Question

我不知道如何在cherrypy中进行路由以及如何在index.py的conf中定义css和js文件

我有一个结构：

index.py
|
-views
  |
   -home
   |
    -index.html
    -login.html
-public
 |
  -css
   bootstrap.css
   ...
  -js
  -images

当我在站点中以Cherrypy启动index.html服务器时，在404文件中有css，并且当我单击带有href到{{ 1}}我不能去那里，因为我看到login.html。请帮忙，因为我是`Cherrypy的新手。

import cherrypy import webbrowser import os, os.path VIEWS_DIR = os.path.join(os.path.abspath("."), u"VIEWS") CSS_DIR = os.path.join(os.path.abspath("."), u"CSS") class Main(object): @cherrypy.expose() def index(self): return open('views/home/index.html', 'rb').read().decode('utf-8') conf = { '/': { 'tools.sessions.on': True, 'tools.staticdir.root': os.path.abspath(os.getcwd()), }, '/static/views/home': {'tools.staticdir.on': True, 'tools.staticdir.dir': VIEWS_DIR, }, '/bootstrap.css': { 'tools.staticfile.on':True, 'tools.staticfile.filename': os.path.abspath ("./public/css/bootstrap.css"), }, } def open_page(): webbrowser.open("http://127.0.1.1:8080/") cherrypy.engine.subscribe('start', open_page) cherrypy.tree.mount(Main(), '/', conf) cherrypy.engine.start()在404 error文件中，当我单击指向站点css中的href链接时

Answer 1

要按预期工作，您的href应以/ static / views / home或/ static / public / css加上目标文件名开头。根据您的结构，您应该像我的示例一样映射两条静态路线

conf = {
    '/': {
        'tools.sessions.on': True,
        'tools.staticdir.root': os.path.abspath(os.getcwd()),
    },
    '/static/views/home': {
        'tools.staticdir.on': True,
        'tools.staticdir.dir': './views/home',
    },
    '/static/public/css': {
        'tools.staticdir.on': True,
        'tools.staticdir.dir': './public/css',
    }
}

，随后您的html应该看起来像

<!DOCTYPE html>
<html>
  <head>
    <link href="/static/public/css/style.css" rel="stylesheet">
  </head>
  <body>
    <p>
        <a href="/static/views/home/login.html">Login</a>
    </p>
  </body>
</html>

Answer 2

@prodops我用另一种方式解决了它。在index.py

中

When I set @doc_id VARCHAR(100)  = NULL and @line_id  VARCHAR(100) = NULL

以及在我拥有的index.html网站中

ALTER PROCEDURE [dbo].[TEST] 

    @companycode VARCHAR(100)  = NULL,
    @division VARCHAR(100)  = NULL,
    @doc_id BIGINT  = NULL,
    --@doc_id VARCHAR(100)  = NULL,
    @doc_type_id VARCHAR(100)  = NULL,  
    @fileid VARCHAR(100)  = NULL,   
    @line_id INT  = NULL,
    --@line_id  VARCHAR(100) = NULL,
    @m3UpdateStatus VARCHAR(100)  = NULL,
    @m3VoucherNo VARCHAR(100)  = NULL,
    @posted_by VARCHAR(100)  = NULL,
    @post_priority VARCHAR(100)  = NULL,
    @samsung_doc_no VARCHAR(100)  = NULL,
    @serp_doctype VARCHAR(100)  = NULL,
    @serp_status_id VARCHAR(100)  = NULL,
    @year VARCHAR(100)  = NULL,
    @period VARCHAR(100)  = NULL,
    @transactionType VARCHAR(100)  = NULL

    AS
    BEGIN
    -- SET NOCOUNT ON added to prevent extra result sets from
    -- interfering with SELECT statements.
    SET NOCOUNT ON;
    print 1
    DECLARE db_cursor CURSOR FOR 
    SELECT [doc_id] --@doc_id
          ,[samsung_doc_no] --@samsung_doc_no
          ,[posted_by] --@posted_by
          ,[post_priority] --@post_priority
          ,[serp_status_id] --@serp_status_id
          ,[line_id] --@line_id
          ,[fileid] --@fileid
          ,[serp_doctype] --@serp_doctype
          ,[doc_type_id] --@doc_type_id
          ,[companycode] --@companycode
          ,[m3VoucherNo] --@m3VoucherNo
          ,[m3UpdateStatus] --@m3UpdateStatus
          ,[division] --@division
          ,[year] --@year
          ,[period] --@period
          ,[transactionType] --@transactionType
      FROM [dbo].[post]
      LEFT JOIN [dbo].[DM] ON [dbo].[DM].[BA] = [dbo].[post].[serp_doctype]
      WHERE [dbo].[DM].[DT] = 'Y2' AND [dbo].[post].[serp_status_id] = 'TEST'
       AND  [dbo].[post].[serp_post_id] IN (120774,120773,120772,120771,120770)
    print 2

    Declare @now datetime = getdate();

    OPEN db_cursor  
    print 3
    FETCH NEXT FROM db_cursor INTO @companycode,@division,@doc_id,@doc_type_id,@fileid,@line_id,@m3UpdateStatus,@m3VoucherNo,@posted_by,@post_priority,@samsung_doc_no,@serp_doctype,@serp_status_id,@year,@period,@transactionType
    print 4
    WHILE @@FETCH_STATUS = 0  
    BEGIN  
    print 5
          INSERT INTO [dbo].[post] (doc_id ,samsung_doc_no ,created_date ,process_type,posted_by,post_priority,posting_date,status_id,serp_status_id,line_id,fileid,serp_doctype,doc_type_id,companycode,m3VoucherNo,m3UpdateStatus,division,year,period,transactionType) 
          VALUES(@doc_id,@samsung_doc_no,@now,'CHECK_STATUS',@posted_by,@post_priority,@now,'O',@serp_status_id,@line_id,@fileid,@serp_doctype,@doc_type_id,@companycode,@m3VoucherNo,@m3UpdateStatus,@division,@year,@period,@transactionType)

          FETCH NEXT FROM db_cursor INTO @companycode,@division,@doc_id,@doc_type_id,@fileid,@line_id,@m3UpdateStatus,@m3VoucherNo,@posted_by,@post_priority,@samsung_doc_no,@serp_doctype,@serp_status_id,@year,@period,@transactionType
    END 
    print 6
    CLOSE db_cursor  
    DEALLOCATE db_cursor

   END

Cherrypy中的href路由

2 个答案: