1 | /* |
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2 | * Author : Gérald FENOY |
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3 | * |
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4 | * Copyright (c) 2017 GeoLabs SARL |
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5 | * |
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6 | * This work was supported by public funds received in the framework of GEOSUD, |
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7 | * a project (ANR-10-EQPX-20) of the program "Investissements d'Avenir" managed |
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8 | * by the French National Research Agency |
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9 | * |
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10 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
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11 | * of this software and associated documentation files (the "Software"), to deal |
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12 | * in the Software without restriction, including without limitation the rights |
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13 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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14 | * copies of the Software, and to permit persons to whom the Software is |
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15 | * furnished to do so, subject to the following conditions: |
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16 | * |
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17 | * The above copyright notice and this permission notice shall be included in |
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18 | * all copies or substantial portions of the Software. |
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19 | * |
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20 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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21 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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22 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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23 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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24 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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25 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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26 | * THE SOFTWARE. |
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27 | * |
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28 | */ |
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29 | |
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30 | #include "service_internal_hpc.h" |
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31 | #include "response_print.h" |
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32 | #include "server_internal.h" |
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33 | #include "service_callback.h" |
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34 | #include "mimetypes.h" |
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35 | #include <sys/un.h> |
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36 | |
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37 | typedef struct { |
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38 | maps* conf; |
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39 | char* local_file; |
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40 | char* target_file; |
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41 | } local_params; |
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42 | |
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43 | #ifdef PTHREADS |
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44 | #endif |
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45 | |
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46 | void addNestedOutputs(service** s){ |
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47 | if((*s)==NULL){ |
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48 | return; |
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49 | } |
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50 | if(*s==NULL || (*s)->outputs==NULL){ |
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51 | return; |
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52 | } |
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53 | elements *out=(*s)->outputs; |
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54 | elements* cur=out; |
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55 | map* serviceType=getMap((*s)->content,"ServiceType"); |
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56 | if(strncmp(serviceType->value,"HPC",3)!=0) |
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57 | return; |
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58 | while(cur!=NULL && cur->defaults!=NULL){ |
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59 | map* mimeType=getMap(cur->defaults->content,"mimeType"); |
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60 | if(mimeType!=NULL){ |
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61 | int geo=isGeographic(mimeType->value); |
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62 | if(geo>0){ |
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63 | elements *tmp[3]={ |
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64 | dupElements(cur), |
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65 | dupElements(cur), |
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66 | dupElements(cur) |
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67 | }; |
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68 | char *geoLink="wcs_link"; |
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69 | if(geo==2){ |
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70 | geoLink="wfs_link"; |
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71 | } |
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72 | int i=0; |
