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add api lensman_login_api/lensman_upload_photo_api

Brightcells 9 years ago
parent
6d6c8485ce
commit
d3fd6adf70
5 changed files with 212 additions and 5 deletions
Show Diff Stats
  1. 2 0
      account/models.py
  2. 9 1
      api/urls.py
  3. 1 1
      group/admin.py
  4. 199 0
      group/lensman_views.py
  5. 1 3
      photo/views.py

+ 2 - 0
account/models.py
View File 

@@ -176,6 +176,8 @@ class UserInfo(CreateUpdateMixin):
176 176 
             return self.nickname
177 177 
         elif self.user_from == self.GUEST_USER:
178 178 
             return self.nickname
179 
+        elif self.user_from == self.LENSMAN_USER:
180 
+            return self.name
179 181 
         return self.nickname
180 182
181 183 
     @property

+ 9 - 1
api/urls.py
View File 

@@ -4,6 +4,7 @@ from django.conf.urls import url
4 4
5 5 
 from account import views as account_views
6 6 
 from group import views as group_views
7 
+from group import lensman_views
7 8 
 from message import views as message_views
8 9 
 from operation import views as op_views
9 10 
 from pay import views as pay_views
 
@@ -24,6 +25,12 @@ urlpatterns = [
24 25 
     url(r'^u/guest/login$', account_views.guest_login_api, name='guest_login_api'),  # 游客登录
25 26 
 ]
26 27
28 
+# 摄影师相关
29 
+urlpatterns += [
30 
+    url(r'^l/login$', lensman_views.lensman_login_api, name='lensman_login_api'),  # 摄影师登录
31 
+    url(r'^l/photos/upload$', lensman_views.lensman_upload_photo_api, name='lensman_upload_photo_api'),  # 摄影师上传照片
32 
+]
33 
+
27 34 
 # 群组相关
28 35 
 urlpatterns += [
29 36 
     url(r'^g/create$', group_views.group_create_api, name='group_create_api'),  # 群组创建
 
@@ -65,7 +72,8 @@ urlpatterns += [
65 72 
 urlpatterns += [
66 73 
     url(r'^uuid_init$', photo_views.uuid_init, name='uuid_init'),  # 生成唯一标识
67 74 
     url(r'^uuid$', photo_views.uuid, name='uuid'),  # 获取唯一标识
68 
-    url(r'^photos/upload$', photo_views.upload_photo, name='upload_photo'),  # 上传图片
75 
+    url(r'^photos/upload$', photo_views.upload_photo, name='upload_photo'),  # 摄影师照片上传
76 
+    # url(r'^photos/raw/upload$', photo_views.upload_raw_photo, name='upload_raw_photo'),  # 摄影师高清照片上传
69 77 
 ]
70 78
71 79 
 # 二维码相关

+ 1 - 1
group/admin.py
View File 

@@ -7,7 +7,7 @@ from group.models import (GroupInfo, GroupPhotoInfo, GroupPhotoOrderInfo, GroupU
7 7
8 8
9 9 
 class GroupInfoAdmin(admin.ModelAdmin):
10 
-    list_display = ('group_id', 'admin_id', 'group_name', 'group_desc', 'group_from', 'group_lock', 'status', 'created_at', 'updated_at')
10 
+    list_display = ('group_id', 'admin_id', 'group_name', 'group_desc', 'group_from', 'session_id', 'group_lock', 'status', 'created_at', 'updated_at')
11 11 
     list_filter = ('group_from', 'group_lock', 'status')
12 12
13 13

