Source/cmCMakePresetsGraphReadJSONWorkflowPresets.cxx

   1 /* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
   2    file Copyright.txt or https://cmake.org/licensing for details.  */
   3 #include <cstddef>
   4 #include <functional>
   5 #include <string>
   6 #include <vector>
   7
   8 #include <cmext/string_view>
   9
  10 #include <cm3p/json/value.h>
  11
  12 #include "cmCMakePresetsGraph.h"
  13 #include "cmCMakePresetsGraphInternal.h"
  14 #include "cmJSONHelpers.h"
  15
  16 namespace {
  17 using ReadFileResult = cmCMakePresetsGraph::ReadFileResult;
  18 using WorkflowPreset = cmCMakePresetsGraph::WorkflowPreset;
  19
  20 ReadFileResult WorkflowStepTypeHelper(WorkflowPreset::WorkflowStep::Type& out,
  21                                       const Json::Value* value)
  22 {
  23   if (!value) {
  24     return ReadFileResult::INVALID_PRESET;
  25   }
  26
  27   if (!value->isString()) {
  28     return ReadFileResult::INVALID_PRESET;
  29   }
  30
  31   if (value->asString() == "configure") {
  32     out = WorkflowPreset::WorkflowStep::Type::Configure;
  33     return ReadFileResult::READ_OK;
  34   }
  35
  36   if (value->asString() == "build") {
  37     out = WorkflowPreset::WorkflowStep::Type::Build;
  38     return ReadFileResult::READ_OK;
  39   }
  40
  41   if (value->asString() == "test") {
  42     out = WorkflowPreset::WorkflowStep::Type::Test;
  43     return ReadFileResult::READ_OK;
  44   }
  45
  46   if (value->asString() == "package") {
  47     out = WorkflowPreset::WorkflowStep::Type::Package;
  48     return ReadFileResult::READ_OK;
  49   }
  50
  51   return ReadFileResult::INVALID_PRESET;
  52 }
  53
  54 auto const WorkflowStepHelper =
  55   cmJSONHelperBuilder<ReadFileResult>::Object<WorkflowPreset::WorkflowStep>(
  56     ReadFileResult::READ_OK, ReadFileResult::INVALID_PRESET, false)
  57     .Bind("type"_s, &WorkflowPreset::WorkflowStep::PresetType,
  58           WorkflowStepTypeHelper)
  59     .Bind("name"_s, &WorkflowPreset::WorkflowStep::PresetName,
  60           cmCMakePresetsGraphInternal::PresetStringHelper);
  61
  62 auto const WorkflowStepsHelper =
  63   cmJSONHelperBuilder<ReadFileResult>::Vector<WorkflowPreset::WorkflowStep>(
  64     ReadFileResult::READ_OK, ReadFileResult::INVALID_PRESET,
  65     WorkflowStepHelper);
  66
  67 auto const WorkflowPresetHelper =
  68   cmJSONHelperBuilder<ReadFileResult>::Object<WorkflowPreset>(
  69     ReadFileResult::READ_OK, ReadFileResult::INVALID_PRESET, false)
  70     .Bind("name"_s, &WorkflowPreset::Name,
  71           cmCMakePresetsGraphInternal::PresetStringHelper)
  72     .Bind<std::nullptr_t>("vendor"_s, nullptr,
  73                           cmCMakePresetsGraphInternal::VendorHelper(
  74                             ReadFileResult::INVALID_PRESET),
  75                           false)
  76     .Bind("displayName"_s, &WorkflowPreset::DisplayName,
  77           cmCMakePresetsGraphInternal::PresetStringHelper, false)
  78     .Bind("description"_s, &WorkflowPreset::Description,
  79           cmCMakePresetsGraphInternal::PresetStringHelper, false)
  80     .Bind("steps"_s, &WorkflowPreset::Steps, WorkflowStepsHelper);
  81 }
  82
  83 namespace cmCMakePresetsGraphInternal {
  84 cmCMakePresetsGraph::ReadFileResult WorkflowPresetsHelper(
  85   std::vector<cmCMakePresetsGraph::WorkflowPreset>& out,
  86   const Json::Value* value)
  87 {
  88   static auto const helper =
  89     cmJSONHelperBuilder<ReadFileResult>::Vector<WorkflowPreset>(
  90       ReadFileResult::READ_OK, ReadFileResult::INVALID_PRESETS,
  91       WorkflowPresetHelper);
  92
  93   return helper(out, value);
  94 }
  95 }