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73 | for(;i<3;i++){ |
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74 | if(tmp[i]->next!=NULL){ |
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75 | freeElements(&tmp[i]->next); |
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76 | free(tmp[i]->next); |
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77 | tmp[i]->next=NULL; |
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78 | } |
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79 | free(tmp[i]->name); |
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80 | tmp[i]->format=zStrdup("ComplexData"); |
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81 | freeMap(&tmp[i]->content); |
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82 | free(tmp[i]->content); |
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83 | tmp[i]->content=NULL; |
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84 | switch(i){ |
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85 | case 0: |
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86 | tmp[i]->name=zStrdup("download_link"); |
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87 | tmp[i]->content=createMap("Title",_("Download link")); |
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88 | addToMap(tmp[i]->content,"Abstract",_("The download link")); |
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89 | addToMap(tmp[i]->defaults->content,"useMapserver","false"); |
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90 | if(tmp[i]->supported!=NULL){ |
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91 | freeIOType(&tmp[i]->supported); |
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92 | free(tmp[i]->supported); |
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93 | tmp[i]->supported=NULL; |
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94 | } |
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95 | break; |
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96 | case 1: |
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97 | tmp[i]->name=zStrdup("wms_link"); |
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98 | tmp[i]->content=createMap("Title",_("WMS link")); |
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99 | addToMap(tmp[i]->content,"Abstract",_("The WMS link")); |
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100 | if(tmp[i]->supported!=NULL && tmp[i]->supported->next!=NULL){ |
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101 | freeIOType(&tmp[i]->supported->next); |
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102 | free(tmp[i]->supported->next); |
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103 | tmp[i]->supported->next=NULL; |
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104 | }else{ |
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105 | if(tmp[i]->supported!=NULL) |
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106 | addToMap(tmp[i]->supported->content,"useMapserver","true"); |
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107 | addToMap(tmp[i]->defaults->content,"useMapserver","true"); |
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108 | } |
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109 | break; |
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110 | case 2: |
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111 | if(geo==2){ |
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112 | tmp[i]->name=zStrdup("wfs_link"); |
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113 | tmp[i]->content=createMap("Title",_("WFS link")); |
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114 | addToMap(tmp[i]->content,"Abstract",_("The WFS link")); |
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115 | }else{ |
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116 | tmp[i]->name=zStrdup("wcs_link"); |
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117 | tmp[i]->content=createMap("Title",_("WCS link")); |
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118 | addToMap(tmp[i]->content,"Abstract",_("The WCS link")); |
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119 | } |
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120 | if(tmp[i]->supported!=NULL && tmp[i]->supported->next!=NULL && |
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121 | tmp[i]->supported->next->content!=NULL){ |
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122 | freeIOType(&tmp[i]->supported); |
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123 | free(tmp[i]->supported); |
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124 | tmp[i]->supported=NULL; |
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125 | tmp[i]->supported=createIoType(); |
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126 | iotype* cnext=cur->supported->next; |
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127 | tmp[i]->supported->content=createMap(cnext->content->name,cnext->content->value); |
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128 | addMapToMap(&tmp[i]->supported->content,cnext->content->next); |
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129 | addToMap(tmp[i]->supported->content,"useMapserver","true"); |
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130 | }else |
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131 | addToMap(tmp[i]->defaults->content,"useMapserver","true"); |
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132 | break; |
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133 | } |
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134 | } |
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135 | |
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136 | addToElements(&cur->child,tmp[0]); |
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137 | addToElements(&cur->child,tmp[1]); |
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138 | addToElements(&cur->child,tmp[2]); |
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139 | free(cur->format); |
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140 | cur->format=NULL; |