+ 199 - 0
group/lensman_views.py
View File 

@@ -0,0 +1,199 @@
1 
+# -*- coding: utf-8 -*-
2 
+
3 
+from __future__ import division
4 
+
5 
+import os
6 
+
7 
+import shortuuid
8 
+from curtail_uuid import CurtailUUID
9 
+from django.conf import settings
10 
+from django.contrib.auth.hashers import check_password
11 
+from django.core.files.storage import default_storage
12 
+from django.http import JsonResponse
13 
+from TimeConvert import TimeConvert as tc
14 
+
15 
+from account.models import LensmanInfo, UserInfo
16 
+from group.models import GroupInfo, GroupPhotoInfo, GroupUserInfo
17 
+from photo.models import PhotosInfo
18 
+from utils.error.errno_utils import LensmanStatusCode, UserStatusCode
19 
+from utils.error.response_utils import response
20 
+from utils.redis.rgroup import get_group_info, get_group_users_info, set_group_info, set_group_users_info
21 
+from utils.redis.rkeys import GROUP_LAST_PHOTO_PK
22 
+from utils.thumbnail_utils import make_thumbnail
23 
+from utils.watermark_utils import watermark_wrap
24 
+
25 
+
26 
+r = settings.REDIS_CACHE
27 
+
28 
+
29 
+def lensman_login_api(request):
30 
+    """
31 
+    摄影师登录
32 
+    :param request:
33 
+    :return:
34 
+    """
35 
+    username = request.POST.get('username', '')
36 
+    password = request.POST.get('password', '')
37 
+
38 
+    try:
39 
+        lensman = LensmanInfo.objects.get(username=username)
40 
+    except LensmanInfo.DoesNotExist:
41 
+        return response(LensmanStatusCode.LENSMAN_NOT_FOUND)
42 
+
43 
+    if not check_password(password, lensman.encryption):
44 
+        return response(LensmanStatusCode.LENSMAN_PASSWORD_ERROR)
45 
+
46 
+    try:
47 
+        user = UserInfo.objects.get(user_id=lensman.lensman_id)
48 
+    except UserInfo.DoesNotExist:
49 
+        return response(LensmanStatusCode.LENSMAN_NOT_FOUND)
50 
+
51 
+    return JsonResponse({
52 
+        'status': 200,
53 
+        'message': u'登录成功',
54 
+        'data': user.data,
55 
+    })
56 
+
57 
+
58 
+def lensman_upload_photo_api(request):
59 
+    """
60 
+    摄影师上传照片
61 
+    :param request:
62 
+    :return:
63 
+    """
64 
+    user_id = lensman_id = request.POST.get('user_id', '')
65 
+    nickname = request.POST.get('nickname', '')
66 
+    session_id = request.POST.get('session', '')
67 
+
68 
+    photo_id = request.POST.get('photo_id', '')
69 
+
70 
+    photo = request.FILES.get('photo', '')
71 
+
72 
+    current_id = int(request.POST.get('current_id', -1))
73 
+
74 
+    # 用户校验
75 
+    try:
76 
+        user = UserInfo.objects.get(user_id=user_id)
77 
+    except UserInfo.DoesNotExist:
78 
+        return response(UserStatusCode.USER_NOT_FOUND)
79 
+
80 
+    # 判断通过 session_id 创建的群组是否存在，如果不存在，则直接创建
81 
+    group, group_created = GroupInfo.objects.get_or_create(session_id=session_id, group_from=GroupInfo.SESSION_GROUP, defaults={
82 
+        'group_id': CurtailUUID.uuid(GroupInfo, 'group_id'),
83 
+        'admin_id': user_id,
84 
+        'group_name': user.final_nickname,
85 
+        'group_default_avatar': 0,
86 
+    })
87 
+    group_id = group.group_id
88 
+
89 
+    # Redis 群组数据缓存
90 
+    group_info = set_group_info(group) if group_created else get_group_info(group_id)
91 
+
92 
+    # 判断 group_id/user_id 的群组用户是否存在，如果不存在，则直接创建
93 
+    group_user_current_id = -1
94 
+    group_user, group_user_created = GroupUserInfo.objects.get_or_create(group_id=group_id, user_id=user_id, defaults={
95 
+        # 'current_id': int(r.get(GROUP_LAST_PHOTO_PK % group_id) or -1),
96 
+        'current_id': group_user_current_id,  # 通过扫描 session_id 二维码进群的用户，默认可以查看该群组所有照片
97 
+        'nickname': nickname or user.final_nickname,
98 
+        'avatar': user.avatar,
99 
+        'admin': group_created,
100 
+        'user_status': GroupUserInfo.PASSED,
101 
+        'passed_at': tc.utc_datetime(),
102 
+    })
103 
+    if not group_user_created:
104 
+        group_user.current_id = group_user_current_id
105 
+        group_user.user_status = GroupUserInfo.PASSED
106 
+        group_user.save()
107 
+
108 
+    # Redis 群组用户数据缓存
109 
+    group_users = set_group_users_info(group) if group_user_created else get_group_users_info(group_id, user_id)
110 
+
111 
+    if photo:
112 
+        # 写 PhotosInfo 表
113 
+        _, extension = os.path.splitext(photo.name)
114 
+        extension = extension or 'jpeg'
115 
+
116 
