where to store files for azure function?












2














I have files that I reference from inside by C# code such as:



    public static string Canonical()
{
return File.ReadAllText(@"C:\myapp\" + "CanonicalMessage.xml");
}


How do I reference this file from within an Azure Function?



    public static async Task<HttpResponseMessage> Run(HttpRequestMessage req, TraceWriter log)
{
var data = File.ReadAllText(@"c:\myapp\" + "CanonicalMessage.xml");

//etc
}


Perhaps I can simply embed this resource in the project?










share|improve this question





























    2














    I have files that I reference from inside by C# code such as:



        public static string Canonical()
    {
    return File.ReadAllText(@"C:\myapp\" + "CanonicalMessage.xml");
    }


    How do I reference this file from within an Azure Function?



        public static async Task<HttpResponseMessage> Run(HttpRequestMessage req, TraceWriter log)
    {
    var data = File.ReadAllText(@"c:\myapp\" + "CanonicalMessage.xml");

    //etc
    }


    Perhaps I can simply embed this resource in the project?










    share|improve this question



























      2












      2








      2


      1





      I have files that I reference from inside by C# code such as:



          public static string Canonical()
      {
      return File.ReadAllText(@"C:\myapp\" + "CanonicalMessage.xml");
      }


      How do I reference this file from within an Azure Function?



          public static async Task<HttpResponseMessage> Run(HttpRequestMessage req, TraceWriter log)
      {
      var data = File.ReadAllText(@"c:\myapp\" + "CanonicalMessage.xml");

      //etc
      }


      Perhaps I can simply embed this resource in the project?










      share|improve this question















      I have files that I reference from inside by C# code such as:



          public static string Canonical()
      {
      return File.ReadAllText(@"C:\myapp\" + "CanonicalMessage.xml");
      }


      How do I reference this file from within an Azure Function?



          public static async Task<HttpResponseMessage> Run(HttpRequestMessage req, TraceWriter log)
      {
      var data = File.ReadAllText(@"c:\myapp\" + "CanonicalMessage.xml");

      //etc
      }


      Perhaps I can simply embed this resource in the project?







      c# .net azure azure-functions






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 19 '18 at 2:26









      John

      11.8k31938




      11.8k31938










      asked Nov 19 '18 at 1:17









      l--''''''---------''''''''''''l--''''''---------''''''''''''

      10.1k233533877




      10.1k233533877
























          1 Answer
          1






          active

          oldest

          votes


















          3














          Yes, put the file at the root of Azure Function project and set its property Copy to Output Directory to Copy if newer. Use code below.



          public static async Task<HttpResponseMessage> Run(HttpRequestMessage req, TraceWriter log, ExecutionContext context)
          {
          var data = File.ReadAllText(context.FunctionAppDirectory+"/CanonicalMessage.xml");

          //etc
          }


          Check the doc for more details.



          If we need to add this file from anywhere locally, right click on Function project, Edit <FunctionProjectName>.csproj. Add Item below, relative or absolute path are both ok.



          <ItemGroup>
          <None Include="c:\myapp\CanonicalMessage.xml">
          <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
          </None>
          </ItemGroup>





          share|improve this answer























          • does it matter which project i put that file in as long as i set the property to copy to output directory ??? can i put it in any project in any folder so long as it exists within the solution?
            – l--''''''---------''''''''''''
            Nov 19 '18 at 1:43










          • @l--''''''---------'''''''''''' We can put it anywhere we want, just make sure we copy it to function output directory when project built. See my update.
            – Jerry Liu
            Nov 19 '18 at 1:55











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          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          3














          Yes, put the file at the root of Azure Function project and set its property Copy to Output Directory to Copy if newer. Use code below.



          public static async Task<HttpResponseMessage> Run(HttpRequestMessage req, TraceWriter log, ExecutionContext context)
          {
          var data = File.ReadAllText(context.FunctionAppDirectory+"/CanonicalMessage.xml");

          //etc
          }


          Check the doc for more details.



          If we need to add this file from anywhere locally, right click on Function project, Edit <FunctionProjectName>.csproj. Add Item below, relative or absolute path are both ok.