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141 | if(cur->defaults!=NULL){ |
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142 | freeIOType(&cur->defaults); |
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143 | cur->defaults=NULL; |
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144 | } |
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145 | if(cur->supported!=NULL){ |
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146 | freeIOType(&cur->supported); |
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147 | cur->supported=NULL; |
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148 | } |
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149 | freeElements(&tmp[2]); |
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150 | free(tmp[2]); |
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151 | freeElements(&tmp[1]); |
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152 | free(tmp[1]); |
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153 | freeElements(&tmp[0]); |
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154 | free(tmp[0]); |
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155 | //addToMap(cur->content,"internal","true"); |
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156 | } |
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157 | } |
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158 | cur=cur->next; |
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159 | } |
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160 | } |
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161 | |
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162 | /** |
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163 | * Load and run a HPC Application corresponding to the service. |
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164 | * |
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165 | * @param main_conf the conf maps containing the main.cfg settings |
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166 | * @param request the map containing the HTTP request |
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167 | * @param s the service structure |
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168 | * @param real_inputs the maps containing the inputs |
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169 | * @param real_outputs the maps containing the outputs |
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170 | */ |
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171 | int zoo_hpc_support(maps** main_conf,map* request,service* s,maps **real_inputs,maps **real_outputs){ |
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172 | maps* m=*main_conf; |
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173 | maps* inputs=*real_inputs; |
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174 | maps* outputs=*real_outputs; |
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175 | map* tmp0=getMapFromMaps(*main_conf,"lenv","cwd"); |
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176 | char *ntmp=tmp0->value; |
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177 | map* tmp=NULL; |
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178 | int res=-1; |
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179 | char *serviceType; |
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180 | map* mServiceType=getMap(s->content,"serviceType"); |
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181 | if(mServiceType!=NULL) |
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182 | serviceType=mServiceType->value; |
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183 | else |
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184 | serviceType="HPC"; |
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185 | map* targetPathMap=getMapFromMaps(*main_conf,serviceType,"storagePath"); |
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186 | map* tmpPath=getMapFromMaps(*main_conf,"main","tmpPath"); |
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187 | map* uuid=getMapFromMaps(*main_conf,"lenv","usid"); |
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188 | pthread_t threads_pool[50]; |
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189 | // Force the HPC services to be called asynchronously |
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190 | map* isAsync=getMapFromMaps(*main_conf,"lenv","async"); |
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191 | if(isAsync==NULL){ |
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192 | errorException(*main_conf,_("The synchronous mode is not supported by this type of service"),"NoSuchMode",s->name); |
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193 | return -1; |
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194 | } |
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195 | |
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196 | maps* input=*real_inputs; |
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197 | char **parameters=NULL; |
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198 | int parameters_cnt=0; |
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199 | while(input!=NULL && input->content!=NULL){ |
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200 | if(getMaps(*real_outputs,input->name)==NULL){ |
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201 | parameters_cnt+=1; |
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202 | if(parameters_cnt==1) |
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203 | parameters=(char**)malloc(parameters_cnt*sizeof(char*)); |
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204 | else |
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205 | parameters=(char**)realloc(parameters,parameters_cnt*sizeof(char*)); |
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206 | if(getMap(input->content,"mimeType")!=NULL){ |
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207 | // Input is ComplexData |
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208 | if(getMap(input->content,"cache_file")==NULL){ |