+        m_photo_path = 'photo/{uuid}{extension}'.format(uuid=shortuuid.uuid(), extension=extension)
117 
+
118 
+        if default_storage.exists(m_photo_path):
119 
+            default_storage.delete(m_photo_path)
120 
+        default_storage.save(m_photo_path, photo)
121 
+
122 
+        p_photo_path = 'photo/{uuid}{extension}'.format(uuid=shortuuid.uuid(), extension=extension)
123 
+        watermark_wrap(
124 
+            os.path.join(settings.MEDIA_ROOT, m_photo_path).replace('\\', '/'),
125 
+            settings.WATERMARK_LOGO,
126 
+            os.path.join(settings.MEDIA_ROOT, p_photo_path).replace('\\', '/')
127 
+        )
128 
+
129 
+        photo, created = PhotosInfo.objects.get_or_create(
130 
+            lensman_id=lensman_id,
131 
+            session_id=session_id,
132 
+            photo_id=photo_id,
133 
+            p_photo_path=p_photo_path,
134 
+            m_photo_path=m_photo_path,
135 
+        )
136 
+
137 
+        # 写 GroupPhotoInfo 表
138 
+        photo_path = photo.p_photo_path
139 
+        photo_thumbnail_path = photo_path.replace('.', '_thumbnail.')
140 
+        photo_thumbnail2_path = photo_path.replace('.', '_thumbnail2.')
141 
+
142 
+        # 群组照片缩略图生成
143 
+        # 双列: 540, 40-50K
144 
+        photo_w, photo_h, photo_thumbnail_w, photo_thumbnail_h = make_thumbnail(
145 
+            os.path.join(settings.MEDIA_ROOT, photo_path).replace('\\', '/'),
146 
+            os.path.join(settings.MEDIA_ROOT, photo_thumbnail_path).replace('\\', '/'),
147 
+            settings.THUMBNAIL_MAX_WIDTH
148 
+        )
149 
+
150 
+        # 单列: 1080, xx-100K
151 
+        photo_w, photo_h, photo_thumbnail2_w, photo_thumbnail2_h = make_thumbnail(
152 
+            os.path.join(settings.MEDIA_ROOT, photo_path).replace('\\', '/'),
153 
+            os.path.join(settings.MEDIA_ROOT, photo_thumbnail2_path).replace('\\', '/'),
154 
+            settings.THUMBNAIL_MAX_WIDTH2
155 
+        )
156 
+
157 
+        # 群组照片记录创建
158 
+        group_photo = GroupPhotoInfo.objects.create(
159 
+            group_id=group_id,
160 
+            user_id=user_id,
161 
+            nickname=user.final_nickname,
162 
+            avatar=user.avatar,
163 
+            photo_path=photo_path,
164 
+            photo_w=photo_w,
165 
+            photo_h=photo_h,
166 
+            photo_thumbnail_path=photo_thumbnail_path,
167 
+            photo_thumbnail_w=photo_thumbnail_w,
168 
+            photo_thumbnail_h=photo_thumbnail_h,
169 
+            photo_thumbnail2_path=photo_thumbnail2_path,
170 
+            photo_thumbnail2_w=photo_thumbnail2_w,
171 
+            photo_thumbnail2_h=photo_thumbnail2_h,
172 
+            photo_from=GroupPhotoInfo.SESSION_GROUP,
173 
+            session_id=photo.session_id,
174 
+            lensman_id=photo.lensman_id,
175 
+            lensman_photo_id=photo.photo_id,
176 
+        )
177 
+
178 
+        # 设置群组最后一张照片PK
179 
+        r.set(GROUP_LAST_PHOTO_PK % group_id, group_photo.pk)
180 
+
181 
+    # 获取从 current_id 到 now 的群组照片列表
182 
+    group_photos = GroupPhotoInfo.objects.filter(
183 
+        group_id=group_id,
184 
+        status=True,
185 
+        pk__gt=max(current_id, group_user.current_id),
186 
+    ).order_by(
187 
+        '-pk'
188 
+    )
189 
+    latest_photo = group_photos.first()
190 
+
191 
+    return JsonResponse({
192 
+        'status': 200,
193 
+        'message': u'摄影师照片上传成功',
194 
+        'data': {
195 
+            'group_id': group_id,
196 
+            'current_id': latest_photo and latest_photo.pk or current_id,
197 
+            'photos': [photo.photo_info(user_id) for photo in group_photos],
198 
+        }
199 
+    })

+ 1 - 3
photo/views.py
View File 

@@ -159,13 +159,11 @@ def session_join_api(request):
159 159 
     user_id = user.user_id
160 160
161 161 
     # 判断通过 session_id 创建的群组是否存在，如果不存在，则直接创建
162 
-    group, group_created = GroupInfo.objects.get_or_create(session_id=session_id, defaults={
162 
+    group, group_created = GroupInfo.objects.get_or_create(session_id=session_id, group_from=GroupInfo.SESSION_GROUP, defaults={
163 163 
         'group_id': CurtailUUID.uuid(GroupInfo, 'group_id'),
164 164 
         'admin_id': user_id,
165 165 
         'group_name': user.final_nickname,
166 166 
         'group_default_avatar': 0,
167 
-        'group_from': GroupInfo.SESSION_GROUP,
168 
-        'session_id': session_id,
169 167 
     })
170 168 
     group_id = group.group_id
171 169