,3154,3156,3158,3160,3162,3164,3166,3168,3170,3172,3174,3176,3178,3180],{"class":1634,"line":3155},52,[1632,3157,2874],{"class":1805},[1632,3159,1809],{"class":1741},[1632,3161,1742],{"class":1741},[1632,3163,2849],{"class":1805},[1632,3165,1809],{"class":1741},[1632,3167,1824],{"class":1741},[1632,3169,2887],{"class":1648},[1632,3171,1762],{"class":1741},[1632,3173,1816],{"class":1741},[1632,3175,2863],{"class":1805},[1632,3177,1809],{"class":1741},[1632,3179,2385],{"class":2384},[1632,3181,1842],{"class":1741},[1632,3183,3185,3187,3189],{"class":1634,"line":3184},53,[1632,3186,2904],{"class":1741},[1632,3188,1770],{"class":1805},[1632,3190,1773],{"class":1741},[1632,3192,3194,3196,3198,3200,3202,3204],{"class":1634,"line":3193},54,[1632,3195,2913],{"class":1741},[1632,3197,2916],{"class":1942},[1632,3199,2192],{"class":1805},[1632,3201,2921],{"class":1745},[1632,3203,2200],{"class":1805},[1632,3205,2697],{"class":1741},[1632,3207,3209,3211,3213,3215,3217,3219],{"class":1634,"line":3208},55,[1632,3210,2702],{"class":1745},[1632,3212,1987],{"class":1741},[1632,3214,2707],{"class":1745},[1632,3216,1752],{"class":1741},[1632,3218,2938],{"class":1812},[1632,3220,1773],{"class":1741},[1632,3222,3224,3226,3228,3230,3232,3234,3236,3238,3241,3243,3245],{"class":1634,"line":3223},56,[1632,3225,2702],{"class":1745},[1632,3227,1987],{"class":1741},[1632,3229,2584],{"class":1745},[1632,3231,1987],{"class":1741},[1632,3233,2727],{"class":1755},[1632,3235,1759],{"class":1805},[1632,3237,1762],{"class":1741},[1632,3239,3240],{"class":1648},"参数格式不正确",[1632,3242,1762],{"class":1741},[1632,3244,1770],{"class":1805},[1632,3246,1773],{"class":1741},[1632,3248,3250,3252],{"class":1634,"line":3249},57,[1632,3251,2745],{"class":1942},[1632,3253,1773],{"class":1741},[1632,3255,3257],{"class":1634,"line":3256},58,[1632,3258,2752],{"class":1741},[1632,3260,3262],{"class":1634,"line":3261},59,[1632,3263,1779],{"emptyLinePlaceholder":1778},[1632,3265,3267,3269,3271,3273,3275,3277,3279,3281,3283,3285,3287,3290,3292,3294,3296,3298,3300,3302,3304,3306,3308,3310,3312,3314,3316],{"class":1634,"line":3266},60,[1632,3268,2053],{"class":1737},[1632,3270,2056],{"class":1745},[1632,3272,1752],{"class":1741},[1632,3274,2169],{"class":1942},[1632,3276,2536],{"class":1745},[1632,3278,1987],{"class":1741},[1632,3280,2561],{"class":1745},[1632,3282,1987],{"class":1741},[1632,3284,2114],{"class":1745},[1632,3286,1987],{"class":1741},[1632,3288,3289],{"class":1755},"update",[1632,3291,1759],{"class":1805},[1632,3293,2665],{"class":1745},[1632,3295,1987],{"class":1741},[1632,3297,2670],{"class":1745},[1632,3299,1987],{"class":1741},[1632,3301,1973],{"class":1745},[1632,3303,1816],{"class":1741},[1632,3305,2536],{"class":1745},[1632,3307,1987],{"class":1741},[1632,3309,3013],{"class":1745},[1632,3311,1987],{"class":1741},[1632,3313,3018],{"class":1745},[1632,3315,1770],{"class":1805},[1632,3317,1773],{"class":1741},[1632,3319,3321],{"class":1634,"line":3320},61,[1632,3322,1779],{"emptyLinePlaceholder":1778},[1632,3324,3326,3328,3330,3332,3334,3336],{"class":1634,"line":3325},62,[1632,3327,2189],{"class":1942},[1632,3329,2192],{"class":1805},[1632,3331,2195],{"class":1741},[1632,3333,2114],{"class":1745},[1632,3335,2200],{"class":1805},[1632,3337,2697],{"class":1741},[1632,3339,3341,3343,3345,3347,3349,3351],{"class":1634,"line":3340},63,[1632,3342,2702],{"class":1745},[1632,3344,1987],{"class":1741},[1632,3346,2707],{"class":1745},[1632,3348,1752],{"class":1741},[1632,3350,2712],{"class":1812},[1632,3352,1773],{"class":1741},[1632,3354,3356,3358,3360,3362,3364,3366,3368,3370,3372,3374,3376],{"class":1634,"line":3355},64,[1632,3357,2702],{"class":1745},[1632,3359,1987],{"class":1741},[1632,3361,2584],{"class":1745},[1632,3363,1987],{"class":1741},[1632,3365,2727],{"class":1755},[1632,3367,1759],{"class":1805},[1632,3369,1762],{"class":1741},[1632,3371,2734],{"class