Class: Pod::Resolver

Inherits:
Object
  • Object
show all
Defined in:
lib/resolver_universal_dependency.rb,
lib/resolver_binary.rb

Overview

在这个里将父Podfile的依赖信息同步到子库里

Instance Method Summary collapse

Instance Method Details

#search_for(dependency) ⇒ Object 



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# File 'lib/resolver_universal_dependency.rb', line 21

def search_for(dependency)
    UI.message "fake search_for" + dependency.inspect
    if $podFileContentPodNameHash.has_key?(dependency.root_name)
        # 双重保证已经存在在pofile里的不再重复下载覆盖成父项目的配置
        UI.message "parrent extenal source has downloaded"
    else
        parentPodInfo = $parentPodlockDependencyHash[dependency.root_name]
        if parentPodInfo != nil
            dependency.external_source = parentPodInfo.external_source
            dependency.setRequirement(parentPodInfo.requirement)
            #dependency.external_source = Hash[:path => '../../ZYSDK']
            # dependency.external_source = Hash.new
            UI.message "fake create_set_from_sources, changeexternal:" + dependency.inspect
            dep = dependency
            if !$processedParentPods.has_key?(dependency.root_name) && dependency.external_source != nil
                $processedParentPods[dependency.root_name] = true
                # 这里有缺陷: 已经下载过的不需要再下载了，但是不下载又进不到系统里，导致最后没有使用指定的依赖
                # 这个没用 podfile.pod(dependency.root_name, dependency.external_source)
                # if sandbox.specification_path(dep.root_name).nil? ||
                #     !dep.external_source[:path].nil? ||
                #     !sandbox.pod_dir(dep.root_name).directory? ||
                #     checkout_requires_update?(dep)
                #     # 已经存在就不再下载
                    source = ExternalSources.from_dependency(dependency, podfile.defined_in_file, true)
                    source.fetch(sandbox)
                # end
            end
        end
    end

    @search[dependency] ||= begin
      additional_requirements = if locked_requirement = requirement_for_locked_pod_named(dependency.name)
                                  [locked_requirement]
                                else
                                  Array(@podfile_requirements_by_root_name[dependency.root_name])
                                end
      
      specifications_for_dependency(dependency, additional_requirements).freeze
    end
end