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209 | // Input data has been passed by value |
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210 | // TODO: publish input through MapServer / use output publication |
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211 | dumpMapsValuesToFiles(main_conf,&input); |
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212 | addToMap(input->content,"toPublish","true"); |
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213 | } |
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214 | if(getMap(input->content,"cache_file")!=NULL){ |
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215 | map* length=getMap(input->content,"length"); |
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216 | if(length==NULL){ |
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217 | addToMap(input->content,"length","1"); |
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218 | length=getMap(input->content,"length"); |
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219 | } |
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220 | int len=atoi(length->value); |
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221 | int i=0; |
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222 | for(i=0;i<len;i++){ |
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223 | map* tmp=getMapArray(input->content,"cache_file",i); |
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224 | char* targetName=strrchr(tmp->value,'/'); |
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225 | char *targetPath=(char*)malloc((strlen(targetPathMap->value)+strlen(targetName)+2)*sizeof(char)); |
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226 | sprintf(targetPath,"%s/%s",targetPathMap->value,targetName); |
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227 | setMapArray(input->content,"targetPath",i,targetPath); |
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228 | setMapArray(input->content,"localPath",i,tmp->value); |
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229 | addToUploadQueue(main_conf,input); |
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230 | if(i==0){ |
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231 | parameters[parameters_cnt-1]=(char*)malloc((strlen(input->name)+strlen(targetPath)+3)*sizeof(char)); |
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232 | sprintf(parameters[parameters_cnt-1],"-%s %s",input->name,targetPath); |
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233 | }else{ |
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234 | char *tmpStr=zStrdup(parameters[parameters_cnt-1]); |
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235 | parameters[parameters_cnt-1]=(char*)realloc(parameters[parameters_cnt-1],(strlen(tmpStr)+strlen(targetPath)+2)*sizeof(char)); |
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236 | sprintf(parameters[parameters_cnt-1],"%s %s",tmpStr,targetPath); |
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237 | free(tmpStr); |
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238 | } |
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239 | free(targetPath); |
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240 | } |
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241 | }else{ |
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242 | // ??? |
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243 | fprintf(stderr,"%s %d\n",__FILE__,__LINE__); |
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244 | fflush(stderr); |
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245 | } |
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246 | }else{ |
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247 | // LitteralData and BboxData |
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248 | if(getMap(input->content,"dataType")!=NULL){ |
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249 | // For LitteralData, simply pass the value |
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250 | map* val=getMap(input->content,"value"); |
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251 | parameters[parameters_cnt-1]=(char*)malloc((strlen(input->name)+strlen(val->value)+3)*sizeof(char)); |
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252 | sprintf(parameters[parameters_cnt-1],"-%s %s",input->name,val->value); |
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253 | } |
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254 | } |
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255 | } |
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256 | input=input->next; |
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257 | } |
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258 | |
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259 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
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260 | invokeCallback(m,inputs,NULL,2,0); |
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261 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
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262 | |
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263 | // Upload data on HPC |
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264 | runUpload(main_conf); |
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265 | |
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266 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
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267 | invokeCallback(m,inputs,NULL,2,1); |
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268 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
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269 | |
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270 | // Add the filename to generate for every output to the parameters |
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271 | input=*real_outputs; |
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272 | // TODO: fix appendOutputParameters |
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273 | //appendOutputParameters(input,parameters,¶meters_cnt,s,uuid,targetPathMap); |
