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| 1 | +using System.Collections.Generic; |
| 2 | +using Microsoft.Azure.Management.ApiManagement.ArmTemplates.Common; |
| 3 | +using Microsoft.Azure.Management.ApiManagement.ArmTemplates.Create; |
| 4 | +using System.Threading.Tasks; |
| 5 | +using System.Linq; |
| 6 | + |
| 7 | +namespace Microsoft.Azure.Management.ApiManagement.ArmTemplates.Extract |
| 8 | +{ |
| 9 | + public class MasterTemplateExtractor : EntityExtractor |
| 10 | + { |
| 11 | + public Template GenerateLinkedMasterTemplate(Template apiTemplate, |
| 12 | + Template apiVersionSetTemplate, |
| 13 | + Template productsTemplate, |
| 14 | + Template loggersTemplate, |
| 15 | + Template backendsTemplate, |
| 16 | + Template authorizationServersTemplate, |
| 17 | + Template namedValuesTemplate, |
| 18 | + FileNames fileNames) |
| 19 | + { |
| 20 | + // create empty template |
| 21 | + Template masterTemplate = GenerateEmptyTemplate(); |
| 22 | + |
| 23 | + // add parameters |
| 24 | + masterTemplate.parameters = this.CreateMasterTemplateParameters(true); |
| 25 | + |
| 26 | + // add deployment resources that links to all resource files |
| 27 | + List<TemplateResource> resources = new List<TemplateResource>(); |
| 28 | + |
| 29 | + // namedValue |
| 30 | + string namedValueDeploymentResourceName = "namedValuesTemplate"; |
| 31 | + // all other deployment resources will depend on named values |
| 32 | + string[] dependsOnNamedValues = new string[] { $"[resourceId('Microsoft.Resources/deployments', '{namedValueDeploymentResourceName}')]" }; |
| 33 | + if (namedValuesTemplate != null) |
| 34 | + { |
| 35 | + string namedValuesUri = $"[concat(parameters('LinkedTemplatesBaseUrl'), '{fileNames.namedValues}')]"; |
| 36 | + resources.Add(this.CreateLinkedMasterTemplateResource(namedValueDeploymentResourceName, namedValuesUri, new string[] { })); |
| 37 | + } |
| 38 | + |
| 39 | + // apiVersionSet |
| 40 | + if (apiVersionSetTemplate != null) |
| 41 | + { |
| 42 | + string apiVersionSetUri = $"[concat(parameters('LinkedTemplatesBaseUrl'), '{fileNames.apiVersionSets}')]"; |
| 43 | + resources.Add(this.CreateLinkedMasterTemplateResource("versionSetTemplate", apiVersionSetUri, dependsOnNamedValues)); |
| 44 | + } |
| 45 | + |
| 46 | + // product |
| 47 | + if (productsTemplate != null) |
| 48 | + { |
| 49 | + string productsUri = $"[concat(parameters('LinkedTemplatesBaseUrl'), '{fileNames.products}')]"; |
| 50 | + resources.Add(this.CreateLinkedMasterTemplateResource("productsTemplate", productsUri, dependsOnNamedValues)); |
| 51 | + } |
| 52 | + |
| 53 | + // logger |
| 54 | + if (loggersTemplate != null) |
| 55 | + { |
| 56 | + string loggersUri = $"[concat(parameters('LinkedTemplatesBaseUrl'), '{fileNames.loggers}')]"; |
| 57 | + resources.Add(this.CreateLinkedMasterTemplateResource("loggersTemplate", loggersUri, dependsOnNamedValues)); |
| 58 | + } |
| 59 | + |
| 60 | + // backend |
| 61 | + if (backendsTemplate != null) |
| 62 | + { |
| 63 | + string backendsUri = $"[concat(parameters('LinkedTemplatesBaseUrl'), '{fileNames.backends}')]"; |
| 64 | + resources.Add(this.CreateLinkedMasterTemplateResource("backendsTemplate", backendsUri, dependsOnNamedValues)); |
| 65 | + } |
| 66 | + |
| 67 | + // authorizationServer |
| 68 | + if (authorizationServersTemplate != null) |
| 69 | + { |
| 70 | + string authorizationServersUri = $"[concat(parameters('LinkedTemplatesBaseUrl'), '{fileNames.authorizationServers}')]"; |
| 71 | + resources.Add(this.CreateLinkedMasterTemplateResource("authorizationServersTemplate", authorizationServersUri, dependsOnNamedValues)); |
| 72 | + } |
| 73 | + |
| 74 | + // api |
| 75 | + if (apiTemplate != null) |
| 76 | + { |
| 77 | + string authorizationServersUri = $"[concat(parameters('LinkedTemplatesBaseUrl'), '{fileNames.authorizationServers}')]"; |
| 78 | + resources.Add(this.CreateLinkedMasterTemplateResource("authorizationServersTemplate", authorizationServersUri, GenerateAPIResourceDependencies(apiTemplate, apiVersionSetTemplate, productsTemplate, loggersTemplate, backendsTemplate, authorizationServersTemplate, namedValueDeploymentResourceName))); |
| 79 | + } |
| 80 | + |
| 81 | + masterTemplate.resources = resources.ToArray(); |
| 82 | + return masterTemplate; |
| 83 | + } |
| 84 | + |
| 85 | + public string[] GenerateAPIResourceDependencies(Template apiTemplate, |
| 86 | + Template apiVersionSetTemplate, |
| 87 | + Template productsTemplate, |
| 88 | + Template loggersTemplate, |
| 89 | + Template backendsTemplate, |
| 90 | + Template authorizationServersTemplate, |
| 91 | + string namedValueDeploymentResourceName) |
| 92 | + { |