          <ItemGroup>
          <None Include="c:\myapp\CanonicalMessage.xml">
          <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
          </None>
          </ItemGroup>





          share|improve this answer























          • does it matter which project i put that file in as long as i set the property to copy to output directory ??? can i put it in any project in any folder so long as it exists within the solution?
            – l--''''''---------''''''''''''
            Nov 19 '18 at 1:43










          • @l--''''''---------'''''''''''' We can put it anywhere we want, just make sure we copy it to function output directory when project built. See my update.
            – Jerry Liu
            Nov 19 '18 at 1:55
















          3














          Yes, put the file at the root of Azure Function project and set its property Copy to Output Directory to Copy if newer. Use code below.



          public static async Task<HttpResponseMessage> Run(HttpRequestMessage req, TraceWriter log, ExecutionContext context)
          {
          var data = File.ReadAllText(context.FunctionAppDirectory+"/CanonicalMessage.xml");

          //etc
          }


          Check the doc for more details.



          If we need to add this file from anywhere locally, right click on Function project, Edit <FunctionProjectName>.csproj. Add Item below, relative or absolute path are both ok.



          <ItemGroup>
          <None Include="c:\myapp\CanonicalMessage.xml">
          <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
          </None>
          </ItemGroup>





          share|improve this answer























          • does it matter which project i put that file in as long as i set the property to copy to output directory ??? can i put it in any project in any folder so long as it exists within the solution?
            – l--''''''---------''''''''''''
            Nov 19 '18 at 1:43










          • @l--''''''---------'''''''''''' We can put it anywhere we want, just make sure we copy it to function output directory when project built. See my update.
            – Jerry Liu
            Nov 19 '18 at 1:55














          3












          3








          3






          Yes, put the file at the root of Azure Function project and set its property Copy to Output Directory to Copy if newer. Use code below.



          public static async Task<HttpResponseMessage> Run(HttpRequestMessage req, TraceWriter log, ExecutionContext context)
          {
          var data = File.ReadAllText(context.FunctionAppDirectory+"/CanonicalMessage.xml");

          //etc
          }


          Check the doc for more details.



          If we need to add this file from anywhere locally, right click on Function project, Edit <FunctionProjectName>.csproj. Add Item below, relative or absolute path are both ok.



          <ItemGroup>
          <None Include="c:\myapp\CanonicalMessage.xml">
          <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
          </None>
          </ItemGroup>





          share|improve this answer














          Yes, put the file at the root of Azure Function project and set its property Copy to Output Directory to Copy if newer. Use code below.



          public static async Task<HttpResponseMessage> Run(HttpRequestMessage req, TraceWriter log, ExecutionContext context)
          {
          var data = File.ReadAllText(context.FunctionAppDirectory+"/CanonicalMessage.xml");

          //etc
          }


          Check the doc for more details.



          If we need to add this file from anywhere locally, right click on Function project, Edit <FunctionProjectName>.csproj. Add Item below, relative or absolute path are both ok.



          <ItemGroup>
          <None Include="c:\myapp\CanonicalMessage.xml">
          <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
          </None>
          </ItemGroup>






          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited Nov 19 '18 at 1:59

























          answered Nov 19 '18 at 1:29









          Jerry LiuJerry Liu

          9,5731728




          9,5731728












          • does it matter which project i put that file in as long as i set the property to copy to output directory ??? can i put it in any project in any folder so long as it exists within the solution?
            – l--''''''---------''''''''''''
            Nov 19 '18 at 1:43










          • @l--''''''---------'''''''''''' We can put it anywhere we want, just make sure we copy it to function output directory when project built. See my update.
            – Jerry Liu
            Nov 19 '18 at 1:55


















          • does it matter which project i put that file in as long as i set the property to copy to output directory ??? can i put it in any project in any folder so long as it exists within the solution?
            – l--''''''---------''''''''''''
            Nov 19 '18 at 1:43










          • @l--''''''---------'''''''''''' We can put it anywhere we want, just make sure we copy it to function output directory when project built. See my update.
            – Jerry Liu
            Nov 19 '18 at 1:55
















          does it matter which project i put that file in as long as i set the property to copy to output directory ??? can i put it in any project in any folder so long as it exists within the solution?
          – l--''''''---------''''''''''''
          Nov 19 '18 at 1:43




          does it matter which project i put that file in as long as i set the property to copy to output directory ??? can i put it in any project in any folder so long as it exists within the solution?
          – l--''''''---------''''''''''''
          Nov 19 '18 at 1:43












          @l--''''''---------'''''''''''' We can put it anywhere we want, just make sure we copy it to function output directory when project built. See my update.
          – Jerry Liu
          Nov 19 '18 at 1:55




          @l--''''''---------'''''''''''' We can put it anywhere we want, just make sure we copy it to function output directory when project built. See my update.
          – Jerry Liu
          Nov 19 '18 at 1:55


















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