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274 | while(input!=NULL){ |
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275 | // TODO: parse all outputs including inner outputs if required. |
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276 | if(input->child==NULL){ |
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277 | parameters_cnt+=1; |
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278 | if(parameters_cnt==1) |
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279 | parameters=(char**)malloc(parameters_cnt*sizeof(char*)); |
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280 | else |
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281 | parameters=(char**)realloc(parameters,parameters_cnt*sizeof(char*)); |
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282 | // Name every files that should be produced by the service execution |
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283 | map* mime=getMap(input->content,"mimeType"); |
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284 | char* targetName; |
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285 | if(mime!=NULL){ |
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286 | bool hasExt=false; |
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287 | map* fileExt=getFileExtensionMap(mime->value,&hasExt); |
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288 | targetName=(char*)malloc((strlen(s->name)+strlen(input->name)+strlen(uuid->value)+strlen(fileExt->value)+11)*sizeof(char)); |
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289 | sprintf(targetName,"output_%s_%s_%s.%s",s->name,input->name,uuid->value,fileExt->value); |
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290 | freeMap(&fileExt); |
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291 | free(fileExt); |
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292 | }else{ |
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293 | targetName=(char*)malloc((strlen(s->name)+strlen(input->name)+strlen(uuid->value)+14)*sizeof(char)); |
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294 | sprintf(targetName,"output_%s_%s_%s.tif",s->name,input->name,uuid->value); |
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295 | } |
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296 | char *targetPath=(char*)malloc((strlen(targetPathMap->value)+strlen(targetName)+2)*sizeof(char)); |
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297 | sprintf(targetPath,"%s/%s",targetPathMap->value,targetName); |
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298 | setMapInMaps(*real_outputs,input->name,"generated_file",targetPath); |
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299 | // We should verify if any optional tag for output is required |
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300 | // (i.e. -out output.tiff *int8*), meaning that we should search |
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301 | // for a corresponding inputs name. |
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302 | map* inValue=getMapFromMaps(*real_inputs,input->name,"value"); |
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303 | if(inValue!=NULL){ |
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304 | parameters[parameters_cnt-1]=(char*)malloc((strlen(input->name)+strlen(targetPath)+strlen(inValue->value)+4)*sizeof(char)); |
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305 | sprintf(parameters[parameters_cnt-1],"-%s %s %s",input->name,targetPath,inValue->value); |
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306 | }else{ |
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307 | parameters[parameters_cnt-1]=(char*)malloc((strlen(input->name)+strlen(targetPath)+3)*sizeof(char)); |
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308 | sprintf(parameters[parameters_cnt-1],"-%s %s",input->name,targetPath); |
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309 | } |
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310 | free(targetPath); |
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311 | }// In other case it means we need to return the cache_file as generated_file |
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312 | else{ |
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313 | parameters_cnt+=1; |
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314 | if(parameters_cnt==1) |
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315 | parameters=(char**)malloc(parameters_cnt*sizeof(char*)); |
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316 | else |
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317 | parameters=(char**)realloc(parameters,parameters_cnt*sizeof(char*)); |
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318 | // Name every files that should be produced by the service execution |
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319 | map* mime=getMap(input->child->content,"mimeType"); |
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320 | char* targetName; |
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321 | if(mime!=NULL){ |
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322 | bool hasExt=false; |
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323 | map* fileExt=getFileExtensionMap(mime->value,&hasExt); |
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324 | targetName=(char*)malloc((strlen(s->name)+strlen(input->name)+strlen(uuid->value)+strlen(fileExt->value)+11)*sizeof(char)); |
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325 | sprintf(targetName,"output_%s_%s_%s.%s",s->name,input->name,uuid->value,fileExt->value); |
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326 | freeMap(&fileExt); |
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327 | free(fileExt); |
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328 | }else{ |
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329 | targetName=(char*)malloc((strlen(s->name)+strlen(input->name)+strlen(uuid->value)+14)*sizeof(char)); |
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330 | sprintf(targetName,"output_%s_%s_%s.tif",s->name,input->name,uuid->value); |
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331 | } |
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332 | char *targetPath=(char*)malloc((strlen(targetPathMap->value)+strlen(targetName)+2)*sizeof(char)); |
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333 | sprintf(targetPath,"%s/%s",targetPathMap->value,targetName); |
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334 | addToMap(input->content,"generated_file",targetPath); |
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335 | // We should verify if any optional tag for output is required |
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336 | // (i.e. -out output.tiff *int8*), meaning that we should search |
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337 | // for a corresponding inputs name. |
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338 | map* inValue=getMapFromMaps(*real_inputs,input->name,"value"); |
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339 | if(inValue!=NULL){ |
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340 | parameters[parameters_cnt-1]=(char*)malloc((strlen(input->name)+strlen(targetPath)+strlen(inValue->value)+4)*sizeof(char)); |
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341 | sprintf(parameters[parameters_cnt-1],"-%s %s %s",input->name,targetPath,inValue->value); |
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342 | }else{ |
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343 | parameters[parameters_cnt-1]=(char*)malloc((strlen(input->name)+strlen(targetPath)+3)*sizeof(char)); |
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344 | sprintf(parameters[parameters_cnt-1],"-%s %s",input->name,targetPath); |
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345 | } |
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346 | free(targetPath); |
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347 | } |
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348 | input=input->next; |
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349 | } |
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350 | |
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351 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
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352 | fflush(stderr); |
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353 | invokeCallback(m,inputs,NULL,3,0); |
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354 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
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355 | fflush(stderr); |
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356 | |
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357 | // Produce the SBATCH File locally |
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358 | char *scriptPath=(char*)malloc((strlen(s->name)+strlen(tmpPath->value)+strlen(uuid->value)+10)*sizeof(char)); |
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359 | sprintf(scriptPath,"%s/zoo_%s_%s.sh",tmpPath->value,s->name,uuid->value); |
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360 | setMapInMaps(*main_conf,"lenv","local_script",scriptPath); |
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361 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
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362 | fflush(stderr); |
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363 | invokeCallback(m,inputs,NULL,3,0); |
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364 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
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365 | fflush(stderr); |
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366 | FILE* scriptFile=fopen(scriptPath,"w+"); |
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367 | map* headerMap=getMapFromMaps(*main_conf,serviceType,"header"); |
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368 | if(headerMap!=NULL){ |
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369 | // Use the header file if defined in the HPC section of the main.cfg file |
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370 | struct stat f_status; |
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371 | int s=stat(headerMap->value, &f_status); |
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372 | if(s==0){ |
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373 | char* fcontent=(char*)malloc(sizeof(char)*(f_status.st_size+1)); |
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374 | FILE* f=fopen(headerMap->value,"rb"); |
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375 | fread(fcontent,f_status.st_size,1,f); |
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376 | int fsize=f_status.st_size; |
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377 | fcontent[fsize]=0; |
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378 | fclose(f); |
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379 | fprintf(scriptFile,"%s\n### --- ZOO-Service HEADER end --- ###\n\n",fcontent); |
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380 | free(fcontent); |
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381 | }else |
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382 | fprintf(scriptFile,"#!/bin/bash\n\n### *** Default ZOO-Service HEADER (no header found) *** ###\n\n"); |
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383 | }else |
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384 | fprintf(scriptFile,"#!/bin/bash\n\n### *** Default ZOO-Service HEADER *** ###\n\n"); |
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385 | maps* hpc_opts=getMaps(*main_conf,"sbatch_options"); |
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386 | if(hpc_opts!=NULL){ |
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387 | map* hpc_opts_content=hpc_opts->content; |
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388 | while(hpc_opts_content!=NULL){ |
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389 | fprintf(scriptFile,"#SBATCH --%s=%s\n",hpc_opts_content->name,hpc_opts_content->value); |