":1648},[1632,3373,1762],{"class":1741},[1632,3375,1770],{"class":1805},[1632,3377,1773],{"class":1741},[1632,3379,3381,3383],{"class":1634,"line":3380},65,[1632,3382,2745],{"class":1942},[1632,3384,1773],{"class":1741},[1632,3386,3388],{"class":1634,"line":3387},66,[1632,3389,2752],{"class":1741},[1632,3391,3393],{"class":1634,"line":3392},67,[1632,3394,1779],{"emptyLinePlaceholder":1778},[1632,3396,3398,3400,3402,3404,3406,3408,3410,3412,3414],{"class":1634,"line":3397},68,[1632,3399,2579],{"class":1745},[1632,3401,1987],{"class":1741},[1632,3403,2584],{"class":1745},[1632,3405,1987],{"class":1741},[1632,3407,2589],{"class":1755},[1632,3409,1759],{"class":1805},[1632,3411,2114],{"class":1745},[1632,3413,1770],{"class":1805},[1632,3415,1773],{"class":1741},[1632,3417,3419],{"class":1634,"line":3418},69,[1632,3420,1954],{"class":1741},[1632,3422,3424],{"class":1634,"line":3423},70,[1632,3425,1779],{"emptyLinePlaceholder":1778},[1632,3427,3429],{"class":1634,"line":3428},71,[1632,3430,3431],{"class":1652},"    // DELETE /users/:id\n",[1632,3433,3435,3437,3440,3442],{"class":1634,"line":3434},72,[1632,3436,1928],{"class":1737},[1632,3438,3439],{"class":1805}," destroy",[1632,3441,1934],{"class":1741},[1632,3443,1922],{"class":1741},[1632,3445,3447,3449,3451,3453,3455,3457],{"class":1634,"line":3446},73,[1632,3448,2053],{"class":1737},[1632,3450,1742],{"class":1741},[1632,3452,2536],{"class":1745},[1632,3454,2539],{"class":1741},[1632,3456,1752],{"class":1741},[1632,3458,2544],{"class":1741},[1632,3460,3462,3464,3467,3469,3471,3473,3475,3477,3479,3481,3483,3486,3488,3490,3492,3494,3496,3498,3500],{"class":1634,"line":3461},74,[1632,3463,2053],{"class":1737},[1632,3465,3466],{"class":1745}," ok",[1632,3468,1752],{"class":1741},[1632,3470,2169],{"class":1942},[1632,3472,2536],{"class":1745},[1632,3474,1987],{"class":1741},[1632,3476,2561],{"class":1745},[1632,3478,1987],{"class":1741},[1632,3480,2114],{"class":1745},[1632,3482,1987],{"class":1741},[1632,3484,3485],{"class":1755},"remove",[1632,3487,1759],{"class":1805},[1632,3489,2665],{"class":1745},[1632,3491,1987],{"class":1741},[1632,3493,2670],{"class":1745},[1632,3495,1987],{"class":1741},[1632,3497,1973],{"class":1745},[1632,3499,1770],{"class":1805},[1632,3501,1773],{"class":1741},[1632,3503,3505],{"class":1634,"line":3504},75,[1632,3506,1779],{"emptyLinePlaceholder":1778},[1632,3508,3510,3512,3514,3516,3519,3521],{"class":1634,"line":3509},76,[1632,3511,2189],{"class":1942},[1632,3513,2192],{"class":1805},[1632,3515,2195],{"class":1741},[1632,3517,3518],{"class":1745},"ok",[1632,3520,2200],{"class":1805},[1632,3522,2697],{"class":1741},[1632,3524,3526,3528,3530,3532,3534,3536],{"class":1634,"line":3525},77,[1632,3527,2702],{"class":1745},[1632,3529,1987],{"class":1741},[1632,3531,2707],{"class":1745},[1632,3533,1752],{"class":1741},[1632,3535,2712],{"class":1812},[1632,3537,1773],{"class":1741},[1632,3539,3541,3543,3545,3547,3549,3551,3553,3555,3557,3559,3561],{"class":1634,"line":3540},78,[1632,3542,2702],{"class":1745},[1632,3544,1987],{"class":1741},[1632,3546,2584],{"class":1745},[1632,3548,1987],{"class":1741},[1632,3550,2727],{"class":1755},[1632,3552,1759],{"class":1805},[1632,3554,1762],{"class":1741},[1632,3556,2734],{"class":1648},[1632,3558,1762],{"class":1741},[1632,3560,1770],{"class":1805},[1632,3562,1773],{"class":1741},[1632,3564,3566,3568],{"class":1634,"line":3565},79,[1632,3567,2745],{"class":1942},[1632,3569,1773],{"class":1741},[1632,3571,3573],{"class":1634,"line":3572},80,[1632,3574,2752],{"class":1741},[1632,3576,3578],{"class":1634,"line":3577},81,[1632,3579,1779],{"emptyLinePlaceholder":1778},[1632,3581,3583,3585,3587,3589,3591,3593,3595,3598,3600,3603,3605,3607],{"class":1634,"line":3582},82,[1632,3584,2579],{"class":1745},[1632,3586,1987],{"class":1741},[1632,3588,2584],{"class":1745},[1632,3590,1987],{"class":1741},[1632,3592,2589