cafe-grader-web

Commit r239:b65b6924abe8 public

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Description:
removed extra puts in testdata import
Commit status:
[Not Reviewed]
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r239:b65b6924abe8 - - 1 file changed: 0 inserted, 2 deleted

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@@ -1,139 +1,137
1 1 require 'tmpdir'
2 2
3 3 class TestdataImporter
4 4
5 5 attr :log_msg
6 6
7 7 def initialize(problem)
8 8 @problem = problem
9 9 end
10 10
11 11 def import_from_file(tempfile,
12 12 time_limit,
13 13 memory_limit,
14 14 import_to_db=false)
15 15
16 16 dirname = extract(tempfile)
17 17 return false if not dirname
18 18 if not import_to_db
19 19 @log_msg = GraderScript.call_import_problem(@problem.name,
20 20 dirname,
21 21 time_limit,
22 22 memory_limit)
23 23 else
24 24 # Import test data to test pairs.
25 25
26 26 @problem.test_pairs.clear
27 27 if import_test_pairs(dirname)
28 28 test_pair_count = TestPair.count :conditions => "problem_id = #{@problem.id}"
29 29 @log_msg = "Importing test pair successful. (#{test_pair_count} test pairs imported)"
30 30 else
31 31 @log_msg = "Importing test pair failed. (0 test pairs imported)"
32 32 end
33 33 end
34 34
35 35 @log_msg << import_problem_description(dirname)
36 36
37 37 return true
38 38 end
39 39
40 40 protected
41 41
42 42 def self.long_ext(filename)
43 43 i = filename.index('.')
44 44 len = filename.length
45 45 return filename.slice(i..len)
46 46 end
47 47
48 48 def extract(tempfile)
49 49 testdata_filename = save_testdata_file(tempfile)
50 50 ext = TestdataImporter.long_ext(tempfile.original_filename)
51 51
52 52 extract_dir = File.join(GraderScript.raw_dir, @problem.name)
53 53 begin
54 54 Dir.mkdir extract_dir
55 55 rescue Errno::EEXIST
56 56 end
57 57
58 58 if ext=='.tar.gz' or ext=='.tgz'
59 59 cmd = "tar -zxvf #{testdata_filename} -C #{extract_dir}"
60 60 elsif ext=='.tar'
61 61 cmd = "tar -xvf #{testdata_filename} -C #{extract_dir}"
62 62 elsif ext=='.zip'
63 63 cmd = "unzip -o #{testdata_filename} -d #{extract_dir}"
64 64 else
65 65 return nil
66 66 end
67 67
68 68 system(cmd)
69 69
70 70 files = Dir["#{extract_dir}/**/*1*.in"]
71 71 return nil if files.length==0
72 72
73 73 return File.dirname(files[0])
74 74 end
75 75
76 76 def save_testdata_file(tempfile)
77 77 ext = TestdataImporter.long_ext(tempfile.original_filename)
78 78 testdata_filename = File.join(Dir.tmpdir,"#{@problem.name}#{ext}")
79 79
80 80 return nil if tempfile==""
81 81
82 82 if tempfile.instance_of?(Tempfile)
83 83 tempfile.close
84 84 FileUtils.move(tempfile.path,testdata_filename)
85 85 else
86 86 File.open(testdata_filename, "wb") do |f|
87 87 f.write(tempfile.read)
88 88 end
89 89 end
90 90
91 91 return testdata_filename
92 92 end
93 93
94 94 def import_test_pairs(dirname)
95 95 test_num = 1
96 96 while FileTest.exists? "#{dirname}/#{test_num}.in"
97 97 in_filename = "#{dirname}/#{test_num}.in"
98 98 sol_filename = "#{dirname}/#{test_num}.sol"
99 99
100 100 break if not FileTest.exists? sol_filename
101 101
102 - puts "#{dirname}"
103 -
104 102 test_pair = TestPair.new(:input => open(in_filename).read,
105 103 :solution => open(sol_filename).read,
106 104 :number => test_num,
107 105 :problem => @problem)
108 106 break if not test_pair.save
109 107
110 108 test_num += 1
111 109 end
112 110 return test_num > 1
113 111 end
114 112
115 113 def import_problem_description(dirname)
116 114 html_files = Dir["#{dirname}/*.html"]
117 115 markdown_files = Dir["#{dirname}/*.md"] + Dir["#{dirname}/*.markdown"]
118 116 if (html_files.length != 0) or (markdown_files.length != 0)
119 117 description = @problem.description || Description.new
120 118
121 119 if html_files.length != 0
122 120 filename = html_files[0]
123 121 description.markdowned = false
124 122 else
125 123 filename = markdown_files[0]
126 124 description.markdowned = true
127 125 end
128 126
129 127 description.body = open(filename).read
130 128 description.save
131 129 @problem.description = description
132 130 @problem.save
133 131 return "\nProblem description imported from #{filename}."
134 132 else
135 133 return ''
136 134 end
137 135 end
138 136
139 137 end
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