| 93 | + List<string> apiDependsOn = new List<string>(); |
| 94 | + var apiResources = apiTemplate.resources.Where(resource => resource.type == ResourceTypeConstants.API); |
| 95 | + |
| 96 | + // add dependency on all other template files by default for now |
| 97 | + apiDependsOn.Add($"[resourceId('Microsoft.Resources/deployments', '{namedValueDeploymentResourceName}')]"); |
| 98 | + apiDependsOn.Add("[resourceId('Microsoft.Resources/deployments', 'versionSetTemplate')]"); |
| 99 | + apiDependsOn.Add("[resourceId('Microsoft.Resources/deployments', 'productsTemplate')]"); |
| 100 | + apiDependsOn.Add("[resourceId('Microsoft.Resources/deployments', 'loggersTemplate')]"); |
| 101 | + apiDependsOn.Add("[resourceId('Microsoft.Resources/deployments', 'backendsTemplate')]"); |
| 102 | + apiDependsOn.Add("[resourceId('Microsoft.Resources/deployments', 'authorizationServersTemplate')]"); |
| 103 | + |
| 104 | + return apiDependsOn.ToArray(); |
| 105 | + } |
| 106 | + |
| 107 | + public MasterTemplateResource CreateLinkedMasterTemplateResource(string name, string uriLink, string[] dependsOn) |
| 108 | + { |
| 109 | + // create deployment resource with provided arguments |
| 110 | + MasterTemplateResource masterTemplateResource = new MasterTemplateResource() |
| 111 | + { |
| 112 | + name = name, |
| 113 | + type = "Microsoft.Resources/deployments", |
| 114 | + apiVersion = GlobalConstants.LinkedAPIVersion, |
| 115 | + properties = new MasterTemplateProperties() |
| 116 | + { |
| 117 | + mode = "Incremental", |
| 118 | + templateLink = new MasterTemplateLink() |
| 119 | + { |
| 120 | + uri = uriLink, |
| 121 | + contentVersion = "1.0.0.0" |
| 122 | + }, |
| 123 | + parameters = new Dictionary<string, TemplateParameterProperties> |
| 124 | + { |
| 125 | + { "ApimServiceName", new TemplateParameterProperties(){ value = "[parameters('ApimServiceName')]" } } |
| 126 | + } |
| 127 | + }, |
| 128 | + dependsOn = dependsOn |
| 129 | + }; |
| 130 | + return masterTemplateResource; |
| 131 | + } |
| 132 | + |
| 133 | + public Dictionary<string, TemplateParameterProperties> CreateMasterTemplateParameters(bool linked) |
| 134 | + { |
| 135 | + // used to create the parameter metatadata, etc (not value) for use in file with resources |
| 136 | + // add parameters with metatdata properties |
| 137 | + Dictionary<string, TemplateParameterProperties> parameters = new Dictionary<string, TemplateParameterProperties>(); |
| 138 | + TemplateParameterProperties apimServiceNameProperties = new TemplateParameterProperties() |
| 139 | + { |
| 140 | + metadata = new TemplateParameterMetadata() |
| 141 | + { |
| 142 | + description = "Name of the API Management" |
| 143 | + }, |
| 144 | + type = "string" |
| 145 | + }; |
| 146 | + parameters.Add("ApimServiceName", apimServiceNameProperties); |
| 147 | + // add remote location of template files for linked option |
| 148 | + if (linked == true) |
| 149 | + { |
| 150 | + TemplateParameterProperties linkedTemplatesBaseUrlProperties = new TemplateParameterProperties() |
| 151 | + { |
| 152 | + metadata = new TemplateParameterMetadata() |
| 153 | + { |
| 154 | + description = "Base URL of the repository" |
| 155 | + }, |
| 156 | + type = "string" |
| 157 | + }; |
| 158 | + parameters.Add("LinkedTemplatesBaseUrl", linkedTemplatesBaseUrlProperties); |
| 159 | + } |
| 160 | + return parameters; |
| 161 | + } |
| 162 | + |
| 163 | + public Template CreateMasterTemplateParameterValues(string apimServiceName, string linkedTemplatesBaseUrl) |
| 164 | + { |
| 165 | + // used to create the parameter values for use in parameters file |
| 166 | + // create empty template |
| 167 | + Template masterTemplate = GenerateEmptyTemplate(); |
| 168 | + |
| 169 | + // add parameters with value property |
| 170 | + Dictionary<string, TemplateParameterProperties> parameters = new Dictionary<string, TemplateParameterProperties>(); |
| 171 | + TemplateParameterProperties apimServiceNameProperties = new TemplateParameterProperties() |
| 172 | + { |
| 173 | + value = apimServiceName |
| 174 | + }; |
| 175 | + parameters.Add("ApimServiceName", apimServiceNameProperties); |
| 176 | + if (linkedTemplatesBaseUrl != null) |
| 177 | + { |
| 178 | + TemplateParameterProperties linkedTemplatesBaseUrlProperties = new TemplateParameterProperties() |
| 179 | + { |
| 180 | + value = linkedTemplatesBaseUrl |
| 181 | + }; |
| 182 | + parameters.Add("LinkedTemplatesBaseUrl", linkedTemplatesBaseUrlProperties); |
| 183 | + } |
| 184 | + masterTemplate.parameters = parameters; |
| 185 | + return masterTemplate; |
| 186 | + } |
| 187 | + } |
| 188 | +} |
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