],{"class":1755},[1632,3594,1759],{"class":1805},[1632,3596,3597],{"class":1741},"null,",[1632,3599,1824],{"class":1741},[1632,3601,3602],{"class":1648},"删除成功",[1632,3604,1762],{"class":1741},[1632,3606,1770],{"class":1805},[1632,3608,1773],{"class":1741},[1632,3610,3612],{"class":1634,"line":3611},83,[1632,3613,1954],{"class":1741},[1632,3615,3617],{"class":1634,"line":3616},84,[1632,3618,2435],{"class":1741},[1632,3620,3622],{"class":1634,"line":3621},85,[1632,3623,1779],{"emptyLinePlaceholder":1778},[1632,3625,3627,3629,3631,3633],{"class":1634,"line":3626},86,[1632,3628,2446],{"class":1741},[1632,3630,1752],{"class":1741},[1632,3632,2505],{"class":1745},[1632,3634,1773],{"class":1741},[1535,3636],{},[1526,3638,3640],{"id":3639},"router-与配置","🛠 Router 与配置",[1531,3642,3643],{},"路由一行搞定，再回顾一下配置文件：",[1622,3645,3648],{"className":1727,"code":3646,"filename":3647,"language":1730,"meta":1627,"style":1627},"module.exports = app => {\n    const { router, controller } = app;\n    router.get('/', controller.home.index);\n    router.resources('users', '/users', controller.user);\n};\n","app/router.js",[1629,3649,3650,3663,3686,3722,3759],{"__ignoreMap":1627},[1632,3651,3652,3654,3656,3659,3661],{"class":1634,"line":1635},[1632,3653,2446],{"class":1741},[1632,3655,1752],{"class":1741},[1632,3657,3658],{"class":1972}," app",[1632,3660,1998],{"class":1737},[1632,3662,1922],{"class":1741},[1632,3664,3665,3668,3670,3673,3675,3678,3680,3682,3684],{"class":1634,"line":1642},[1632,3666,3667],{"class":1737},"    const",[1632,3669,1742],{"class":1741},[1632,3671,3672],{"class":1745}," router",[1632,3674,1816],{"class":1741},[1632,3676,3677],{"class":1745}," controller",[1632,3679,2539],{"class":1741},[1632,3681,1752],{"class":1741},[1632,3683,3658],{"class":1745},[1632,3685,1773],{"class":1741},[1632,3687,3688,3691,3693,3696,3698,3700,3703,3705,3707,3709,3711,3714,3716,3718,3720],{"class":1634,"line":1656},[1632,3689,3690],{"class":1745},"    router",[1632,3692,1987],{"class":1741},[1632,3694,3695],{"class":1755},"get",[1632,3697,1759],{"class":1805},[1632,3699,1762],{"class":1741},[1632,3701,3702],{"class":1648},"/",[1632,3704,1762],{"class":1741},[1632,3706,1816],{"class":1741},[1632,3708,3677],{"class":1745},[1632,3710,1987],{"class":1741},[1632,3712,3713],{"class":1745},"home",[1632,3715,1987],{"class":1741},[1632,3717,2369],{"class":1745},[1632,3719,1770],{"class":1805},[1632,3721,1773],{"class":1741},[1632,3723,3724,3726,3728,3731,3733,3735,3737,3739,3741,3743,3745,3747,3749,3751,3753,3755,3757],{"class":1634,"line":1667},[1632,3725,3690],{"class":1745},[1632,3727,1987],{"class":1741},[1632,3729,3730],{"class":1755},"resources",[1632,3732,1759],{"class":1805},[1632,3734,1762],{"class":1741},[1632,3736,2594],{"class":1648},[1632,3738,1762],{"class":1741},[1632,3740,1816],{"class":1741},[1632,3742,1824],{"class":1741},[1632,3744,1574],{"class":1648},[1632,3746,1762],{"class":1741},[1632,3748,1816],{"class":1741},[1632,3750,3677],{"class":1745},[1632,3752,1987],{"class":1741},[1632,3754,2114],{"class":1745},[1632,3756,1770],{"class":1805},[1632,3758,1773],{"class":1741},[1632,3760,3761],{"class":1634,"line":1678},[1632,3762,3763],{"class":1741},"};\n",[1622,3765,3768],{"className":1727,"code":3766,"filename":3767,"language":1730,"meta":1627,"style":1627},"module.exports = {\n    validate: {\n        enable: true,\n        package: 'egg-validate',\n    },\n};\n","config/plugin.js",[1629,3769,3770,3778,3787,3799,3815,3820],{"__ignoreMap":1627},[1632,3771,3772,3774,3776],{"class":1634,"line":1635},[1632,3773,2446],{"class":1741},[1632,3775,1752],{"class":1741},[1632,3777,1922],{"class":1741},[1632,3779,3780,3783,3785],{"class":1634,"line":1642},[1632,3781,3782],{"class":1805},"    validate",[1632,3784,1809],{"class":1741},[1632,3786,1922],{"class":1741},[1632,3788,3789,3792,3794,3796],{"class":1634,"line":1656},[1632,3790,3791],{"class":1805},"        