35 relpipe::common::type::StringX readNext(const std::vector<relpipe::common::type::StringX>& arguments, int& i) { |
35 relpipe::common::type::StringX readNext(const std::vector<relpipe::common::type::StringX>& arguments, int& i) { |
36 if (i < arguments.size()) return arguments[i++]; |
36 if (i < arguments.size()) return arguments[i++]; |
37 else throw relpipe::cli::RelpipeCLIException(L"Missing CLI argument" + (i > 0 ? (L" after " + arguments[i - 1]) : L""), relpipe::cli::CLI::EXIT_CODE_BAD_CLI_ARGUMENTS); |
37 else throw relpipe::cli::RelpipeCLIException(L"Missing CLI argument" + (i > 0 ? (L" after " + arguments[i - 1]) : L""), relpipe::cli::CLI::EXIT_CODE_BAD_CLI_ARGUMENTS); |
38 } |
38 } |
39 |
39 |
40 /** |
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41 * TODO: use a common method |
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42 */ |
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43 bool parseBoolean(const relpipe::common::type::StringX& value) { |
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44 if (value == L"true") return true; |
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45 else if (value == L"false") return false; |
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46 else throw relpipe::cli::RelpipeCLIException(L"Unable to parse boolean value: " + value + L" (expecting true or false)", relpipe::cli::CLI::EXIT_CODE_BAD_CLI_ARGUMENTS); |
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47 } |
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48 |
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49 public: |
40 public: |
50 |
41 |
51 static const relpipe::common::type::StringX OPTION_RELATION; |
42 static const relpipe::common::type::StringX OPTION_ENDPOINT_URL; |
52 static const relpipe::common::type::StringX OPTION_UNLINK_ON_CLOSE; |
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53 static const relpipe::common::type::StringX OPTION_QUEUE; |
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54 |
43 |
55 Configuration parse(const std::vector<relpipe::common::type::StringX>& arguments) { |
44 Configuration parse(const std::vector<relpipe::common::type::StringX>& arguments) { |
56 Configuration c; |
45 Configuration c; |
57 |
46 |
58 for (int i = 0; i < arguments.size();) { |
47 for (int i = 0; i < arguments.size();) { |
59 relpipe::common::type::StringX option = readNext(arguments, i); |
48 relpipe::common::type::StringX option = readNext(arguments, i); |
60 |
49 |
61 if (option == OPTION_RELATION) { |
50 if (option == OPTION_ENDPOINT_URL) { |
62 c.relation = readNext(arguments, i); |
51 c.endpointUrl = readNext(arguments, i); |
63 } else if (option == OPTION_UNLINK_ON_CLOSE) { |
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64 c.unlinkOnClose = parseBoolean(readNext(arguments, i)); |
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65 } else if (option == OPTION_QUEUE) { |
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66 c.queue = readNext(arguments, i); |
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67 } else throw relpipe::cli::RelpipeCLIException(L"Unsupported CLI option: " + option, relpipe::cli::CLI::EXIT_CODE_BAD_CLI_ARGUMENTS); |
52 } else throw relpipe::cli::RelpipeCLIException(L"Unsupported CLI option: " + option, relpipe::cli::CLI::EXIT_CODE_BAD_CLI_ARGUMENTS); |
68 } |
53 } |
69 |
54 |
70 return c; |
55 return c; |
71 } |
56 } |
72 |
57 |
73 virtual ~CLIParser() { |
58 virtual ~CLIParser() { |
74 } |
59 } |
75 }; |
60 }; |
76 |
61 |
77 const relpipe::common::type::StringX CLIParser::OPTION_RELATION = L"--relation"; |
62 const relpipe::common::type::StringX CLIParser::OPTION_ENDPOINT_URL = L"--endpoint-url"; |
78 const relpipe::common::type::StringX CLIParser::OPTION_UNLINK_ON_CLOSE = L"--unlink-on-close"; |
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79 const relpipe::common::type::StringX CLIParser::OPTION_QUEUE = L"--queue"; |
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80 |
63 |
81 } |
64 } |
82 } |
65 } |
83 } |
66 } |