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390 | hpc_opts_content=hpc_opts_content->next; |
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391 | } |
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392 | } |
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393 | fprintf(scriptFile,"#SBATCH --job-name=ZOO-Project_%s_%s\n\n",uuid->value,s->name); |
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394 | map* mods=getMap(s->content,"hpcModules"); |
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395 | if(mods!=NULL) |
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396 | fprintf(scriptFile,"#SBATCH --export=MODULES=%s\n",mods->value); |
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397 | |
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398 | map* bodyMap=getMapFromMaps(*main_conf,serviceType,"body"); |
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399 | if(bodyMap!=NULL){ |
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400 | // Use the header file if defined in the HPC section of the main.cfg file |
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401 | struct stat f_status; |
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402 | int s=stat(bodyMap->value, &f_status); |
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403 | if(s==0){ |
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404 | char* fcontent=(char*)malloc(sizeof(char)*(f_status.st_size+1)); |
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405 | FILE* f=fopen(bodyMap->value,"rb"); |
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406 | fread(fcontent,f_status.st_size,1,f); |
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407 | int fsize=f_status.st_size; |
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408 | fcontent[fsize]=0; |
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409 | fclose(f); |
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410 | fprintf(scriptFile,"%s\n### --- ZOO-Service BODY end --- ###\n\n",fcontent); |
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411 | free(fcontent); |
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412 | }else |
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413 | fprintf(scriptFile,"#!/bin/bash\n\n### *** Default ZOO-Service BODY (no body found) *** ###\n\n"); |
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414 | }else |
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415 | fprintf(scriptFile,"#!/bin/bash\n\n### *** Default ZOO-Service BODY *** ###\n\n"); |
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416 | |
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417 | |
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418 | map* sp=getMap(s->content,"serviceProvider"); |
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419 | |
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420 | // Require to produce the command line to be executed |
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421 | fprintf(scriptFile,"\n\necho \"Job started at: $(date)\"\n"); |
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422 | fprintf(scriptFile,"echo \"Running service: [%s]\"\n",sp->value); |
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423 | fprintf(scriptFile,"%s ",sp->value); |
---|
424 | for(int i=0;i<parameters_cnt;i++){ |
---|
425 | fprintf(scriptFile," %s",parameters[i]); |
---|
426 | } |
---|
427 | for(int i=parameters_cnt-1;i>=0;i--){ |
---|
428 | free(parameters[i]); |
---|
429 | } |
---|
430 | free(parameters); |
---|
431 | fprintf(scriptFile,"\n"); |
---|
432 | fprintf(scriptFile,"echo \"Job finished at: $(date)\"\n"); |
---|
433 | fflush(scriptFile); |
---|
434 | fclose(scriptFile); |
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435 | |
---|
436 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
---|
437 | invokeCallback(m,inputs,NULL,3,1); |
---|
438 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
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439 | |
---|
440 | // Upload the SBATCH File to the remote host |
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441 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
---|
442 | invokeCallback(m,inputs,NULL,4,0); |
---|
443 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
---|
444 | targetPathMap=getMapFromMaps(*main_conf,serviceType,"executePath"); |
---|
445 | if(targetPathMap==NULL){ |
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446 | setMapInMaps(*main_conf,"lenv","message",_("There is no executePath defined in you HPC section!")); |
---|
447 | return SERVICE_FAILED; |
---|
448 | } |
---|
449 | char* targetName=strrchr(scriptPath,'/'); |
---|
450 | char *targetPath=(char*)malloc((strlen(targetPathMap->value)+strlen(targetName)+2)*sizeof(char)); |
---|
451 | sprintf(targetPath,"%s/%s",targetPathMap->value,targetName); |
---|
452 | setMapInMaps(*main_conf,"lenv","remote_script",targetPath); |
---|
453 | SSHCON *test=ssh_connect(*main_conf); |
---|
454 | ssh_copy(*main_conf,scriptPath,targetPath,ssh_get_cnt(*main_conf)); |
---|
455 | |
---|
456 | // Execute the SBATCH script remotely |
---|
457 | map* subStr=getMapFromMaps(*main_conf,"HPC","subStr"); |
---|
458 | char *command=(char*)malloc((strlen(targetPath)+strlen(targetPathMap->value)+strlen(subStr->value)+strlen(uuid->value)+137)*sizeof(char)); |
---|
459 | sprintf(command,"sbatch %s 2> %s/error_%s.log | sed \"s:%s::g\"",targetPath,targetPathMap->value,uuid->value,subStr->value); |
---|
460 | if(ssh_exec(*main_conf,command,ssh_get_cnt(m))==0){ |
---|
461 | // The sbatch command has failed! |
---|
462 | // Download the error log file from the HPC server |
---|
463 | char tmpS[1024]; |
---|
464 | free(command); |
---|
465 | command=(char*)malloc((strlen(targetPathMap->value)+strlen(uuid->value)+11)*sizeof(char)); |
---|
466 | sprintf(command,"%s/error_%s.log",targetPathMap->value,uuid->value); |
---|
467 | targetName=strrchr(command,'/'); |
---|
468 | free(targetPath); |
---|
469 | targetPath=(char*)malloc((strlen(tmpPath->value)+strlen(targetName)+2)*sizeof(char)); |
---|
470 | sprintf(targetPath,"%s/%s",tmpPath->value,targetName); |
---|