enable",[1632,3793,1809],{"class":1741},[1632,3795,2422],{"class":2384},[1632,3797,3798],{"class":1741},",\n",[1632,3800,3801,3804,3806,3808,3811,3813],{"class":1634,"line":1667},[1632,3802,3803],{"class":1805},"        package",[1632,3805,1809],{"class":1741},[1632,3807,1824],{"class":1741},[1632,3809,3810],{"class":1648},"egg-validate",[1632,3812,1762],{"class":1741},[1632,3814,3798],{"class":1741},[1632,3816,3817],{"class":1634,"line":1678},[1632,3818,3819],{"class":1741},"    },\n",[1632,3821,3822],{"class":1634,"line":1690},[1632,3823,3763],{"class":1741},[1622,3825,3828],{"className":1727,"code":3826,"filename":3827,"language":1730,"meta":1627,"style":1627},"module.exports = appInfo => {\n    const config = {};\n\n    config.keys = appInfo.name + '_my_secret_key';\n\n    // 学习阶段关闭 csrf 校验，方便调试接口，上线前必须开回来\n    config.security = {\n        csrf: {\n            enable: false,\n        },\n    };\n\n    return config;\n};\n","config/config.default.js",[1629,3829,3830,3843,3855,3859,3889,3893,3898,3911,3920,3931,3936,3941,3945,3954],{"__ignoreMap":1627},[1632,3831,3832,3834,3836,3839,3841],{"class":1634,"line":1635},[1632,3833,2446],{"class":1741},[1632,3835,1752],{"class":1741},[1632,3837,3838],{"class":1972}," appInfo",[1632,3840,1998],{"class":1737},[1632,3842,1922],{"class":1741},[1632,3844,3845,3847,3850,3852],{"class":1634,"line":1642},[1632,3846,3667],{"class":1737},[1632,3848,3849],{"class":1745}," config",[1632,3851,1752],{"class":1741},[1632,3853,3854],{"class":1741}," {};\n",[1632,3856,3857],{"class":1634,"line":1656},[1632,3858,1779],{"emptyLinePlaceholder":1778},[1632,3860,3861,3864,3866,3869,3871,3873,3875,3877,3880,3882,3885,3887],{"class":1634,"line":1667},[1632,3862,3863],{"class":1745},"    config",[1632,3865,1987],{"class":1741},[1632,3867,3868],{"class":1745},"keys",[1632,3870,1752],{"class":1741},[1632,3872,3838],{"class":1745},[1632,3874,1987],{"class":1741},[1632,3876,2082],{"class":1745},[1632,3878,3879],{"class":1741}," +",[1632,3881,1824],{"class":1741},[1632,3883,3884],{"class":1648},"_my_secret_key",[1632,3886,1762],{"class":1741},[1632,3888,1773],{"class":1741},[1632,3890,3891],{"class":1634,"line":1678},[1632,3892,1779],{"emptyLinePlaceholder":1778},[1632,3894,3895],{"class":1634,"line":1690},[1632,3896,3897],{"class":1652},"    // 学习阶段关闭 csrf 校验，方便调试接口，上线前必须开回来\n",[1632,3899,3900,3902,3904,3907,3909],{"class":1634,"line":1696},[1632,3901,3863],{"class":1745},[1632,3903,1987],{"class":1741},[1632,3905,3906],{"class":1745},"security",[1632,3908,1752],{"class":1741},[1632,3910,1922],{"class":1741},[1632,3912,3913,3916,3918],{"class":1634,"line":1707},[1632,3914,3915],{"class":1805},"        csrf",[1632,3917,1809],{"class":1741},[1632,3919,1922],{"class":1741},[1632,3921,3922,3925,3927,3929],{"class":1634,"line":1902},[1632,3923,3924],{"class":1805},"            enable",[1632,3926,1809],{"class":1741},[1632,3928,2385],{"class":2384},[1632,3930,3798],{"class":1741},[1632,3932,3933],{"class":1634,"line":1907},[1632,3934,3935],{"class":1741},"        },\n",[1632,3937,3938],{"class":1634,"line":1925},[1632,3939,3940],{"class":1741},"    };\n",[1632,3942,3943],{"class":1634,"line":1939},[1632,3944,1779],{"emptyLinePlaceholder":1778},[1632,3946,3947,3950,3952],{"class":1634,"line":1951},[1632,3948,3949],{"class":1942},"    return",[1632,3951,3849],{"class":1745},[1632,3953,1773],{"class":1741},[1632,3955,3956],{"class":1634,"line":1957},[1632,3957,3763],{"class":1741},[1531,3959,3960,3961,3963,3964,3966],{},"helper 的 ",[1629,3962,2589],{}," / ",[1629,3965,2727],{}," 沿用上一篇的封装，这里不再重复。",[1535,3968],{},[1526,3970,3972],{"id":3971},"启动并测试","🛠 启动并测试",[1531,3974,3975,3976,3979],{},"执行 ",[1629,3977,3978],{},"npm run dev"," 启动服务，用 curl 依次测试五个接口：",[1622,3981,3983],{"className":1624,"code":3982,"language":1626,"meta":1627,"style":1627},"# 获取列表\ncurl http://127.0.0.1:7001/users\n\n# 新增\ncurl -X POST http://127.0.0.1:7001/users \\\n    -H 'Content-Type: application/json' \\\n    -d '{\"name\":\"小刚\",\"age\":22}'\n\n# 获取单个\ncurl http://127.0.0.1:7001/users/3\n\n# 修改\ncurl -X PUT http://127.0.0.1:7001/users/3 \\\n    -H 'Content-Type: application/json' \\\n    -d '{\"age\":23}'\n\n# 删除\ncurl -X DELETE http://127.0.0.1:7001/users/3\n",[1629,3984,3985,3990,3998,4002,4007,4023,4037,4050,4054,4059,4066,4070,4075,4089,4101,4112,4116,4121],{"__ignoreMap":1627},[1632,3986,3987],{"class":1634,"line":1635},[1632,3988,3989],{"class":1652},"# 获取列表\n",[1632,3991,3992,3995],{"class":1634,"line":1642},[1632,3993,3994],{"class":1638},"curl",[1632,3996,3997],{"class":1648}," http://127.0.0.1:7001/users\n",[1632,3999,4000],{"class":1634,"line":1656},[1632,4001,1779],{"emptyLinePlaceholder":1778},[1632,4003,4004],{"class":1634,"line":1667},[1632,4005,4006],{"class":1652},"# 新增\n",[1632,4008,4009,4011,4014,4017,4020],{"class":1634,"line":1678},[1632,4010,3994],{"class":1638},[1632,4012,4013],{"class":1648}," -X",[1632,4015,4016],{"class":1648}," POST",[1632,4018,4019],{"class":1648}," http://127.0.0.1:7001/users",[1632,4021,4022],{"class":1745}," \\\n",[1632,4024,4025,4028,4030,4033,4035],{"class":1634,"line":1690},[1632,4026,4027],{"class":1648},"    -H",[1632,4029,1824],{"class":1741},[1632,4031,4032],{"class":1648},"Content-Type: application/json",[1632,4034,1762],{"class":1741},[1632,4036,4022],{"class":1745},[1632,4038,4039,4042,4044,4047],{"class":1634,"line":1696},[1632,4040,4041],{"class":1648},"    -d",[1632,4043,1824],{"class":1741},[1632,4045,4046],{"class":1648},"{\"name\":\"小刚\",\"age\":22}",[1632,4048,4049],{"class":1741},"'\n",[1632,4051,4052],{"class":1634,"line":1707},[1632,4053,1779],{"emptyLinePlaceholder":1778},[1632,4055,4056],{"class":1634,"line":1902},[1632,4057,4058],{"class":1652},"# 获取单个\n",[1632,4060,4061,4063],{"class":1634,"line":1907},[1632,4062,3994],{"class":1638},[1632,4064,4065],{"class":1648}," http://127.0.0.1:7001/users/3\n",[1632,4067,4068],{"class":1634,"line":1925},[1632,4069,1779],{"emptyLinePlaceholder":1778},[1632,4071,4072],{"class":1634,"line":1939},[1632,4073,4074],{"class":1652},"# 修改\n",[1632,4076,4077,4079,4081,4084,4087],{"class":1634,"line":1951},[1632,4078,3994],{"class":1638},[1632,4080,4013],{"class":1648},[1632,4082,4083],{"class":1648}," PUT",[1632,4085,4086],{"class":1648}," http://127.0.0.1:7001/users/3",[1632,4088,4022],{"class":1745},[1632,4090,4091,4093,4095,4097,4099],{"class":1634,"line":1957},[1632,4092,4027],{"class":1648},[1632,4094,1824],{"class":1741},[1632,4096,4032],{"class":1648},[1632,4098,1762],{"class":1741},[1632,4100,4022],{"class":1745},[1632,4102,4103,4105,4107,4110],{"class":1634,"line":1962},[1632,4104,4041],{"class":1648},[1632,4106,1824],{"class":1741},[1632,4108,4109],{"class":1648},"{\"age\":23}",[1632,4111,4049],{"class":1741},[1632,4113,4114],{"class":1634,"line":1980},[1632,4115,1779],{"emptyLinePlaceholder":1778},[1632,4117,4118],{"class":1634,"line":2023},[1632,4119,4120],{"class":1652},"# 删除\n",[1632,4122,4123,4125,4127,4130],{"class":1634,"line":2028},[1632,4124,3994],{"class":1638},[1632,4126,4013],{"class":1648},[1632,4128,4129],{"class":1648}," DELETE",[1632,4131,4065],{"class":1648},[1531,4133,4134],{},"新增后再查列表，能看到数据已经共享生效；少传参数会收到 422 和统一的错误格式。也可以用 Apifox、Postman 这类接口工具测试，更直观。",[1535,4136],{},[1526,4138,4140],{"id":4139},"前端调用示例","🧱 前端调用示例",[1531,4142,4143,4144,4147],{},"接口写好，前端用 ",[1629,4145,4146],{},"fetch"," 就能对接。