471 | if(ssh_fetch(*main_conf,targetPath,command,ssh_get_cnt(m))==0){ |
---|
472 | struct stat f_status; |
---|
473 | int ts=stat(targetPath, &f_status); |
---|
474 | if(ts==0) { |
---|
475 | char* fcontent = NULL; |
---|
476 | fcontent=(char*)malloc(sizeof(char)*(f_status.st_size+1)); |
---|
477 | FILE* f=fopen(targetPath,"rb"); |
---|
478 | fread(fcontent,f_status.st_size,1,f); |
---|
479 | int fsize=f_status.st_size; |
---|
480 | fcontent[fsize]=0; |
---|
481 | fclose(f); |
---|
482 | setMapInMaps(*main_conf,"lenv","message",fcontent); |
---|
483 | free(fcontent); |
---|
484 | }else |
---|
485 | setMapInMaps(*main_conf,"lenv","message",_("No message provided")); |
---|
486 | }else |
---|
487 | setMapInMaps(*main_conf,"lenv","message",_("Unable to fetch the remote error log file")); |
---|
488 | tmpPath=getMapFromMaps(*main_conf,"lenv","message"); |
---|
489 | invokeCallback(m,NULL,NULL,7,1); |
---|
490 | sprintf(tmpS, "Cannot execute the HPC ZOO-Service %s: %s", s->name, tmpPath->value); |
---|
491 | errorException(m,tmpS,"NoApplicableCode",NULL); |
---|
492 | free(command); |
---|
493 | free(targetPath); |
---|
494 | ssh_close(*main_conf); |
---|
495 | sleep(120); |
---|
496 | return -1; |
---|
497 | } |
---|
498 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
---|
499 | fflush(stderr); |
---|
500 | invokeCallback(m,NULL,NULL,4,1); |
---|
501 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
---|
502 | fflush(stderr); |
---|
503 | free(command); |
---|
504 | |
---|
505 | struct sockaddr_un addr; |
---|
506 | memset(&addr, 0, sizeof(addr)); |
---|
507 | addr.sun_family = AF_UNIX; |
---|
508 | int rc, cl, fd = socket(AF_UNIX, SOCK_STREAM, 0); |
---|
509 | char *sname=(char*)malloc((strlen(tmpPath->value)+strlen(uuid->value)+20)); |
---|
510 | sprintf(sname,"%s/.wait_socket_%s.sock",tmpPath->value,uuid->value); |
---|
511 | strncpy(addr.sun_path, sname, sizeof(addr.sun_path)-1); |
---|
512 | |
---|
513 | if (bind(fd, (struct sockaddr*)&addr, sizeof(addr)) == -1) { |
---|
514 | perror("bind error"); |
---|
515 | sleep(120); |
---|
516 | return -1; |
---|
517 | } |
---|
518 | if (listen(fd, 5) == -1) { |
---|
519 | setMapInMaps(*main_conf,"lenv","message",_("Listen error")); |
---|
520 | return -1; |
---|
521 | } |
---|
522 | if ( (cl = accept(fd, NULL, NULL)) == -1) { |
---|
523 | setMapInMaps(*main_conf,"lenv","message",_("Accept error")); |
---|
524 | return -1; |
---|
525 | }else{ |
---|
526 | int hasPassed=-1; |
---|
527 | char buf[11]; |
---|
528 | memset(&buf,0,11); |
---|
529 | while ( (rc=read(cl,buf,10)) ) { |
---|
530 | if(rc==0){ |
---|
531 | sleep(1); |
---|
532 | setMapInMaps(*main_conf,"lenv","message",_("Read closed")); |
---|
533 | return -1; |
---|
534 | }else{ |
---|
535 | if(rc<0){ |
---|
536 | setMapInMaps(*main_conf,"lenv","message",_("Read error")); |
---|
537 | return -1; |
---|
538 | } |
---|
539 | } |
---|
540 | hasPassed=1; |
---|
541 | res=atoi(buf); |
---|
542 | unlink(sname); |
---|
543 | //free(sname); |
---|
544 | |
---|
545 | if(res==3){ |
---|
546 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
---|
547 | fflush(stderr); |
---|
548 | invokeCallback(m,NULL,outputs,5,0); |
---|
549 | fprintf(stderr,"************************* %s %d \n\n",__FILE__,__LINE__); |
---|
550 | fflush(stderr); |
---|
551 | input=*real_outputs; |
---|
552 | while(input!=NULL){ |
---|
553 | if(input->child==NULL){ |
---|
554 | map* generatedFile=getMap(input->content,"generated_file"); |
---|
555 | if(generatedFile!=NULL){ |
---|
556 | char* filename=strrchr(generatedFile->value,'/'); |
---|
557 | char* targetPath=(char*)malloc((strlen(tmpPath->value)+strlen(filename)+2)*sizeof(char)); |
---|
558 | sprintf(targetPath,"%s/%s",tmpPath->value,filename); |
---|
559 | test=ssh_connect(*main_conf); |
---|
560 | if(ssh_fetch(*main_conf,targetPath,generatedFile->value,ssh_get_cnt(m))==0){ |
---|
561 | setMapInMaps(*real_outputs,input->name,"generated_file",targetPath); |
---|
562 | free(targetPath); |
---|
563 | }else{ |
---|
564 | char *tmpStr=(char*)malloc((strlen(filename)+strlen(_("Unable to fetch the remote file for %s"))+1)*sizeof(char)); |
---|
565 | sprintf(tmpStr,_("Unable to fetch the remote file for %s"),filename); |
---|
566 | setMapInMaps(*main_conf,"lenv","message",tmpStr); |
---|
567 | free(tmpStr); |
---|
568 | return SERVICE_FAILED; |
---|
569 | } |
---|
570 | } |
---|
571 | }else{ |
---|
572 | fprintf(stderr,"%s %d\n",__FILE__,__LINE__); |
---|
573 | fflush(stderr); |
---|
574 | map* generatedFile=getMap(input->content,"generated_file"); |
---|
575 | if(generatedFile!=NULL){ |
---|
576 | char* filename=strrchr(generatedFile->value,'/'); |
---|
577 | char* targetPath=(char*)malloc((strlen(tmpPath->value)+strlen(filename)+2)*sizeof(char)); |
---|
578 | sprintf(targetPath,"%s/%s",tmpPath->value,filename); |
---|
579 | test=ssh_connect(*main_conf); |
---|
580 | if(ssh_fetch(*main_conf,targetPath,generatedFile->value,ssh_get_cnt(m))==0){ |
---|
581 | maps* tmp=getMaps(*real_outputs,input->name); |
---|
582 | freeMap(&tmp->content); |
---|
583 | free(tmp->content); |
---|
584 | tmp->content=NULL; |
---|
585 | maps* output=getMaps(*real_outputs,input->name); |
---|
586 | setMapInMaps(output->child,"download_link","generated_file",targetPath); |
---|
587 | setMapInMaps(output->child,"download_link","useMapserver","false"); |
---|
588 | setMapInMaps(output->child,"WMS_LINK","generated_file",targetPath); |
---|
589 | setMapInMaps(output->child,"WMS_LINK","useMapserver","true"); |
---|
590 | setMapInMaps(output->child,"WCS_LINK","generated_file",targetPath); |
---|
591 | setMapInMaps(output->child,"WCS_LINK","useMapserver","true"); |
---|
592 | } |
---|
593 | } |
---|
594 | } |
---|
595 | input=input->next; |
---|
596 | } |
---|
597 | } |
---|
598 | //free(buf); |
---|
599 | } |
---|
600 | if(hasPassed<0){ |
---|
601 | perror("Failed to read"); |
---|
602 | setMapInMaps(*main_conf,"lenv","message",_("Unable to parse the value returned by remote execution")); |
---|
603 | sleep(120); |
---|
604 | return SERVICE_FAILED; |
---|
605 | } |
---|
606 | } |
---|
607 | ssh_close(*main_conf); |
---|
608 | return res; |
---|
609 | } |
---|
610 | |
---|
611 | |
---|