以获取列表和新增为例：",[1622,4149,4152],{"className":1727,"code":4150,"filename":4151,"language":1730,"meta":1627,"style":1627},"const baseURL = 'http://127.0.0.1:7001';\n\n// 获取用户列表\nconst res = await fetch(baseURL + '/users');\nconst result = await res.json();\n\nif (result.code === 0) {\n    console.log('用户列表：', result.data);\n} else {\n    console.log('请求失败：', result.message);\n}\n\n// 新增用户\nconst addRes = await fetch(baseURL + '/users', {\n    method: 'POST',\n    headers: { 'Content-Type': 'application/json' },\n    body: JSON.stringify({ name: '小丽', age: 21 }),\n});\nconst addResult = await addRes.json();\nconsole.log(addResult.message);\n","user.js",[1629,4153,4154,4172,4176,4181,4211,4234,4238,4261,4293,4302,4332,4336,4340,4345,4372,4387,4414,4460,4468,4490],{"__ignoreMap":1627},[1632,4155,4156,4158,4161,4163,4165,4168,4170],{"class":1634,"line":1635},[1632,4157,1738],{"class":1737},[1632,4159,4160],{"class":1745}," baseURL ",[1632,4162,1794],{"class":1741},[1632,4164,1824],{"class":1741},[1632,4166,4167],{"class":1648},"http://127.0.0.1:7001",[1632,4169,1762],{"class":1741},[1632,4171,1773],{"class":1741},[1632,4173,4174],{"class":1634,"line":1642},[1632,4175,1779],{"emptyLinePlaceholder":1778},[1632,4177,4178],{"class":1634,"line":1656},[1632,4179,4180],{"class":1652},"// 获取用户列表\n",[1632,4182,4183,4185,4188,4190,4192,4195,4198,4201,4203,4205,4207,4209],{"class":1634,"line":1667},[1632,4184,1738],{"class":1737},[1632,4186,4187],{"class":1745}," res ",[1632,4189,1794],{"class":1741},[1632,4191,2169],{"class":1942},[1632,4193,4194],{"class":1755}," fetch",[1632,4196,4197],{"class":1745},"(baseURL ",[1632,4199,4200],{"class":1741},"+",[1632,4202,1824],{"class":1741},[1632,4204,1574],{"class":1648},[1632,4206,1762],{"class":1741},[1632,4208,1770],{"class":1745},[1632,4210,1773],{"class":1741},[1632,4212,4213,4215,4218,4220,4222,4225,4227,4230,4232],{"class":1634,"line":1678},[1632,4214,1738],{"class":1737},[1632,4216,4217],{"class":1745}," result ",[1632,4219,1794],{"class":1741},[1632,4221,2169],{"class":1942},[1632,4223,4224],{"class":1745}," res",[1632,4226,1987],{"class":1741},[1632,4228,4229],{"class":1755},"json",[1632,4231,1934],{"class":1745},[1632,4233,1773],{"class":1741},[1632,4235,4236],{"class":1634,"line":1690},[1632,4237,1779],{"emptyLinePlaceholder":1778},[1632,4239,4240,4243,4246,4248,4251,4254,4257,4259],{"class":1634,"line":1696},[1632,4241,4242],{"class":1942},"if",[1632,4244,4245],{"class":1745}," (result",[1632,4247,1987],{"class":1741},[1632,4249,4250],{"class":1745},"code ",[1632,4252,4253],{"class":1741},"===",[1632,4255,4256],{"class":1812}," 0",[1632,4258,2200],{"class":1745},[1632,4260,2697],{"class":1741},[1632,4262,4263,4266,4268,4271,4273,4275,4278,4280,4282,4285,4287,4289,4291],{"class":1634,"line":1707},[1632,4264,4265],{"class":1745},"    console",[1632,4267,1987],{"class":1741},[1632,4269,4270],{"class":1755},"log",[1632,4272,1759],{"class":1805},[1632,4274,1762],{"class":1741},[1632,4276,4277],{"class":1648},"用户列表：",[1632,4279,1762],{"class":1741},[1632,4281,1816],{"class":1741},[1632,4283,4284],{"class":1745}," result",[1632,4286,1987],{"class":1741},[1632,4288,2043],{"class":1745},[1632,4290,1770],{"class":1805},[1632,4292,1773],{"class":1741},[1632,4294,4295,4297,4300],{"class":1634,"line":1902},[1632,4296,1749],{"class":1741},[1632,4298,4299],{"class":1942}," else",[1632,4301,1922],{"class":1741},[1632,4303,4304,4306,4308,4310,4312,4314,4317,4319,4321,4323,4325,4328,4330],{"class":1634,"line":1907},[1632,4305,4265],{"class":1745},[1632,4307,1987],{"class":1741},[1632,4309,4270],{"class":1755},[1632,4311,1759],{"class":1805},[1632,4313,1762],{"class":1741},[1632,4315,4316],{"class":1648},"请求失败：",[1632,4318,1762],{"class":1741},[1632,4320,1816],{"class":1741},[1632,4322,4284],{"class":1745},[1632,4324,1987],{"class":1741},[1632,4326,4327],{"class":1745},"message",[1632,4329,1770],{"class":1805},[1632,4331,1773],{"class":1741},[1632,4333,4334],{"class":1634,"line":1925},[1632,4335,2435],{"class":1741},[1632,4337,4338],{"class":1634,"line":1939},[1632,4339,1779],{"emptyLinePlaceholder":1778},[1632,4341,4342],{"class":1634,"line":1951},[1632,4343,4344],{"class":1652},"// 新增用户\n",[1632,4346,4347,4349,4352,4354,4356,4358,4360,4362,4364,4366,4368,4370],{"class":1634,"line":1957},[1632,4348,1738],{"class":1737},[1632,4350,4351],{"class":1745}," addRes ",[1632,4353,1794],{"class":1741},[1632,4355,2169],{"class":1942},[1632,4357,4194],{"class":1755},[1632,4359,4197],{"class":1745},[1632,4361,4200],{"class":1741},[1632,4363,1824],{"class":1741},[1632,4365,1574],{"class":1648},[1632,4367,1762],{"class":1741},[1632,4369,1816],{"class":1741},[1632,4371,1922],{"class":1741},[1632,4373,4374,4377,4379,4381,4383,4385],{"class":1634,"line":1962},[1632,4375,4376],{"class":1805},"    method",[1632,4378,1809],{"class":1741},[1632,4380,1824],{"class":1741},[1632,4382,1592],{"class":1648},[1632,4384,1762],{"class":1741},[1632,4386,3798],{"class":1741},[1632,4388,4389,4392,4394,4396,4398,4401,4403,4405,4407,4410,4412],{"class":1634,"line":1980},[1632,4390,4391],{"class":1805},"    headers",[1632,4393,1809],{"class":1741},[1632,4395,1742],{"class":1741},[1632,4397,1824],{"class":1741},[1632,4399,4400],{"class":1805},"Content-Type",[1632,4402,1762],{"class":1741},[1632,4404,1809],{"class":1741},[1632,4406,1824],{"class":1741},[1632,4408,4409],{"class":1648},"application/json",[1632,4411,1762],{"class":1741},[1632,4413,1842],{"class":1741},[1632,4415,4416,4419,4421,4424,4426,4429,4431,4434,4436,4438,4440,4443,4445,4447,4449,4451,4454,4456,4458],{"class":1634,"line":2023},[1632,4417,4418],{"class":1805},"    body",[1632,4420,1809],{"class":1741},[1632,4422,4423],{"class":1745}," JSON",[1632,4425,1987],{"class":1741},[1632,4427,4428],{"class":1755},"stringify",[1632,4430,1759],{"class":1745},[1632,4432,4433],{"class":1741},"{",[1632,4435,1819],{"class":1805},[1632,4437,1809],{"class":1741},[1632,4439,1824],{"class":1741},[1632,4441,4442],{"class":1648},"小丽",[1632,4444,1762],{"class":1741},[1632,4446,1816],{"class":1741},[1632,4448,1834],{"class":1805},[1632,4450,1809],{"class":1741},[1632,4452,4453],{"class":1812}," 21",[1632,4455,2539],{"class":1741},[1632,4457,1770],{"class":1745},[1632,4459,3798],{"class":1741},[1632,4461,4462,4464,4466],{"class":1634,"line":2028},[1632,4463,1749],{"class":1741},[1632,4465,1770],{"class":1745},[1632,4467,1773],{"class":1741},[1632,4469,4470,4472,4475,4477,4479,4482,4484,4486,4488],{"class":1634,"line":2033},[1632,4471,1738],{"class":1737},[1632,4473,4474],{"class":1745}," addResult ",[1632,4476,1794],{"class":1741},[1632,4478,2169],{"class":1942},[1632,4480,4481],{"class":1745}," addRes",[1632,4483,1987],{"class":1741},[1632,4485,4229],{"class":1755},[1632,4487,1934],{"class":1745},[1632,4489,1773],{"class":1741},[1632,4491,4492,4495,4497,4499,4502,4504,4507],{"class":1634,"line":2050},[1632,4493,4494],{"class":1745},"console",[1632,4496,1987],{"class":1741},[1632,4498,4270],{"class":1755},[1632,4500,4501],{"class":1745},"(addResult",[1632,4503,1987],{"class":1741},[1632,4505,4506],{"class":1745},"message)",[1632,4508,1773],{"class":1741},[1531,4510,4511,4512,4514],{},"统一响应格式的好处在这里体现出来了：前端只要判断 ",[1629,4513,1629],{}," 就能处理所有接口，不用为每个接口写不同的解析逻辑。",[4516,4517,4518],"warning",{},[1531,4519,4520,4521,4524],{},"前端页面如果跑在别的端口（比如 Vite 的 5173），浏览器会因跨域拦截请求。Egg 侧需要配置 CORS 允许跨域，真实项目中常用 ",[1629,4522,4523],{},"egg-cors"," 插件解决，学习阶段可以直接在 HTML 文件里跑上面的代码验证。",[1535,4526],{},[1526,4528,4530],{"id":4529},"️-内存数据的局限","⚠️ 内存数据的局限",[1531,4532,4533],{},"这套代码用于学习足够，但内存数组有两个明显的局限：",[4535,4536,4537,4545],"ul",{},[4538,4539,4540,4544],"li",{},[4541,4542,4543],"strong",{},"重启丢失","：服务一重启，新增的数据就没了。",[4538,4546,4547,4550],{},[4541,4548,4549],{},"多实例不共享","：生产环境多个进程各存一份，数据会不一致。",[1531,4552,4553],{},"真实项目的下一步是把 Service 里的数组操作换成数据库操作。因为业务都收敛在 Service 层，届时只需要改这一个文件，Controller 完全不用动，这正是分层架构的价值。",[1535,4555],{},[1526,4557,4559],{"id":4558},"小节总结","🧾 小节总结",[4535,4561,4562,4569,4572,4575,4584],{},[4538,4563,4564,4565,4568],{},"一个完整的 RESTful 模块 = ",[1629,4566,4567],{},"router.resources"," 路由 + Controller 调度 + Service 数据操作 + helper 统一响应 + egg-validate 参数校验。",[4538,4570,4571],{},"Controller 保持四步：取参、校验、调用 Service、返回；业务细节全部下沉到 Service。",[4538,4573,4574],{},"校验失败返回 422，资源不存在返回 404，新增成功返回 201，响应体始终走统一格式。",[4538,4576,4577,4578,4580,4581,4583],{},"前端通过判断 ",[1629,4579,1629],{}," 统一处理响应；跨域问题可用 ",[1629,4582,4523],{}," 插件解决。",[4538,4585,4586],{},"内存数组只是学习方案，接数据库时只需修改 Service 层。",[1535,4588],{},[1526,4590,4592],{"id":4591},"知识问答","❓ 知识问答",[1531,4594,4595],{},[4541,4596,4597],{},"Q1：为什么 update 的校验规则里 required 是 false？",[1531,4599,4600],{},"修改接口允许只传部分字段（比如只改年龄），所以字段都设为可选。Service 里也只更新传了的字段，这就是常说的“部分更新”。",[1531,4602,4603],{},[4541,4604,4605],{},"Q2：删除成功为什么要返回 200 而不是别的状态码？",[1531,4607,4608,4609,4611],{},"RESTful 实践中删除成功返回 200 或 204 都常见。我们为了响应体格式统一（前端能拿到 ",[1629,4610,4327],{},"），选择了 200 加统一结构，团队内约定一致即可。",[1531,4613,4614],{},[4541,4615,4616],{},"Q3：想给接口加上分页，改动大吗？",[1531,4618,4619,4620,4622,4623,4626,4627,4630,4631,4634,4635,4638],{},"不大。在 ",[1629,4621,2570],{}," 里接收 ",[1629,4624,4625],{},"page","、",[1629,4628,4629],{},"pageSize"," 参数做数组切片，Controller 从 ",[1629,4632,4633],{},"ctx.query"," 取参传进去，再配合上一篇练习里的 ",[1629,4636,4637],{},"helper.page"," 返回即可。",[1531,4640,4641],{},[4541,4642,4643],{},"Q4：这套结构能直接用到公司项目里吗？",[1531,4645,4646],{},"分层结构和约定是可以直接借鉴的。但真实项目还需要数据库、登录鉴权、日志、参数更严格的校验等，这些是进阶内容，可以在此基础上逐步补齐。",[1535,4648],{},[1526,4650,4652],{"id":4651},"小练习","🧪 小练习",[1531,4654,4655,4656,4659],{},"给接口加分页功能：",[1629,4657,4658],{},"GET /users?page=1&pageSize=10","，Service 中对数组切片，返回时用统一格式带上总数。",[1622,4661,4663],{"className":1727,"code":4662,"filename":1729,"language":1730,"meta":1627,"style":1627},"// 在 UserService 中新增方法\nasync findByPage(page, pageSize) {\n    // 请在这里编写代码\n}\n",[1629,4664,4665,4670,4688,4693],{"__ignoreMap":1627},[1632,4666,4667],{"class":1634,"line":1635},[1632,4668,4669],{"class":1652},"// 在 UserService 中新增方法\n",[1632,4671,4672,4675,4678,4681,4683,4686],{"class":1634,"line":1642},[1632,4673,4674],{"class":1745},"async ",[1632,4676,4677],{"class":1755},"findByPage",[1632,4679,4680],{"class":1745},"(page",[1632,4682,1816],{"class":1741},[1632,4684,4685],{"class":1745}," pageSize) ",[1632,4687,2697],{"class":1741},[1632,4689,4690],{"class":1634,"line":1656},[1632,4691,4692],{"class":1652},"    // 请在这里编写代码\n",[1632,4694,4695],{"class":1634,"line":1667},[1632,4696,2435],{"class":1741},[1622,4698,4700],{"className":1727,"code":4699,"filename":2465,"language":1730,"meta":1627,"style":1627},"// 改造 index 方法\nasync index() {\n    const { ctx } = this;\n    // 请在这里编写代码\n}\n",[1629,4701,4702,4707,4718,4732,4736],{"__ignoreMap":1627},[1632,4703,4704],{"class":1634,"line":1635},[1632,4705,4706],{"class":1652},"// 改造 index 方法\n",[1632,4708,4709,4711,4713,4716],{"class":1634,"line":1642},[1632,4710,4674],{"class":1745},[1632,4712,2369],{"class":1755},[1632,4714,4715],{"class":1745},"() ",[1632,4717,2697],{"class":1741},[1632,4719,4720,4722,4724,4726,4728,4730],{"class":1634,"line":1656},[1632,4721,3667],{"class":1737},[1632,4723,1742],{"class":1741},[1632,4725,2536],{"class":1745},[1632,4727,2539],{"class":1741},[1632,4729,1752],{"class":1741},[1632,4731,2544],{"class":1741},[1632,4733,4734],{"class":1634,"line":1667},[1632,4735,4692],{"class":1652},[1632,4737,4738],{"class":1634,"line":1678},[1632,4739,2435],{"class":1741},[1535,4741],{},[1531,4743,4744],{},"🎉 恭喜你完成了用户管理模块的实战，也走完了 Egg.js 课程的全部内容！从脚手架创建项目到分层架构、插件扩展，你已经具备了用 Egg.js 开发接口的完整能力。接下来可以尝试接入数据库（如 egg-mysql、egg-sequelize），把这套结构用在真实项目中。",[4746,4747,4748],"style",{},"html pre.shiki code .sYGMc, html code.shiki .sYGMc{--shiki-light:#E2931D;--shiki-default:#FFCB6B;--shiki-dark:#FFCB6B}html pre.shiki code .sIEYB, html code.shiki .sIEYB{--shiki-light:#91B859;--shiki-default:#C3E88D;--shiki-dark:#C3E88D}html pre.shiki code .syuKq, html code.shiki .syuKq{--shiki-light:#90A4AE;--shiki-light-font-style:italic;--shiki-default:#546E7A;--shiki-default-font-style:italic;--shiki-dark:#676E95;--shiki-dark-font-style:italic}html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: 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